B777F 机上检查单
B777F Onboard Checklists
目 录
Table of Contents
1.
飞行简令卡
Flight Briefing Card
2.
B777F 机型 ETOPS 工作单
B777F ETOPS Checklist
3.
B777F 机型 ETOPS 工作程序
B777F ETOPS Work Procedure
4.
国货航机组安保检查单
Air China Cargo Crew Security Checklist
5.
B777F 慢车除冰程序
B777F Idle De-icing Procedure
6.
防冰保持时间表
Holdover Time Guidelines
7.
低温高度修正
Cold Temperature Altitude Corrections
机上资料，请勿带下飞机。
ON BOARD DOCUMENTS, PLEASE DO NOT REMOVE FROM
AIRCRAFT.
页码：1-1
飞行简令卡
日期：2017/06/15
修改号：01
飞行简令卡
起飞简令：
注：操纵飞机的飞行员（PF）必须在起飞前完成起飞简令，建议在启动发动机以前完成。如在
收到放行许可前完成了起飞简令，则应在收到放行许可后对已完成的简令进行补充完善。起飞简令
应包括以下内容。
1
沿离港航路天气、NOTAM 和 MEL 运行限制；
2
起飞使用跑道；
3
滑行路线；
4
起飞功率设定；
5
襟翼位置设定；
6
V1、VR、V2 值（或修正值）；
7
V1 前中断起飞的条件及程序；
8
V1 后继续起飞程序；
9
如返场是否需要放油；
10
其它情况（APU 供引气/关组件起飞、防冰使用等）；
11
离场程序以及离场程序中的速度、高度限制，QNE 转换时机，扇区最低安全高度等；
12
其它需要特别说明的注意事项（如道面情况、单发程序）；
13
出现不正常情况的机组分工。
进近简令：
注：进近简令须在下降顶点（T/D）以前完成。
1
NOTAM 和 MEL 运行限制；
2
进场程序；
3
使用跑道；
4
进近方式；
5
扇区最低安全高度；
6
公司运行标准（飞机、机场、机组最低运行标准三者最高值）；
7
最低下降高或决断高；
8
着陆机场天气情况及注意事项；
9
复飞程序及注意事项，备降计划（如需要）；
10
过渡高度层及 QNH 或 QFE 转换时机；
11
着陆形态（襟翼设置、刹车使用）；
12
预计着陆后的滑行路线；
13
其它需要特别说明的注意事项（如道面情况、寒冷天气、着陆性能、标高等）。
页码：1-1
B777F 机型 ETOPS 工作单
直接准备
天气文件：TAF、METARS、SIGMETS
起飞机场：
目的地机场：
航路指定备降机场（关注时间段内）
：
航路可选备降机场（关注时间段内）
：
结冰预报：
天气系统图航路标注：
航行通告 NOTAMS：
起飞机场：
目的地机场：
航路指定备降机场：
航路：
ETOPS 计算机飞行计划：
RVSM 标注“W”、大西洋运行 MNPS 标注 “X”
E.ENT、ETP、E.EXT、指定备降机场 ETOPS 航图标注
备降航路改航时间和改航高度
沿航路越障/氧气等需求（如需要）
主飞行计划“M”标注
临界燃油计划：
备降航路：
风向 20°，风速 20 海里差值航路点标画
指定备降机场运行标准
起飞油量
飞行所需文件和用品检查：
航图资料
公司的 ETOPS 标图
JEPPESEN 向量尺和圆规
三色荧光笔
手电筒（个人携带）
护照、机组边防申报单、海关申报单
个人登机证、证照
机组分工，ETOPS 运行简令
机上准备
驾驶舱准备：
TLB、DD 检查，无影响 ETOPS 运行项目
正常准备程序:
航路输入检查（FMC 航段页航迹距离与工作单核对）
巡航风数据输入或 LOAD
航路 1 COPY 至航路 2
ETOPS 进入点、等时点、退出点输入到航段 2 页面
备降机场输入
通讯设备检查(HF、SELCAL、ARCAS、SATCOM）
时间显示准确
ND 地速检查：地速应为“0”
左右 PFD 的高度指示与机场标高相差不超过 75 英尺
紧急设备检查
起飞油量检查
起动前 COMM 页系统信息飞机注册号输入或核实
日期：2014/09/01
修改号：01
符合标准
符合标准
符合标准
符合标准
检查
完成
检查
检查
检查
检查
核实
完成
核实
检查
完成
检查
检查
完成
核实
确定
齐全
检查
齐全
可用
可用
齐全
齐全
完成
完成
完成
完成
完成
完成
完成
核实
核实
核实
完成
与飞行计划一致
完成
页码：1-2
B777F 机型 ETOPS 工作单
航路：
进入巡航后
高度指示：左右 PFD 的高度指示相差不超过 200 英尺
根据起飞时间，备降机场的最早和最晚预达时刻确认
评估地面滑行用油对运行的影响；
评估非计划飞行高度、防冰、绕飞等对油量的影响
计划与实际油量对比，续航能力评估持续进行
监控飞机各系统，核实燃油交输活门工作正常
入海点前 40 分钟（大西洋运行）
日期：2014/09/01
修改号：01
检查
在飞行工作单上填写完成
评估
评估
评估
完成
获得越洋许可，按 ATC 指令的高度和马赫数飞行；
完成
进入海洋航路后，根据机长意图向右偏置 1 或 2 海里（登
陆点前，应取消偏置，恢复正常航迹飞行）
完成
进入海洋航路 30 分钟后，应答机 2000
ETOPS 进入点前 30 分钟
评估飞机状况
获得指定备降机场天气
如天气低于标准，机组的决策
确定飞行方案并通过 ARCAS 向 AOC 报告
修改计划，输入备降航路（如需要）
ETOPS 临界点前 15 分钟
计算临界燃油，并与飞机剩油进行对比：
确认临界点前后备降计划：
最后燃油：
ETOPS 退出点后
评估飞机剩油的续航能力，并修订飞行计划
报告 AOC 后续飞行方案
记录非正常情况（如有）
完成
完成
获得
完成
完成
完成
完成
完成
确定
完成
完成
完成
附录：延程运行指定备降机场关注时间段内，其预报的天气条件不得低于以下天气最低标准：
云高
进近设施配置
能见度
两条不交叉跑道具有两套
120 米（400 英尺）或决断高（DH） 1600 米（1 英里）或着陆最低能
仪表着陆系统(ILS)进近程
之上增加 60 米（200 英尺），取
见度之上增加 800 米（1/2 英
序
较高值
里），取较高值
180 米（600 英尺）或决断高（DH） 3200 米（2 英里）或着陆最低能
单个精密进近程序
只有非精密进近程序
之上增加 120 米（400 英尺），取
见度之上增加 1600 米（1 英
较高值
里），取较高值
240 米（800 英尺）或最低下降高
3200 米（2 英里）或着陆最低能
（MDH）以上增加 120 米（400
见度增加 1600 米（1 英里）取
英尺），取较高值
较高值
注：
（1）在确定使用某一套仪表进近程序时，考虑到其它运行的相关因素，包括减少能见度限
制，预报的风和阵风值必须在运行限制值之内，并且应当不超过公司标准：
干道面—正侧风最大 30 节
污染道面—正侧风最大 15 节
（2）一般不考虑条件性天气预报内容，例如，INTER，TEMPO，PROB XX 等后面的内容，
但是如果 PROB 40 或者 TEMPO 的内容低于适用的运行最低标准，则必须加以考虑。
（3）当按照 MEL 的条款实施签派或放行，在确定延程运行指定备降机场天气最低标准的
时候，必须考虑 MEL 限制对仪表进近最低标准的影响。
页码：1-1
B777F 机型 ETOPS 工作程序
日期：2014/09/01
修改号：01
1.飞行机组 ETOPS 工作程序
1.1 预先准备
除完成正常预先准备内容外，应预习 ETOPS 运行的公司政策及相关程序，并根据了解到的天
气情况结合航线运行特点对将执行的 ETOPS 航线进行充分准备。
1.2 直接准备
每位机组成员应向机长汇报预先准备的情况，机长应根据签收的签派放行单以及机组各成员的
预先准备情况进行机组各成员的工作安排并做好相关预案。
机长除完成正常直接准备内容外，应核实下列相关内容：
（1）飞行计划
A. 航班号，日期，所用飞机及计划的最大改航时间（考虑实际风/温度与预报风/温度的
误差后，应满足规章要求的最大改航时间）；
B. 起飞、航线、着陆机场和备降机场（含航路备降机场）；
C. 高度，重量和油量信息；
D. ETP 信息；
E. 标明进入和退出 ETOPS 飞行的位置；并将此位置用一条横线标明在计算机飞行计划上；
F. 在 ETP 点旁标出过该点的放行航路备降机场的四字代码；
G. 确定所飞航路的改航策略（主要考虑：在航线上是否存在发动机失效、紧急失压时因
越障需要使用的飘降程序）；
H. 本次 ETOPS 航线飞行特别要求的其他有关信息等。
I. 飞行计划第 10 项有 RVSM 标注 “W”; CPDLC 能力标注 J2、J3、J4、J5；大西洋运行
时有 MNPS 标注“X”;
（2）天气情况
A. 起飞机场天气符合标准；
B. 着陆机场的天气预报，备降机场的天气预报符合标准；
C. 延程运行指定备降机场的天气预报在最早预计到达时刻前一小时和最晚预计到达时
刻后一小时的时段内应符合标准。这个时段的计算方法如下：
最早预计到达时刻前一小时为：
预计起飞时间+预计 ETP1 的时间+ETP1 至备降机场的时间-1 小时；
最晚预达到达时刻后一小时为：
预计起飞时间+预计 ETP2 的时间+ETP2 至备降机场的时间+1 小时；
D. 将计算得来的各延程运行指定备降机场天气的有效时段标明在飞行计划上；
E. 在相应的高空风图上标上航路；
F. 天气系统图上将对航路飞行有影响的天气系统(锋面，晴空颠簸雷雨区等)标明。
（3）航行通告
确认相关机场的 NOTAM 中没有影响飞行的通告。
（4）机长决定一份计划为主飞行计划，并在该飞行计划上标上 M，表示主飞行计划(MASTER)。
副驾驶除完成正常直接准备内容外，应核实下列相关内容
· 检查油量数据；
· 算出将输入 CDU 上的备份油量 =备降油量 ALTN + 等待油量 HOLD；
· 用彩色荧光笔标出每一个 ETP 相对应的延程运行指定备降机场场；
· 用彩色荧光笔标出巡航阶段每一航路点对应的风向和风速。只标出差值在 20°，风
页码：1-2
B777F 机型 ETOPS 工作程序
日期：2014/09/01
修改号：01
速在 20 海里的数据（以便将标出的数据输入 CDU 中）；
· 标出梯度爬升的航路点和高度。
在完成上述工作后，机长在主飞行计划首页上签字。
1.3 ETOPS 飞行中要求携带的文件和用品
（1）航线资料
A. 高空图，高/低空图，低空图；
B. 机场资料（包括所有可用机场）；
（2）公司的 ETOPS 标图、标图尺；
（3）JEPPESEN 航路标图；
（4）JEPPESEN 向量尺和圆规；
（5）JEPPESEN CR-2 计算尺；
（6）公司的延程飞行的相关文件和资料；
（7）三色荧光笔各一支；
（8）手电筒一只；
（9）有关的通讯导航资料，英语词典。
1.4 飞行前驾驶舱准备
飞行前直接准备除按正常的准备程序外，ETOPS 飞行机组还应完成下列工作：
（1）航路的输入和检查
A. 机组成员依据签字的签派放行清单，按机型使用手册（FCOM）的程序要求进行飞行管
理计算机的航路输入，包括飞行计划上的 SID 和 STAR；
B. 当人工通过经纬度输入航路点后，应将 CDU 显示的该航路点代码标在主飞行计划上；
C. PM 读主飞行计划上每一航路点间的航段距离和磁航迹，PF 对照 CDU 航段页面逐一检
查，当 PF 回答正确后，PM 将该航路点代码上画一圆圈将代码套在中央；
A. PM 读出标注风向风速的航路点，PF 在航路数据页面输入相应的风和温度数据；B777
可直接使用上传的风数据。
E. PF 应将预计的 ZFW(如还未收到舱单)输入飞行管理计算机中；
F. PM 对照主飞行计划在进程页面检查飞行管理计算机的总距离，飞行时间和油量。
G. 将航路 COPY 至航路 2。
H. 在航段 2 页面输入 ETOPS 进入点、等时点、退出点。
（2）通信设备
A. 按机型使用手册（FCOM）的程序要求，将数据通讯复位；
B. 如果航线中要求使用 HF，则核实 HF 面板上的灵敏度开关顺时针旋至最大，检查 HF
调谐正常，右 HF 调至 DATA 位（B777）
。SELCALL 工作正常。
C. 核实 SATCOM 工作正常。
（3）其他工作
A. 按计算机飞行计划加油，加油量按照飞行计划的要求，误差在-0/+500 公斤之内；
B. 检查飞行记录本，有无保留项目，查看 MEL 是否影响 ETOPS 放行；
C. 检查各紧急设备完好。
D. 核实时间显示准确。
E. 核实机长和副驾驶的高度表与机场标高的最大差值不超过 75 英尺。
F. 核实 ND 地速显示为 0。
页码：1-3
B777F 机型 ETOPS 工作程序
日期：2014/09/01
修改号：01
G. 发动机起动前：
COMM 电门 ............................................................ 按压
F/O
MANAGER .......................................... 选择
F/O
SYSTEM INFORMATION ................. 选择
F/O
检查 TAIL ID 正确显示，如没有，人工输入，否则空中无法使用 CPDLC（无 SEND 选项）。
1.5 飞行实施阶段
1.5.1 除正常飞行程序外，ETOPS 飞行机组还应在飞行各阶段完成下列工作：
机长
副驾驶
进入 ETOPS 航路点前
应考虑延程运行指定备降机场的天气、飞机设
在 FIX 页面 1 和 2 输入 ETOPS 备降机场和预计
备是否适航，重申改航策略
ETP 时间
在主飞行计划上填好：
推出时间 BLOCKOUT
起飞时间 OFF
预计航路时间 ETE
预达时间 ETA
起飞油量 T/O FUEL
通过任一航路点时：
(1) 在该航路点代码的圆圈上画一右斜线，并检查 ND 上显示的下一航段航迹和距离并和计算机
飞行计划对照无误后，在下一航路点代码上划一左斜线；
(2) 填上实际到达时间 ATA，和飞过时间 TIME 算出并对照 CDU 显示检查并填上预达下一航路
点时间 ETA 填上实际油量 AFR 并合预计油量比较，如少于 1，应在后面填上-X.X；
(3) 直飞时，由起始直飞的位置划一直线和箭头至直飞的航路点。
进入 ETOPS 飞行航段后：
(1) 进行导航精度检查，并将检查情况记录；
(2) 燃油交输阀检查，并将检查情况记录。
(3) 检查马赫数，飞行高度层，航迹是否合适该次运行；
(4) VHF 频率设置按运行区域要求；
(5) 应答机设置按运行区域要求。
离开 ETOPS 航路点后：按正常程序运行。
1.5.2 大西洋运行
（1）海洋航路进入点前 40 分钟通过 HF 或 CPDLC 获得越洋许可，并告知可接受的飞行高度；正确
复述越洋许可。如通过 CPDLC 获得越洋许可，回复 ACCEPT 即可。
（2）按 ATC 指令的高度和马赫数飞行；
（3）进入海洋航路后检查导航精度，根据机长意图向右偏置1或2海里；如海上飞行偏置航路，位
置报告时，应报告对应的原航路点，而不是偏置航路点的时间。登陆点前，应取消偏置，恢复
正常航迹飞行。
（4）进入海洋航路 30 分钟后，应答机 2000；
页码：1-4
B777F 机型 ETOPS 工作程序
日期：2014/09/01
修改号：01
（5）按照 RVSM 要求，每小时记录检查一次高度表，左右相差不超过 200 英尺，如超过执行 RVSM
不正常程序；
（6）如ATC要求位置报告，当下一航路点与的预达时间与上次的位置报告相差3分钟，要及时告知
ATC；
1.5.3 燃油监控程序
对于 ETOPS 运行的燃油监控，操作人员应遵守以下监控规定：
（1）加强飞机改航、飞机高度改变、长时间低高度飞行及飞机进入结冰区域的监控；
（2）加强实际风与预计风的资料有重大差异及长时间在颠簸区域飞行的监控。
操作人员应严格遵守机组操作程序，包括：
（1）按飞行计划或机型燃油手册（无飞行计划时）确定起飞油量，检查飞行计划燃油量
符合燃油政策，检查熟悉航路不同高度的高空风资料，加油完毕后检查总油量与计
划的要求一致。
（2）熟悉燃油每小时平均耗量和发动机在不同工作状态下的耗量，起飞前了解飞机的预
计业载。
（3）按飞行计划实施巡航时，在飞越每个航路点时应将实际油量与预计油量进行比较，
将飞行管理计算机 CDU 显示的航段剩余油量与实际油量进行比较，并在飞行计划
上填写实际剩余油量，两者差值超过 1 吨应迅速查明原因，进行处置；
（4）如因燃油泄漏或怀疑燃油泄漏及其他原因造成燃油不正常消耗或减少，应及早作出
决断处置，改航备降；
（5）如因低温区域飞行温度接近燃油冰点温度限制数据，应严格执行“巡航中燃油温度
低”操作程序。
（6）根据 FAA 特许编号 10193 的条款，对于每次 ETOPS 航路飞行改航时间超过 180 分
钟或北太平洋航路改航时间超过 207 分钟，须遵守以下程序（公司暂不执行 180 分
钟（含）以上 ETOPS）：
A. 每次飞行 ETOPS 阶段运行期间，每 30 分钟一次记录以下内容：
a. 每个发动机的发动机燃油流量（EICAS 辅助发动机显示）
b. 燃油量加法器（EICAS）
c. 计算的燃油量（FMC）
B. 在每个记录点记录左右发动机燃油流量差。如果记录间隔中发动机之间的燃油
流量差每小时变化超过 500 磅，执行《快速检查单 QRH》燃油章节中“燃油泄漏”
非正常程序。
C. 记录加法器数值和计算燃油量之间的差值。如果 30 分钟检查记录的加法器显
示和计算的燃油量的差值持续大于 1000 磅或总差值达 6500 磅，执行《快速检查单
QRH》燃油章节中燃油泄漏非正常程序。
国货航机组安保检查单 Air China Cargo Crew Security Checklist（SEC001-01）
安全检查内容
序号 S/N
Check Items
1
了解所飞航线的安全形势及上级要求。Understand the safety situation and company's regulations on this flight route.
2
重温机组应急预案。Review the emergency Contingency Plan.
3
检查飞机外部(包括起落架舱)是否异常。Walk around the aircraft (including landing gear well) to check whether there are abnormal situation.
4
检查货舱可接近空间是否存在外来物。Conduct a visual inspection of accessible area of cargo compartments of the aircraft to avoid suspicious object.
5
是否装载有危险品及其它特种货物。If there are dangerous goods or any other special goods?
6
检查机上餐食、供应品是否过期被污染或有外来物等异常情况。Check the cabin food and supplies to avoid suspicious object.
7
检查储物柜、资料柜是否有外来物。Check the closet and documents cabinet to avoid suspicious object.
8
检查卫生间、厨房、垃圾箱是否有外来物。Check the toilet, galley, trash receptacles to avoid suspicious object.
9
座椅检查（座椅靠背插件、椅袋和托盘桌，座位底下、救生衣及坐垫，扶手处存放盘子的区域）。
Check seats(seat backs include: inserts、seat pockets and tray tables, under seats, life vest, seat cushions, tray storage compartments in arm rests)to avoid suspicious object.
10
加入机组人员证照及随身物品是否符合规定（如有）。Check the certification and property for authorized non-crewmember（If have）.
11
对机上押运员的行为进行管控(如有)。Control the activities of the supercargo（If have）.
注 Note:
1. 航前机长负责按照检查单条款，采取目视和手工检查相结合的方式，逐一落实各项检查内容。The PIC must implement visual and physical check on the basis of checklist before flight.
2. 如果检查结果正常，机长要在《飞行任务书（FMC）》中，填写英文“SEC001-01 CHECK OK”。If the result is normal, the PIC must fill in the inspection result in Flight Mission Certificate
with “SEC001-01 CHECK OK”。
3. 如果检查发现异常（非法干扰除外），机长要立即使用机上“《国货航机组安保检查记录单》（SEC002-01）”进行检查和记录，并报告航站站长/管理当局、公司运控中心和保卫部,
航线任务结束后，要将该记录单交回保卫部。If the result is abnormal (except illegal interference), the PIC must implement the aircraft check by using the Air China Cargo Crew Security Check
Record（SEC002-01）and notify the station manager/host authorities, company AOC, security department. After flight, the record must be returned to Security department.
4. 如遇有非法干扰时，机长要立即启用机上附加材料中的《国货航安全保卫搜查单》（SEC003-01）对飞机进行全面搜查，并做好记录并交回保卫部。In the case of illegal interference, the
PIC must implement the thorough security search by using Air China Cargo Crew Security Search Checklist（SEC003-01） kept at the flight document and return the record to Security
department.
SEC001-01
B777F • 慢车除冰程序
为机队在实施发动机运转除冰时统一机组动作，防范运行风险，综合 B777 机型《飞行机组
操作手册》、《机组训练手册》以及公司《运行手册》相关内容，整理编辑此《机组地面除防冰
程序》。机组在实施发动机运转除冰时，应按照此程序实施。
重点提示
1.
冰雪天气条件下运行时，机组应确保按规定实施除冰程序，严禁带“冰、雪、霜”起飞。同
时应果断决策，当存在所谓“可除可不除”的疑虑时，坚决实施除冰程序。
2.
外界存在结冰条件时，在双发起动后须立即将发动机防冰电门选择并保持在 ON 位（发动机
运转的整个运行期间），除非外界温度低于 -40℃。
3.
冰雪道面滑行时，应使用较小前轮转弯手柄输入、方向舵操纵输入以及保持发动机最低推力
设定。可适当使用差别推力来帮助飞机在转弯时保持方向。在所有其它情况，都要确保使用
平衡推力。需预防在湿滑滑行道或跑道上以较大速度或在较大侧风条件下滑行可能出现的打
滑现象。
跟进前机时，需重点关注以下影响：

前机尾流；

发动机可能吸入的道面边缘积雪、积冰；

湿滑道面对飞机方向控制造成的影响；

机场的噪音限制等。
慢车除冰程序
发动机起动 ........................................................................................... 完成
C, F/O
发动机防冰电门 ........................................... 接通（当存在结冰条件时）
F/O
再现 ........................................................................................................................................... 检查
核实襟翼 ......................................................................................................................................UP
放下襟翼滑行，会使由主起落架溅起的雪浆或雪粘附在襟翼和襟翼驱动装置上。前缘襟
翼也容易产生湿雪堆积。
如果机翼上有积冰/雪覆盖，不得实施飞行操纵检查
飞行操纵检查 ....................................................................................................................... 按需
地面设备 ............................................................................................................................. 移开
飞行运行技术管理部 2021 版
1
B777F • 慢车除冰程序
滑行至 ....................................................................................... 指定除冰区
左座
停留刹车 ........................................................................................... 设定
C
地面通讯 ........................................................................................... 建立
C 或 F/O
注：机组需根据公司及机场规定，通过内话或 VHF 与机务或除冰相关单位联系。
例如：（首都机场）机组在申请或重复放行指令时，通知 ATC 本航班将使用慢车除冰。
机组按正常程序滑出（除冰前将襟翼收上）。
到达指定除冰点时，报告 ATC 到达慢车除冰位，ATC 指令调谐除冰频率，首都
机场除冰甚高频通讯频率：
西区 128.200MHZ；东区 127.025MHZ、126.225MHZ。
目前，首都机场除冰频率使用汉语通讯。其他机场按 AIP 或等效文件执行。
机组：“北京除冰，凤凰 XXXX（航班号）”；
除冰：“凤凰 XXXX（航班号），原地等待”。
APU ................................................................................................... 按需
F/O
除非需要 APU 工作，否则应将 APU 关停
推力手柄 .....................................................................................IDLE 位
C
减少在进气道或排气区域人员受伤的可能性。
组件电门 ............................................................................................... 关
F/O
为减少组件磨损，要等大约 10 秒钟时间，待组件彻底关闭后再将引气电门关闭。
发动机引气电门 ................................................................................... 关
F/O
APU 引气电门（APU 运转时） ......................................................... 关
F/O
减少烟气进入空调系统的可能性。
通知地面人员 ........................................................... 飞机已准备好除冰
C 或 F/O
注：在除冰过程中，机组不能操作操纵系统，除冰后襟翼的地面操作应按辅助程序中寒
冷天气下程序要求实施。
例：
机组：北京除冰，准备好可以除冰。
除冰：确认停留刹车刹住、发动机慢车，准备开始除冰。
机组：停留刹车已刹住、发动机慢车。
除冰：除冰开始。（若询问除冰位置，机组回复：大翼、机身、尾翼、垂尾）
飞行运行技术管理部 2021 版
2
B777F • 慢车除冰程序
除冰结束后
TLB 记录 ................................................................................. 除\防冰信息

使用除／防冰液的种类。

除／防冰液与水的混合比（例如 75／25）。

保留时间在什么时候开始。

执行后的检查结果：飞机的关键部位是干净的。
C 或 F/O
注：各机场报告内容依据公司协议，并不一定包括完整信息。
例：北京首都机场仅提供 - 除防冰开始时间
与地面通讯 ........................................................................................... 断开
C 或 F/O
CAO 1042，除冰结束，请记录：除冰开始时间 13:25z，防冰开始时间（如
有）13:35z，联系机坪 XXX.XXX，再见。
机组：联系机坪频率 XXX.XXX，再见。
地面设备 ............................................................................................... 移开
C 或 F/O
APU ....................................................................................................... 按需
F/O
完成除冰约 1 分钟后恢复发动机、APU 引气和组件操作确保所有除冰液从发动机清除
组件电门 ............................................................................................ AUTO
F/O
发动机引气电门 ................................................................................... 接通
F/O
APU 引气电门 ................................................................................... AUTO
F/O
显示选择面板 FCTL 电门 ................................................................... 按压
F/O
飞行操纵 ............................................................................................... 检查
C
检查各操纵面全偏转
如果存在雪浆、积水或结冰条件，应收上襟翼滑行，直至进跑道前将襟翼放置起飞位。
宣布 ..................................................................................... “襟翼 ____”
C
襟翼手柄 ....................................................................... 按需调整起飞襟翼
F/O
宣布 ............................................................................... 《滑行前检查单》
C
完成 ............................................................................... 《滑行前检查单》
F/O
飞行运行技术管理部 2021 版
3
国货航飞行技术通告
国货航技通〔2021〕10 号
发布日期：2021 年 10 月 26 日
标题：关于发布防冰液保持时间表的技术通告（2021-2022）
分类：□安全运行■飞行操作□一般了解
适用机型：□B777F B757-200SF □B747-400F ■所有机型
适用对象：□机长 □副驾驶 ■全体飞行员
紧急程度：■3 个工作日 □5 个工作日□10 个工作日□其他
背景信息
机务工程部依据美国 FAA 2021-2022 冬季保持时间指南
（ FAA HOLDOVER TIME GUIDELINES ） 发 布 了 国 货 航
2021-2022 除/防冰液保持时间表,下称 HOT。
操作提示
I 型液的 HOT，各品牌是相同的。
国货航 HOT 是通用型表，II 型和 IV 型 HOT 对应的是所有
除/防冰液品牌中最短的保持时间，与具体品牌型号的 HOT 有
很大差别。国内除冰使用此通用型表。
机务工程部收集了安克雷奇、纽约、芝加哥、阿姆斯特丹
机场除冰代理公司使用的具体品牌名称和型号，飞技部据此单
独列表（附件 1）
，便于机组查找和使用。
1
附件 2 和 3 英文版 HOT 包含了所有 II 型和 IV 型防冰液
的 HOT。
有的 HOT 中有微雪、小雪、中雪的栏目，国货航 HOT
提供了根据 ATIS 提供的能见度来判断何种雪情的表格：降雪
强度与能见度函数关系表。
如果降水中含有冰丸，需使用限定允许时间表。
开始除防冰前，在与地面通话时，机组需询问除防冰液的
品牌、型号（II 型液还是 IV 型液）和浓度，如果地面机务可
以告知具体品牌，按具体品牌型号查找 HOT；如果不能获得
具体品牌型号，
则使用国货航通用 HOT。需注意的是通用 HOT
时间相对较短，如果除冰结束后地面滑行时间较长接近 HOT
极限无法起飞，机组应滑回二次除冰；国货航三个机型均无法
在驾驶舱或货舱中观察飞机关键表面来实施“起飞前 5 分钟检
查”
，所以除/防冰后如果时间接近 HOT 无法起飞，应滑回二
次除冰。
注 ： 保 持 时 间 （ Holdover Times ） 和 限 定 允 许 时 间
(Allowance Times)的区别:
保持时间是通过使用 SEA APR5485 和 APR5945 所描述的测
试方案来制定的。这些方案主要依赖对测试表面的目视检测，
从而决定防冻液是否失效，失效是指当防冻液不能再吸收当前
正在发生的冻结降水或冻雨降水（例如雪、冻毛毛雨）。保持
时间适用于除冰丸以外的大多数形式的降水。冰丸的物理特性
致使它易于部分嵌入防冻液，与雪或其它形式的降水相比，它
2
需要更长的时间来融化。所以，一般用于制定保持时间的目视
指示器不适用于冰丸。
作为解决冰丸降水问题的方法，另一种测试方案被开发出
来，它联合了目视检测的被冰丸污染的防冻液的气动流向性能
和机翼模型测试表面的评估。自 2005 年以来，从该测试方案
衍生出一部指南，被称为“限定允许时间”。由于小冰雹和冰
丸内在的相似性，该指南也适用于小冰雹。
操作上来说，保持时间和限定允许时间为飞机提供了遵循
除防冰程序安全离场的时间。二者之间最大区别是适用于保持
时间的起飞前污染检测（检查），不适用于限定允许时间。限
定允许时间只有在一种情境下可以被延长，即如果降水停止且
不会重新开始，并且仍在限定允许时间内，那么限定允许时间
可以延长 90 分钟。
附件列表：
附件 1：2021-2022 国货航防冰液保持时间表（HOT）
附件 2：2021-2022 TYPE II FLUIDS HOLDOVER TIMES TABLES
附件 3：2021-2022 TYPE IV FLUIDS HOLDOVER TIMES TABLES
传达及记录要求
请飞行部在三个工作日内将此通告内容传达给每名飞行
员，同时做好传达记录并予以归档。
此通告。
经办单位：飞行运行技术管理部
联系人：杜剑
联系电话：61465366
（共 3 页）
3
除冰保持时间表
2021-2022_R0
4
Table 1: Active Frost Holdover Times for SAE Type I, Type II, and Type IV Fluids
表 1: SAE I 型液、II 型液和 IV 型液在活霜 4情况下的保持时间
1,2,3
Outside Air Temperature
1,2,3
环境温度
-1 °C and above
(30 °F and above)
-1 °C 及以上
(30 °F 及以上)
below -1 to -3 °C
(below 30 to 27 °F)
-1以下至 -3 °C
( 30 以下至 27 °F)
below -3 to -10 °C
(below 27 to 14 °F)
-3 以下至-10 °C
( 27 以下至 14 °F)
below -10 to -14 °C
(below 14 to 7 °F)
-10以下至-14 °C
(14 以下至 7 °F)
below -14 to -21 °C
(below 7 to -6 °F)
-14以下至-21 °C
(7 以下至-6 °F)
below -21 to -25 °C
(below -6 to -13 °F)
-21以下至-25 °C
(-6 以下至-13 °F)
below -25 °C to LOUT
(below -13 °F to LOUT)
-25 °C 以下至 LOUT
( -13 °F 以下至 LOUT)
Concentration
Type I
I型
Outside Air
2,3
Temperature
2,3
环境温度
Fluid/Water By %
Type II
Type IV
Volume
II 型
IV 型
100/0
8:00
12:00
75/25
5:00
5:00
50/50
2:00
3:00
100/0
8:00
12:00
75/25
5:00
5:00
50/50
1:30
3:00
100/0
8:00
10:00
75/25
4:00
5:00
100/0
6:00
6:00
75/25
1:00
1:00
100/0
3:00
6:00
100/0
2:00
4:00
原液/水百分比
-1 °C and above
(30 °F and above)
-1 °C 及以上
(30 °F 及以上)
below -1 to -3 °C
(below 30 to 27 °F)
-1 以下至 -3 °C
( 30 以下至 27 °F)
0:35
below -3 to -10 °C
(below 27 to 14 °F)
-3 以下至-10 °C
( 27 以下至 14 °F)
below -10 to -14 °C
(below 14 to 7 °F)
-10 以下至-14 °C
(14 以下至 7 °F)
below -14 to -21 °C
(below 7 to -6 °F)
-14 以下至-21 °C
(7 以下至-6 °F)
below -21 to -25 °C
(below -6 to -13 °F)
-21 以下至-25 °C
(-6 以下至-13 °F)
below -25 °C
(below -13 °F)
-25 °C 以下
( -13 °F 以下)
No Holdover Time Guidelines
100/0
Exist
无推荐的保持时间
除冰保持时间表
2021-2022_R0
NOTES 备注
1
Type I Fluid / Water Mixture must be selected so that the freezing point of the mixture is at least 10 °C (18 °F) below outside air temperature.
I型液和水的混合液的冰点必须低于环境温度至少10 °C (18 °F) 。
2
Ensure that the lowest operational use temperature (LOUT) is respected.
使用时，确保符合最低操作使用温度（LOUT）。
3
Changes in outside air temperature (OAT) over the course of longer frost events can be significant; the appropriate holdover time to use is the one provided for the coldest
OAT that has occurred in the time between the de/anti-icing fluid application and takeoff.
在较长时间的结霜过程中，环境温度变化显著，该情况下，应选择适用于从开始使用除/防冰液到起飞期间最低环境温度对应的保持时间。
4
Active Frost：is a condition when frost is forming. Active frost occurs when the aircraft surface temperature is at or below the frost point, or there is water in liquid form on the
aircraft surface and the surface falls to /or below 0°C(frozen dew).
活霜：霜正在形成时的状态。在飞机表面温度低于或等于霜点时活性霜出现；或飞机表面存在液态水，当表面温度降至或低于0°C(冰露）时，活霜出现。
CAUTIONS 警告

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。
除冰保持时间表
2021-2022_R0
TABLE 2: HOLDOVER TIMES FOR SAE TYPE I FLUID
表 2： SAE I 型液保持时间
Outside Air
1,2
Temperature
1,2
环境温度
Freezing Fog
Freezing
3
Mist or Ice
Crystals
3
冻雾 或冰晶
Very Light
Snow, Snow
Grains or
Snow
4,5
Pellets
微雪，雪粒或雪
4,5
丸
Light Snow,
Snow Grains
or Snow
4,5
Pellets
小雪，雪粒
4,5
或雪丸
Moderate Snow,
Snow Grains or
4
Snow Pellets
中雪，雪粒
4
或雪丸
Freezing
Drizzle6
6
冻毛毛雨
Light Freezing
Rain
轻度冻雨
Rain on Cold
7
Soaked Wing
7
冰冷机翼上的雨
-3 °C and above
(27 °F and above)
-3 °C 及以上(27 °F
及以上)
0:09 - 0:16
0:12 - 0:15
0:06 - 0:12
0:03 - 0:06
0:08 - 0:13
0:02 - 0:05
0:01 - 0:05
below -3 to -6 °C
(below 27 to 21 °F)
-3以下至-6 °C (27以
下至21 °F)
0:06 - 0:08
0:11 - 0:13
0:05 - 0:11
0:02 - 0:05
0:05 - 0:09
0:02 - 0:05
below -6 to -10 °C
(below 21 to 14 °F)
-6 以下至-10 °C (21
以下至14 °F)
below -10 °C (below
14 °F)
-10 °C以下(14 °F以
下)
8
Other
8
其他
CAUTION:
No holdover time guidelines exist
警告：无推荐的保持时间
0:04 - 0:08
0:09 - 0:12
0:05 - 0:09
0:02 - 0:05
0:04 - 0:07
0:07 - 0:08
0:04 - 0:07
0:02 - 0:04
0:04 - 0:07
0:02 - 0:05
除冰保持时间表
2021-2022_R0
NOTES 备注
1
Type I fluid / water mixture must be selected so that the freezing point of the mixture is at least 10 °C (18 °F) below outside air temperature.
I型液和水的混合液的冰点必须低于环境温度至少10 °C (18 °F) 。
2
Ensure that the lowest operational use temperature (LOUT) is respected.
使用时，确保符合最低操作使用温度（LOUT）。
3
Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0°C (32°F) and below.
冻雾最好通过观察来确认。天气报告（METAR）从未报道过，但冻雾可以发生在0°C (32°F)和以下。
4
To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 7) is required.
降雪强度的判断参照降雪强度与能见度函数关系表(表7)。
5
Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
在微度或轻度雨夹雪的天气状况下，遵照轻度冻雨状况下的保持时间。
6
Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
冻毛毛雨包括轻度、中度以及重度冻毛毛雨，如无法明确识别冻毛毛雨，遵照轻度冻雨状况下的保持时间。
7
No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
当环境温度为0 °C (32 °F) 及以下时，无推荐的保持时间。
8
Other：Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
其他包括：大雪，冰丸，中度和重度冻雨，小冰雹和冰雹。
CAUTIONS 警告

The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce holdover
time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
在恶劣气候条件下，防护时间会缩短。大降水量或高湿度、高风速或喷气气流，会使保持时间减少到下限值以下。当飞机蒙皮温度低于环境温度时，保持时间也会减少

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。
除冰保持时间表
2021-2022_R0
TABLE 3: GENERIC HOLDOVER TIMES FOR SAE TYPE II FLUIDS
表 3：SAE II 型液的通用保持时间
Outside Air
1
Temperature
1
环境温度
-3 °C and above
(27 °F and above)
-3 °C 及以上
(27 °F 及以上)
below -3 to -8 °C
(below 27 to 18 °F)
-3以下至-8 °C
(27以下至18 °F)
below -8 to -14 °C
(below 18 to 7 °F)
-8 以下至 -14 °C
(18以下至7 °F)
below -14 to -18 °C
(below 7 to 0 °F)
-14 以下至 -18 °C
(7以下至0 °F)
below -18 to -25 °C
(below 0 to -13 °F)
-18 以下至 -25 °C
(0以下至-13°F)
below -25 °C to LOUT
(below -13 °F to LOUT)
-25 °C以下至LOUT
(-13 °F以下至LOUT)
Fluid Concentration
Fluid/Water By % Volume
原液/水
百分比
Freezing Fog
2
Freezing Mist
or Ice Crystals
2
冻雾 或冰晶
Snow, Snow Grains or
3,4
Snow Pellets
雪，雪粒
3,4
或雪丸 ,
Freezing
Drizzle5
5
冻毛毛雨
Light
Freezing Rain
轻度冻雨
Rain on Cold
6
Soaked Wing
6
冰冷机翼上的雨
100/0
0:55 - 1:50
0:25 - 0:50
0:30 - 1:00
0:20 - 0:35
0:07 - 0:45
75/25
0:25 - 0:55
0:15 - 0:25
0:15 - 0:40
0:10 - 0:20
0:04 - 0:25
50/50
0:15 - 0:25
0:05 - 0:10
0:08 - 0:15
0:06 - 0:09
100/0
0:30 - 0:45
0:20 - 0:35
0:20 - 0:45
0:15 - 0:20
75/25
0:25 - 0:50
0:10 - 0:20
0:15 - 0:25
0:08 - 0:15
100/0
0:30 - 0:45
0:15 - 0:30
0:20 - 0:45
75/25
0:25 - 0:50
0:08 - 0:20
0:15 - 0:25
100/0
0:15 - 0:20
0:02 - 0:07
100/0
0:15 - 0:20
0:01 - 0:03
100/0
0:15 - 0:20
0:00 - 0:01
8
8
8
0:15 - 0:20
8
0:08 - 0:15
CAUTION: No holdover time guidelines exist
警告：无推荐的保持时间
7
Other
7
其他
除冰保持时间表
2021-2022_R0
NOTES 备注
1
Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
使用时确保符合最低操作使用温度(LOUT)。在不能使用II型液时考虑使用I型液。
2
Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
冻雾最好通过观察来确认。天气报告（METAR）从未报告过，但冻雾可以发生在0 °C (32 °F)和以下。
3
To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 7) is required.
降雪强度的判断参照降雪强度与能见度函数关系表(表 7)。
4
Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain.
在微度或轻度雨夹雪的天气状况下，遵照轻度冻雨状况下的保持时间。
5
Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
冻毛毛雨包括轻度、中度以及重度冻毛毛雨，如无法明确识别冻毛毛雨，遵照轻度冻雨状况下的保持时间。
6
No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
当环境温度°C (32 °F)及以下，此状况下无推荐的保持时间。
7
Other: Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
其它包括：大雪，冰丸，中度和重度冻雨，小冰雹和冰雹。
8
No holdover time guidelines exist for this condition below -10 °C (14 °F).
当环境温度低于-10 °C (14 °F)时，此状况下无推荐的保持时间。
9
If the LOUT is unknown, no holdover time guidelines exist below -24 °C (-11 °F).
如最低操作使用温度（LOUT）未知，低于-24 °C (-11 °F)时无推荐的保持时间。
CAUTIONS 警告

The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce holdover
time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
在恶劣气候条件下，防护时间会缩短。大降水量或高湿度、高风速或喷气气流，会使保持时间减少到下限值以下。当飞机蒙皮温度低于环境温度时，保持时间也会减少。

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。
除冰保持时间表
2021-2022_R0
TABLE 4: GENERIC HOLDOVER TIMES FOR SAE TYPE IV FLUIDS
表 4：SAE IV 型液的通用保持时间
Outside Air
1
Temperature
1
环境温度
-3 °C and above (27 °F
and above)
-3 °C 及以上
(27 °F 及以上)
below -3 to -8 °C (below
27 to 18 °F)
-3以下至-8 °C
(27以下至18 °F)
below -8 to -14 °C (below
18 to 7 °F)
-8 以下至 -14 °C
(18以下至7 °F)
below -14 to -18 °C
(below 7 to 0 °F)
-14 以下至 -18 °C
(7以下至0 °F)
below -18 to -25 °C
(below 0 to -13 °F)
-18 以下至 -25 °C
(0以下至-13°F)
below -25 °C to LOUT
(below -13 °F to LOUT)
-25 °C 以 下 至 LOUT
( -13 °F 以下至LOUT)
Fluid
Concentratio
n Fluid/Water
By % Volume
原液/水
百分比
Freezing Fog
Freezing
2
Mist
or Ice
Crystals
2
冻雾 或冰晶
Very Light
Snow, Snow
Grains or
Snow
3,4
Pellets
微雪，雪粒
3,4,
或雪丸
Light Snow,
Snow
Grains or
Snow
3,4
Pellets
小雪，雪粒
3,4,
或雪丸
Moderate
Snow, Snow
Grains or
3
Snow Pellets
中雪，雪粒
3
或雪丸
Freezing
Drizzle5
5
冻毛毛雨
Light
Freezing
Rain
轻度冻雨
Rain on Cold
6
Soaked Wing
6
冰冷机翼上的雨
100/0
1:15 - 2:40
1:55 - 2:20
1:10 - 1:55
0:35 - 1:10
0:40 - 1:10
0:20 - 0:35
0:08 - 1:05
75/25
1:25 - 2:40
2:05 - 2:25
1:15 - 2:05
0:40 - 1:15
0:50 - 1:20
0:30 - 0:45
0:09 - 1:15
50/50
0:30 - 0:55
1:00 - 1:10
0:25 - 1:00
0:10 - 0:25
0:15 - 0:40
0:09 - 0:20
100/0
0:20 - 1:35
1:45 - 2:05
0:55 - 1:45
0:25 - 0:55
0:25 - 1:10
0:20 - 0:25
75/25
0:30 - 1:20
1:50 - 2:10
1:00 - 1:50
0:30 - 1:00
0:20 - 1:05
0:15 - 0:25
100/0
0:20 - 1:35
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:25 -1:10
0:20 -0:25
75/25
0:30 - 1:20
1:40 - 2:00
0:45 - 1:40
0:20 - 0:45
0:20 -1:05
0:15 -0:25
100/0
0:20 - 0:35
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
100/0
0:20 - 0:35
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
100/0
0:20 - 0:35
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
8
8
7
Other
7
其他
CAUTION: No holdover time
guidelines exist
警告：无推荐的保持时间
除冰保持时间表
2021-2022_R0
NOTES 备注
1
Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
使用时确保符合最低操作使用温度(LOUT)。在不能使用IV型液时考虑使用I型液。
2
Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
冻雾最好通过观察来确认。天气报告（METAR）从未报告过，但冻雾可以发生在0 °C (32 °F)和以下。
3
To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 7) is required.
降雪强度的判断参照降雪强度与能见度函数关系表(表 7)。
4
Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain.
在微度或轻度雨夹雪的天气状况下，遵照轻度冻雨状况下的保持时间。
5
Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
冻毛毛雨包括轻度、中度以及重度冻毛毛雨，如无法明确识别冻毛毛雨，遵照轻度冻雨状况下的保持时间。
6
No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
当环境温度0 °C (32 °F)及以下，此状况下无推荐的保持时间。
7
Other: Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.(Table 6&7 provides allowance times for ice pellets and small hail)
其它包括：大雪，冰丸，中度和重度冻雨，小冰雹和冰雹。(冰丸及小冰雹情况下的限定允许时间参考表6和表7）
8
No holdover time guidelines exist for this condition below -10 °C (14 °F).
当环境温度低于-10 °C (14 °F)时，此状况下无推荐的保持时间。
9
If the LOUT is unknown, no holdover time guidelines exist below -23.5 °C (-10 °F).
如最低操作使用温度（LOUT）未知，低于-23.5 °C (-10°F)时无推荐的保持时间。
CAUTIONS 警告

The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce holdover
time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
在恶劣气候条件下，防护时间会缩短。大降水量或高湿度、高风速或喷气气流，会使保持时间减少到下限值以下。当飞机蒙皮温度低于环境温度时，保持时间也会减少。

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。
除冰保持时间表
2021-2022_R0
TABLE 5: ALLOWANCE TIMES FOR SAE TYPE IV FLUIDS1
表 5：SAE IV 型乙二醇（EG）液的限定允许时间 1
Outside Air Temperature 环境温度
Precipitation Type or Combinations
降水单一类型或混合类型
2
-5 °C and Above
-5 °C及以上
Below -5 to -10 °C
-5 以下至-10°C
Below -10 to -16°C
-10以下至-16°C
Below -16 to -22 °C
2
-16以下至-22°C
Light Ice Pellets 轻度冰丸
70 minutes
70分钟
50 minutes
50分钟
30 minutes
30 分钟
30 minutes
30 分钟
Light Ice Pellets Mixed with Snow 轻度冰丸夹雪
40 minutes
40分钟
30 minutes
30分钟
15 minutes
15分钟
Light Ice Pellets Mixed with Freezing Drizzle or
Moderate Freezing Drizzle
轻度冰丸夹轻度冻毛毛雨或者中度冻雨
Light Ice Pellets Mixed with Light Freezing Rain
轻度冰丸夹轻度冻雨
40 minutes
40分钟
30 minutes
30分钟
40 minutes
40分钟
30 minutes
30分钟
Light Ice Pellets Mixed with Light Rain
轻度冰丸夹雨
40 minutes
3
40分钟
4
Moderate Ice Pellets (or Small Hail)
4
中度冰丸（或小冰雹）
3
35 minutes
35 分钟
25 minutes
25分钟
20 minutes
20分钟
10 minutes
10分钟
4
Moderate Ice Pellets (or Small Hail) Mixed with
Moderate Freezing Drizzle
4
中度冰丸（或小冰雹） 夹中度冻毛毛雨
4
Moderate Ice Pellets (or Small Hail) Mixed with
Moderate Rain
4
中度冰丸（或小冰雹） 夹中度雨
Caution:
No allowance times currently exist
警告：当前无限定允许时间
10 minutes
10 分钟
10 minutes
10分钟
Caution:
No allowance times currently exist
警告：当前无限定允许时间
5
15 minutes
5
15分钟
NOTES
1
These allowance times are for use with undiluted (100/0) ethylene glycol based fluids applied on aircraft with rotation speeds of 100 knots or greater. The following fluids are
ethylene glycol based; AllClear ClearWing EG, ASGlobal 4Flite EG, AVIAFLUID AVIAFlight EG, CHEMCO ChemR EG IV, CHEMCO ChemR Nordik IV, Clariant Max Flight
AVIA, Clariant Safewing EG IV NORTH, Dow EG106, JSC RCP Nordix Defrost EG 4, JSC RCP Nordix Defrost NORTH 4, and Newave Aerochemical FCY-EGIV. If the
除冰保持时间表
2
3
4
5
2021-2022_R0
glycol type is unknown, the allowance times for SAE Type IV PG fluids should be used..
此表适用于将未稀释的(100/0)乙二醇基液应用在抬头速度大于/等于100节以上的飞机。AllClear ClearWing EG, ASGlobal 4Flite EG, AVIAFLUID AVIAFlight EG, CHEMCO
ChemR EG IV, CHEMCO ChemR Nordik IV, Clariant Max Flight AVIA, Clariant Safewing EG IV NORTH, Dow EG106, JSC RCP Nordix Defrost EG 4, JSC RCP Nordix
Defrost NORTH 4, 以及Newave Aerochemical FCY-EGIV的IV型液都是乙二醇，如果醇类型未知，应使用SAE IV型丙二醇液的允许时间。
Ensure that the lowest operational use temperature (LOUT) is respected.
使用时，确保符合最低操作使用温度（LOUT）。
No allowance times exist in this condition for temperatures of 0 °C and below; consider use of light ice pellets mixed with light freezing rain.
如果环境温度低于0 °C，无推荐的限定允许时间，此情况下参考轻度冰丸夹冻雨的限定允许时间。
If no intensity is reported with small hail, use the “moderate ice pellets or small hail” allowance times. If an intensity is reported with small hail, the ice pellet condition with the
equivalent intensity can be used, e.g. if light small hail is reported, the “light ice pellets” allowance times can be used. This also applies in mixed conditions, e.g. if light small
hail mixed with light snow is reported, use the “light ice pellets mixed with light snow” allowance times.
如果小冰雹没有强度报告，使用“中等冰丸或小冰雹”允许时间。如果报告的强度为小冰雹，则可使用同等强度的冰丸条件，例如，如果报告的强度为小冰雹，则可使用“轻
度冰丸”限定允许时间。这也适用于混合情况，例如，如果轻度冰雹夹轻度雪，使用“轻度冰丸夹轻度雪”的限定允许时间。
No allowance times exist in this condition for temperatures of 0 °C and below.
如果环境温度低于0 °C，无推荐的限定允许时间。
CAUTIONS 警告

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。

Allowance time cannot be extended by an inspection of the aircraft critical surfaces.
对飞机关键表面进行检查不能延长限定允许时间。

Takeoff is allowed up to 90 minutes after start of fluid application if the precipitation stops at or before the allowance time expires and does not restart. The OAT must not
decrease during the 90 minutes to use this guidance in conditions of light ice pellets mixed with either: freezing drizzle, freezing rain or rain.
如果降水在限定允许时间内停止，并没有重新开始降水，飞机可在除冰液开始喷洒后 90 分钟内起飞。在轻度冰丸夹冻毛毛雨/冻雨/雨的气象条件下，必须同时确认环境温度
在 90 分钟内没有下降，飞机方可起飞。
除冰保持时间表
2021-2022_R0
TABLE 6: ALLOWANCE TIMES FOR SAE TYPE IV FLUIDS1
表 6：SAE IV 型乙二醇（PG）液的限定允许时间 1
Outside Air Temperature 环境温度
Precipitation Type or Combinations
降水单一类型或混合类型
-5 °C and Above
-5 °C及以上
Below -5 to -10 °C
-5 以下至-10°C
Below -10 to -16°C
-10以下至-16°C
Light Ice Pellets 轻度冰丸
50 minutes
50分钟
30 minutes
30分钟
30 minutes
3
30 分钟
Light Ice Pellets Mixed with Snow 轻度冰丸夹雪
40 minutes
40分钟
15 minutes
15分钟
15 minutes
3
15分钟
Light Ice Pellets Mixed with Freezing Drizzle or
Moderate Freezing Drizzle
轻度冰丸夹轻度冻毛毛雨或者中度冻雨
25 minutes
25分钟
10 minutes
10分钟
Light Ice Pellets Mixed with Light Freezing Rain
轻度冰丸夹轻度冻雨
25 minutes
25分钟
10 minutes
10分钟
Light Ice Pellets Mixed with Light Rain
轻度冰丸夹雨
25 minutes
4
25分钟
5
Moderate Ice Pellets (or Small Hail)
5
中度冰丸（或小冰雹）
5
Moderate Ice Pellets (or Small Hail) Mixed with
Moderate Rain
5
中度冰丸（或小冰雹） 夹中度雨
NOTES
3
30 minutes
3
30 分钟
3
Caution:
No allowance times currently exist
警告：当前无限定允许时间
4
15 minutes
15 分钟
10 minutes
10分钟
20 minutes
20分钟
10 minutes
10分钟
5
Moderate Ice Pellets (or Small Hail) Mixed with
Moderate Freezing Drizzle
5
中度冰丸（或小冰雹） 夹中度冻毛毛雨
3
2
Below -16 to -22 °C
2
-16以下至-22°C
5
15 minutes
5
15分钟
3
10 minutes
3
10 分钟
Caution:
No allowance times currently exist
警告：当前无限定允许时间
除冰保持时间表
1
2021-2022_R0
These allowance times are for use with undiluted (100/0) propylene glycol based fluids applied on aircraft with rotation speeds of 100 knots or greater. All Type IV fluids are
propylene glycol based with the exception of AllClear ClearWing EG, ASGlobal 4Flite EG, AVIAFLUID AVIAFlight EG, CHEMCO ChemR EG IV, CHEMCO ChemR Nordik
IV, Clariant Max Flight AVIA, Clariant Safewing EG IV NORTH, Dow EG106, JSC RCP Nordix Defrost EG 4,JSC RCP Nordix Defrost NORTH 4, and Newave Aerochemical
FCY-EGIV, which are ethylene glycol based. If the glycol type is unknown, the allowance times for SAE Type IV PG fluids should be used.
此表适用于将未稀释的(100/0)丙二醇基液应用在抬头速度大于/等于 100 节以上的飞机。AllClear ClearWing EG, ASGlobal 4Flite EG, AVIAFLUID AVIAFlight EG, CHEMCO
ChemR EG IV, CHEMCO ChemR Nordik IV, Clariant Max Flight AVIA, Clariant Safewing EG IV NORTH, Dow EG106, JSC RCP Nordix Defrost EG 4,JSC RCP Nordix
Defrost NORTH 4, and Newave Aerochemical FCY-EGIV 的 IV 型液是乙二醇基，其它均为丙二醇基。如果醇类型未知，应使用 SAE IV 型丙二醇液的允许时间。
2
Ensure that the lowest operational use temperature (LOUT) is respected.
使用时，确保符合最低操作使用温度（LOUT）。
3
No allowance times exist for propylene glycol (PG) fluids when used on aircraft with rotation speeds less than 115 knots.
如果飞机抬头速度小于 115 节，丙二醇基(PG)或者醇类型不确定的液体无推荐的限定允许时间。
4
No allowance times exist in this condition for temperatures below 0 °C; consider use of light ice pellets mixed with freezing rain.
如果环境温度低于 0 °C，无推荐的限定允许时间，此情况下参考轻度冰丸夹冻雨的限定允许时间。
5
If an intensity is reported with small hail, the ice pellet condition with the equivalent intensity can be used, e.g. if light small hail is reported, the “light ice pellets” allowance
times can be used. This also applies in mixed conditions, e.g. if light small hail mixed with light snow is reported, use the “light ice pellets mixed with light snow” allowance
times.
如果小冰雹没有强度报告，使用“中等冰丸或小冰雹”允许次数。如果报告的强度为小冰雹，则可使用同等强度的冰丸条件，例如，如果报告的强度为小冰雹，则可使用“轻
度冰丸”限定允许时间。这也适用于混合情况，例如，如果轻度冰雹夹轻度雪，使用“轻度冰丸夹轻度雪”的限定允许时间。
6
No allowance times exist in this condition for temperatures of 0 °C and below.
如果环境温度低于 0 °C，无推荐的限定允许时间
CAUTIONS 警告

Fluids used during ground de/anti-icing do not provide in-flight icing protection.
用于地面除/防冰的液体，不提供飞行中的结冰保护。

This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
此表仅用于起飞计划，应与起飞前检查程序结合使用。

Allowance time cannot be extended by an inspection of the aircraft critical surfaces.
对飞机关键表面进行检查不能延长限定允许时间。

Takeoff is allowed up to 90 minutes after start of fluid application if the precipitation stops at or before the allowance time expires and does not restart. The OAT must not
decrease during the 90 minutes to use this guidance in conditions of light ice pellets mixed with either: freezing drizzle, freezing rain or rain.
如果降水在限定允许时间内停止，并没有重新开始降水，飞机可在除冰液开始喷洒后 90 分钟内起飞。在轻度冰丸夹冻毛毛雨/冻雨/雨的气象条件下，必须同时确认环境温度
在 90 分钟内没有下降，飞机方可起飞。
除冰保持时间表
2021-2022_R0
TABLE 7: SNOWFALL INTENSITIES AS A FUNCTION OF PREVAILING VISIBILITY
表 7：降雪强度与能见度函数关系表
Temp. 温度
Time
of
Day
时间
Night
夜间
colder/equal -1
-1及以下
warmer than-1
-1以上
colder/equal-1
-1及以下
warmer than-1
-1以上
NOTE /备注
NOTE /备注
NOTE /备注
NOTE/备注
NOTE /备注
Degrees
Fahrenheit
华氏度
colder/equal
30
30及以下
warmer than
30
30以上
colder/equal
30
30及以下
warmer than
30
30以上
≥ 2 1/2
(≥4000)
2
(3200)
1 3/4
(2800)
1 1/2
(2400)
1 1/4
(2000)
1
(1600)
3/4
(1200)
1/2
(800)
≤ 1/4
(≤ 400)
Very
Light
微雪
Very
Light
微雪
Very
Light
微雪
Very
Light
微雪
Very
Light
微雪
Very
Light
微雪
Light
小雪
Light
小雪
Light
小雪
Moderate
中雪
Moderate
中雪
Heavy
大雪
Light
小雪
Light
小雪
Light
小雪
Light
小雪
Moderate
中雪
Moderate
中雪
Heavy
大雪
Heavy
大雪
Light
小雪
Light
小雪
Moderate
中雪
Moderate
中雪
Moderate
中雪
Moderate
中雪
Heavy
大雪
Heavy
大雪
Light
小雪
Moderate
中雪
Moderate
中雪
Moderate
中雪
Moderate
中雪
Heavy
大雪
Heavy
大雪
Heavy
大雪
Snowfall Intensity 降雪强度
Day
日间
Degrees
Celsius
摄氏度
Visibility in Statute Miles (Meters) 能见度以法定英里(米)计
1: This table is for estimating snowfall intensity.
本表用于估算降雪强度。
2: This table is to be used with Type I, II, and IV fluid guidelines.
本表适用于 I, II and IV型液。
3: The use of Runway Visual Range (RVR) is not permitted for determining visibility used with the holdover tables.
不允许使用跑道视程来判定保持时间表中的能见度。
4: Some METARS contain tower visibility as well as surface visibility. Whenever surface visibility is available from an official source, such as a METAR, in either
the main body of the METAR or in the Remarks (“RMK”) section, the preferred action is to use the surface visibility value.
部分天气报告（METARS）会包含塔台能见度及地面能见度。如从官方来源（如METAR）可获得地面能见度数据，不论是从其主体部分还是备注部分，皆以地
面能见度数据为首选。
5: If visibility from a source other than the METAR is used, round to the nearest visibility in the table, rounding down if it is right in between two values. For
example, .6 and .625 (5/8) would both be rounded to .5 (1/2).
如果使用非天气报告（METARS）来源的能见度数据，则参考上表中最接近的数值，如果能见度数据位于两个值中间，则取低值。例如，.6 和.625(5/8)都参考.5(1/2)。
HEAVY = Caution—No Holdover Time Guidelines Exist大雪=警告-无推荐的保持时间
长春龙嘉 ZYCC
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY 9311
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:55 - 4:00
2:20 - 2:55
1:10 - 2:20
0:35 - 1:10
1:10 - 2:00
0:40 - 1:05
0:15 - 1:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:35 - 2:05
1:50 - 2:20
0:55 - 1:50
0:30 - 0:55
0:35 - 1:20
0:20 - 0:35
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:35 - 2:05
1:35 - 2:00
0:50 - 1:35
0:25 - 0:50
0:35 - 1:208
0:20 - 0:358
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:55
1:00 - 1:15
0:30 - 1:00
0:15 - 0:30
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:55
0:35 - 0:40
0:15 - 0:35
0:07 - 0:15
below -25 to -29.5 °C
(below -13 to -21 °F)
100/0
0:30 - 0:55
0:30 - 0:40
0:15 - 0:30
0:06 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 52 of 74
August 4, 2021
沈阳桃仙 ZYTX
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
北京首都机场
FAA Holdover Time Guidelines
ZBAA
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-2
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
1:15 - 2:25
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:08 - 0:45
75/25
0:50 - 1:30
0:20 - 0:40
0:25 - 0:45
0:15 - 0:25
0:05 - 0:25
50/50
0:25 - 0:35
0:15 - 0:25
0:10 - 0:20
0:07 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:30
0:20 - 0:40
0:20 - 0:45
0:15 - 0:20
75/25
0:30 - 1:05
0:15 - 0:25
0:15 - 0:30
0:08 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:30
0:15 - 0:30
0:20 - 0:458
0:15 - 0:208
75/25
0:30 - 1:05
0:10 - 0:20
0:15 - 0:308
0:08 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:35
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:35
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:25 - 0:35
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 21 of 74
August 4, 2021
FAA Holdover Time Guidelines
北京海南航空 ZBAA - HAINAN Airline
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
上海浦东 ZSPD
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY 9311
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:55 - 4:00
2:20 - 2:55
1:10 - 2:20
0:35 - 1:10
1:10 - 2:00
0:40 - 1:05
0:15 - 1:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:35 - 2:05
1:50 - 2:20
0:55 - 1:50
0:30 - 0:55
0:35 - 1:20
0:20 - 0:35
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:35 - 2:05
1:35 - 2:00
0:50 - 1:35
0:25 - 0:50
0:35 - 1:208
0:20 - 0:358
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:55
1:00 - 1:15
0:30 - 1:00
0:15 - 0:30
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:55
0:35 - 0:40
0:15 - 0:35
0:07 - 0:15
below -25 to -29.5 °C
(below -13 to -21 °F)
100/0
0:30 - 0:55
0:30 - 0:40
0:15 - 0:30
0:06 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 52 of 74
August 4, 2021
南京禄口机场 ZSNJ
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-2
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
1:15 - 2:25
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:08 - 0:45
75/25
0:50 - 1:30
0:20 - 0:40
0:25 - 0:45
0:15 - 0:25
0:05 - 0:25
50/50
0:25 - 0:35
0:15 - 0:25
0:10 - 0:20
0:07 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:30
0:20 - 0:40
0:20 - 0:45
0:15 - 0:20
75/25
0:30 - 1:05
0:15 - 0:25
0:15 - 0:30
0:08 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:30
0:15 - 0:30
0:20 - 0:458
0:15 - 0:208
75/25
0:30 - 1:05
0:10 - 0:20
0:15 - 0:308
0:08 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:35
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:35
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:25 - 0:35
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 21 of 74
August 4, 2021
郑州新郑 ZHCC
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
南昌昌北 ZSCN
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-2
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
1:15 - 2:25
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:08 - 0:45
75/25
0:50 - 1:30
0:20 - 0:40
0:25 - 0:45
0:15 - 0:25
0:05 - 0:25
50/50
0:25 - 0:35
0:15 - 0:25
0:10 - 0:20
0:07 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:30
0:20 - 0:40
0:20 - 0:45
0:15 - 0:20
75/25
0:30 - 1:05
0:15 - 0:25
0:15 - 0:30
0:08 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:30
0:15 - 0:30
0:20 - 0:458
0:15 - 0:208
75/25
0:30 - 1:05
0:10 - 0:20
0:15 - 0:308
0:08 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:35
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:35
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:25 - 0:35
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 21 of 74
August 4, 2021
重庆江北 ZUCK
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
杭州萧山 ZSHC
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
东京 RJAA
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR KILFROST ABC-S PLUS
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:10 - 4:00
3:00 - 3:00
2:05 - 3:00
1:15 - 2:05
1:50 - 2:00
1:05 - 2:00
0:25 - 2:00
75/25
1:25 - 2:40
2:05 - 2:25
1:15 - 2:05
0:45 - 1:15
1:00 - 1:20
0:30 - 0:50
0:10 - 1:20
50/50
0:30 - 0:55
1:00 - 1:10
0:30 - 1:00
0:15 - 0:30
0:15 - 0:40
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 3:30
3:00 - 3:00
1:50 - 3:00
1:05 - 1:50
0:25 - 1:35
0:20 - 0:30
75/25
0:45 - 1:50
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:20 - 1:10
0:15 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 3:30
2:55 - 3:00
1:45 - 2:55
1:00 - 1:45
0:25 - 1:358
0:20 - 0:308
75/25
0:45 - 1:50
1:45 - 2:00
1:00 - 1:45
0:35 - 1:00
0:20 - 1:108
0:15 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:00
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:00
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:40 - 1:00
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 51 of 74
August 4, 2021
大阪 RJBB
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING MP IV LAUNCH
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
4:00 - 4:00
2:50 - 3:00
1:45 - 2:50
1:05 - 1:45
1:30 - 2:00
1:00 - 1:40
0:15 - 1:40
75/25
3:40 - 4:00
3:00 - 3:00
1:45 - 3:00
1:00 - 1:45
1:40 - 2:00
0:45 - 1:15
0:10 - 1:45
50/50
1:25 - 2:45
1:25 - 1:40
0:45 - 1:25
0:25 - 0:45
0:30 - 0:50
0:20 - 0:25
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 1:55
2:25 - 2:50
1:30 - 2:25
0:55 - 1:30
0:35 - 1:40
0:25 - 0:45
75/25
0:40 - 1:20
2:40 - 3:00
1:30 - 2:40
0:50 - 1:30
0:25 - 1:10
0:25 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 1:55
2:10 - 2:30
1:20 - 2:10
0:50 - 1:20
0:35 - 1:408
0:25 - 0:458
75/25
0:40 - 1:20
2:25 - 2:55
1:25 - 2:25
0:45 - 1:25
0:25 - 1:108
0:25 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:15 - 1:45
0:20 - 1:15
0:06 - 0:20
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:06 - 0:20
0:01 - 0:06
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 41 of 74
August 4, 2021
法兰克福 EDDF
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR KILFROST ABC-S PLUS
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:10 - 4:00
3:00 - 3:00
2:05 - 3:00
1:15 - 2:05
1:50 - 2:00
1:05 - 2:00
0:25 - 2:00
75/25
1:25 - 2:40
2:05 - 2:25
1:15 - 2:05
0:45 - 1:15
1:00 - 1:20
0:30 - 0:50
0:10 - 1:20
50/50
0:30 - 0:55
1:00 - 1:10
0:30 - 1:00
0:15 - 0:30
0:15 - 0:40
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 3:30
3:00 - 3:00
1:50 - 3:00
1:05 - 1:50
0:25 - 1:35
0:20 - 0:30
75/25
0:45 - 1:50
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:20 - 1:10
0:15 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 3:30
2:55 - 3:00
1:45 - 2:55
1:00 - 1:45
0:25 - 1:358
0:20 - 0:308
75/25
0:45 - 1:50
1:45 - 2:00
1:00 - 1:45
0:35 - 1:00
0:20 - 1:108
0:15 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:00
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:00
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:40 - 1:00
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 51 of 74
August 4, 2021
阿姆斯特丹 EHAM
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR CLARIANT SAFEWING MP II FLIGHT
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:30 - 4:00
2:35 - 3:00
1:35 - 2:35
1:00 - 1:35
1:20 - 2:00
0:45 - 1:25
0:10 - 1:30
75/25
1:50 - 2:45
2:35 - 3:00
1:20 - 2:35
0:40 - 1:20
1:10 - 1:30
0:30 - 0:55
0:06 - 0:50
50/50
0:55 - 1:45
0:45 - 0:55
0:25 - 0:45
0:10 - 0:25
0:20 - 0:30
0:10 - 0:15
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 1:45
2:05 - 2:30
1:15 - 2:05
0:45 - 1:15
0:35 - 1:30
0:25 - 0:45
75/25
0:25 - 1:05
1:45 - 2:10
0:55 - 1:45
0:30 - 0:55
0:25 - 1:10
0:20 - 0:35
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 1:45
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:35 - 1:308
0:25 - 0:458
75/25
0:25 - 1:05
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
0:25 - 1:108
0:20 - 0:358
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:10 - 1:40
0:25 - 1:10
0:08 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:40
0:10 - 0:30
0:03 - 0:10
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 16 of 74
August 4, 2021
马德里 LEMD
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE II HOLDOVER TIMES FOR CLARIANT SAFEWING MP II FLIGHT
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:30 - 4:00
2:35 - 3:00
1:35 - 2:35
1:00 - 1:35
1:20 - 2:00
0:45 - 1:25
0:10 - 1:30
75/25
1:50 - 2:45
2:35 - 3:00
1:20 - 2:35
0:40 - 1:20
1:10 - 1:30
0:30 - 0:55
0:06 - 0:50
50/50
0:55 - 1:45
0:45 - 0:55
0:25 - 0:45
0:10 - 0:25
0:20 - 0:30
0:10 - 0:15
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 1:45
2:05 - 2:30
1:15 - 2:05
0:45 - 1:15
0:35 - 1:30
0:25 - 0:45
75/25
0:25 - 1:05
1:45 - 2:10
0:55 - 1:45
0:30 - 0:55
0:25 - 1:10
0:20 - 0:35
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 1:45
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:35 - 1:308
0:25 - 0:458
75/25
0:25 - 1:05
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
0:25 - 1:108
0:20 - 0:358
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:10 - 1:40
0:25 - 1:10
0:08 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:40
0:10 - 0:30
0:03 - 0:10
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 16 of 74
August 4, 2021
FAA Holdover Time Guidelines
安克雷奇 PANC - SWISSPORT
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING MP IV LAUNCH
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
4:00 - 4:00
2:50 - 3:00
1:45 - 2:50
1:05 - 1:45
1:30 - 2:00
1:00 - 1:40
0:15 - 1:40
75/25
3:40 - 4:00
3:00 - 3:00
1:45 - 3:00
1:00 - 1:45
1:40 - 2:00
0:45 - 1:15
0:10 - 1:45
50/50
1:25 - 2:45
1:25 - 1:40
0:45 - 1:25
0:25 - 0:45
0:30 - 0:50
0:20 - 0:25
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 1:55
2:25 - 2:50
1:30 - 2:25
0:55 - 1:30
0:35 - 1:40
0:25 - 0:45
75/25
0:40 - 1:20
2:40 - 3:00
1:30 - 2:40
0:50 - 1:30
0:25 - 1:10
0:25 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 1:55
2:10 - 2:30
1:20 - 2:10
0:50 - 1:20
0:35 - 1:408
0:25 - 0:458
75/25
0:40 - 1:20
2:25 - 2:55
1:25 - 2:25
0:45 - 1:25
0:25 - 1:108
0:25 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:15 - 1:45
0:20 - 1:15
0:06 - 0:20
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:06 - 0:20
0:01 - 0:06
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 41 of 74
August 4, 2021
安克雷奇 PANC - PEGASUS AVIATION SERVICES
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR DOW CHEMICAL UCAR™ FLIGHTGUARD AD-49
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:20 - 4:00
3:00 - 3:00
1:55 - 3:00
1:00 - 1:55
1:25 - 2:00
1:00 - 1:25
0:10 - 1:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:20 - 1:35
2:55 - 3:00
1:30 - 2:55
0:45 - 1:30
0:25 - 1:25
0:20 - 0:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:20 - 1:35
2:25 - 3:00
1:15 - 2:25
0:40 - 1:15
0:25 - 1:258
0:20 - 0:258
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:40
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:40
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:25 - 0:40
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 46 of 74
August 4, 2021
芝加哥 KORD
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR CRYOTECH POLAR GUARD® ADVANCE
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:50 - 4:00
3:00 - 3:00
1:55 - 3:00
1:05 - 1:55
1:35 - 2:00
1:15 - 1:30
0:15 - 2:00
75/25
2:30 - 4:00
3:00 - 3:00
1:25 - 3:00
0:40 - 1:25
1:40 - 2:00
0:40 - 1:10
0:09 - 1:40
50/50
0:50 - 1:25
1:10 - 1:35
0:25 - 1:10
0:10 - 0:25
0:20 - 0:45
0:09 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 2:30
2:25 - 2:50
1:25 - 2:25
0:50 - 1:25
0:35 - 1:35
0:35 - 0:45
75/25
0:40 - 1:30
2:20 - 3:00
1:05 - 2:20
0:30 - 1:05
0:25 - 1:05
0:35 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 2:30
2:00 - 2:20
1:10 - 2:00
0:40 - 1:10
0:35 - 1:358
0:35 - 0:458
75/25
0:40 - 1:30
2:00 - 2:30
0:55 - 2:00
0:25 - 0:55
0:25 - 1:058
0:35 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:50
1:35 - 2:15
0:35 - 1:35
0:10 - 0:35
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:50
0:40 - 0:55
0:15 - 0:40
0:04 - 0:15
below -25 to -30.5 °C
(below -13 to -23 °F)
100/0
0:25 - 0:50
0:25 - 0:30
0:07 - 0:25
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 43 of 74
August 4, 2021
纽约 KJFK
FAA Holdover Time Guidelines
Winter 2021-2022
TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING MP IV LAUNCH
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
4:00 - 4:00
2:50 - 3:00
1:45 - 2:50
1:05 - 1:45
1:30 - 2:00
1:00 - 1:40
0:15 - 1:40
75/25
3:40 - 4:00
3:00 - 3:00
1:45 - 3:00
1:00 - 1:45
1:40 - 2:00
0:45 - 1:15
0:10 - 1:45
50/50
1:25 - 2:45
1:25 - 1:40
0:45 - 1:25
0:25 - 0:45
0:30 - 0:50
0:20 - 0:25
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 1:55
2:25 - 2:50
1:30 - 2:25
0:55 - 1:30
0:35 - 1:40
0:25 - 0:45
75/25
0:40 - 1:20
2:40 - 3:00
1:30 - 2:40
0:50 - 1:30
0:25 - 1:10
0:25 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 1:55
2:10 - 2:30
1:20 - 2:10
0:50 - 1:20
0:35 - 1:408
0:25 - 0:458
75/25
0:40 - 1:20
2:25 - 2:55
1:25 - 2:25
0:45 - 1:25
0:25 - 1:108
0:25 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:15 - 1:45
0:20 - 1:15
0:06 - 0:20
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:06 - 0:20
0:01 - 0:06
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 41 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 4: GENERIC HOLDOVER TIMES FOR SAE TYPE II FLUIDS
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
0:55 - 1:50
0:25 - 0:50
0:30 - 1:00
0:20 - 0:35
0:07 - 0:45
75/25
0:25 - 0:55
0:15 - 0:25
0:15 - 0:40
0:10 - 0:20
0:04 - 0:25
50/50
0:15 - 0:25
0:05 - 0:10
0:08 - 0:15
0:06 - 0:09
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:30 - 0:45
0:20 - 0:35
0:20 - 0:45
0:15 - 0:20
75/25
0:25 - 0:50
0:10 - 0:20
0:15 - 0:25
0:08 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:30 - 0:45
0:15 - 0:30
0:20 - 0:458
0:15 - 0:208
75/25
0:25 - 0:50
0:08 - 0:20
0:15 - 0:258
0:08 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:15 - 0:20
0:02 - 0:07
below -18 to -25 °C9
(below 0 to -13 °F)
100/0
0:15 - 0:20
0:01 - 0:03
below -25 °C to LOUT9
(below -13 °F to LOUT)
100/0
0:15 - 0:20
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
9 If the LOUT is unknown, no holdover time guidelines exist below -25 °C (-13 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 12 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 5: TYPE II HOLDOVER TIMES FOR ABAX ECOWING AD-2
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:20 - 3:00
2:25 - 2:55
1:15 - 2:25
0:40 - 1:15
0:40 - 1:40
0:30 - 0:45
0:09 - 1:25
75/25
1:15 - 1:25
1:45 - 2:10
0:55 - 1:45
0:25 - 0:55
0:35 - 1:05
0:20 - 0:30
0:04 - 0:50
50/50
0:15 - 0:30
0:35 - 0:40
0:15 - 0:35
0:07 - 0:15
0:09 - 0:15
0:06 - 0:09
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 2:30
2:00 - 2:25
1:00 - 2:00
0:30 - 1:00
0:25 - 1:10
0:20 - 0:30
75/25
0:35 - 1:55
1:40 - 2:05
0:50 - 1:40
0:25 - 0:50
0:15 - 0:55
0:20 - 0:35
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 2:30
1:45 - 2:05
0:55 - 1:45
0:30 - 0:55
0:25 - 1:108
0:20 - 0:308
75/25
0:35 - 1:55
1:35 - 2:00
0:50 - 1:35
0:25 - 0:50
0:15 - 0:558
0:20 - 0:358
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:15 - 0:40
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:15 - 0:40
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -27 °C
(below -13 to -17 °F)
100/0
0:15 - 0:40
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 13 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 6: TYPE II HOLDOVER TIMES FOR AVIATION SHAANXI HI-TECH CLEANWING II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:10 - 0:55
75/25
0:50 - 1:20
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:00
0:20 - 0:30
0:07 - 0:50
50/50
0:35 - 1:00
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:20 - 0:40
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:50
1:20 - 1:35
0:40 - 1:20
0:25 - 0:40
0:30 - 0:55
0:20 - 0:25
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:40
0:20 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:50
1:05 - 1:20
0:35 - 1:05
0:20 - 0:35
0:30 - 0:558
0:20 - 0:258
75/25
0:40 - 1:45
1:20 - 1:35
0:45 - 1:20
0:25 - 0:45
0:35 - 0:408
0:20 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:45 - 1:00
0:25 - 0:45
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 14 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 7: TYPE II HOLDOVER TIMES FOR BEIJING YADILITE AVIATION YD-102 TYPE II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:10 - 2:00
1:40 - 2:00
0:50 - 1:40
0:25 - 0:50
0:40 - 1:15
0:35 - 0:40
0:10 - 1:00
75/25
0:25 - 0:55
0:50 - 1:05
0:25 - 0:50
0:15 - 0:25
0:15 - 0:40
0:10 - 0:20
0:04 - 0:25
50/50
0:15 - 0:25
0:25 - 0:30
0:10 - 0:25
0:05 - 0:10
0:08 - 0:15
0:07 - 0:09
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:30
1:15 - 1:30
0:35 - 1:15
0:20 - 0:35
0:35 - 0:50
0:25 - 0:25
75/25
0:30 - 0:50
0:40 - 0:50
0:20 - 0:40
0:10 - 0:20
0:15 - 0:25
0:09 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:30
1:00 - 1:15
0:30 - 1:00
0:15 - 0:30
0:35 - 0:508
0:25 - 0:258
75/25
0:30 - 0:50
0:35 - 0:45
0:20 - 0:35
0:08 - 0:20
0:15 - 0:258
0:09 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:45
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:45
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:20 - 0:45
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 15 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 8: TYPE II HOLDOVER TIMES FOR CLARIANT SAFEWING MP II FLIGHT
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:30 - 4:00
2:35 - 3:00
1:35 - 2:35
1:00 - 1:35
1:20 - 2:00
0:45 - 1:25
0:10 - 1:30
75/25
1:50 - 2:45
2:35 - 3:00
1:20 - 2:35
0:40 - 1:20
1:10 - 1:30
0:30 - 0:55
0:06 - 0:50
50/50
0:55 - 1:45
0:45 - 0:55
0:25 - 0:45
0:10 - 0:25
0:20 - 0:30
0:10 - 0:15
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 1:45
2:05 - 2:30
1:15 - 2:05
0:45 - 1:15
0:35 - 1:30
0:25 - 0:45
75/25
0:25 - 1:05
1:45 - 2:10
0:55 - 1:45
0:30 - 0:55
0:25 - 1:10
0:20 - 0:35
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 1:45
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:35 - 1:308
0:25 - 0:458
75/25
0:25 - 1:05
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
0:25 - 1:108
0:20 - 0:358
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:10 - 1:40
0:25 - 1:10
0:08 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:40
0:10 - 0:30
0:03 - 0:10
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 16 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 9: TYPE II HOLDOVER TIMES FOR CLARIANT SAFEWING MP II FLIGHT PLUS
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
2:40 - 4:00
0:50 - 1:50
1:25 - 2:00
0:45 - 1:00
0:15 - 2:00
75/25
2:35 - 4:00
1:00 - 1:45
1:35 - 2:00
0:50 - 1:15
0:15 - 1:15
50/50
1:05 - 2:20
0:15 - 0:25
0:30 - 1:05
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:40 - 2:20
0:40 - 1:30
0:35 - 1:25
0:35 - 0:55
75/25
0:30 - 1:45
1:00 - 1:40
0:25 - 1:10
0:30 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:40 - 2:20
0:35 - 1:15
0:35 - 1:258
0:35 - 0:558
75/25
0:30 - 1:45
0:55 - 1:40
0:25 - 1:108
0:30 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:40
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:40
0:01 - 0:03
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:20 - 0:40
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 17 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 10: TYPE II HOLDOVER TIMES FOR CRYOTECH POLAR GUARD® II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:50 - 4:00
3:00 - 3:00
1:55 - 3:00
1:05 - 1:55
1:35 - 2:00
1:15 - 1:30
0:15 - 2:00
75/25
2:30 - 4:00
3:00 - 3:00
1:25 - 3:00
0:40 - 1:25
1:40 - 2:00
0:40 - 1:10
0:09 - 1:40
50/50
0:50 - 1:25
1:10 - 1:35
0:25 - 1:10
0:10 - 0:25
0:20 - 0:45
0:09 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 2:30
2:25 - 2:50
1:25 - 2:25
0:50 - 1:25
0:35 - 1:35
0:35 - 0:45
75/25
0:40 - 1:30
2:20 - 3:00
1:05 - 2:20
0:30 - 1:05
0:25 - 1:05
0:35 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 2:30
2:00 - 2:20
1:10 - 2:00
0:40 - 1:10
0:35 - 1:358
0:35 - 0:458
75/25
0:40 - 1:30
2:00 - 2:30
0:55 - 2:00
0:25 - 0:55
0:25 - 1:058
0:35 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:50
1:35 - 2:15
0:35 - 1:35
0:10 - 0:35
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:50
0:40 - 0:55
0:15 - 0:40
0:04 - 0:15
below -25 to -30.5 °C
(below -13 to -23 °F)
100/0
0:25 - 0:50
0:25 - 0:30
0:07 - 0:25
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 18 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 11: TYPE II HOLDOVER TIMES FOR JSC RCP NORDIX DEFROST PG 2
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
0:55 - 1:50
1:50 - 2:15
0:55 - 1:50
0:30 - 0:55
0:30 - 1:00
0:20 - 0:35
0:10 - 1:20
75/25
1:05 - 2:00
1:45 - 2:15
0:45 - 1:45
0:20 - 0:45
0:25 - 0:50
0:15 - 0:30
0:06 - 0:35
50/50
1:00 - 1:50
2:10 - 2:40
1:00 - 2:10
0:30 - 1:00
0:30 - 0:50
0:15 - 0:30
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 1:25
1:25 - 1:45
0:45 - 1:25
0:25 - 0:45
0:35 - 0:50
0:20 - 0:30
75/25
0:40 - 1:20
1:10 - 1:30
0:30 - 1:10
0:15 - 0:30
0:25 - 0:40
0:15 - 0:20
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 1:25
1:15 - 1:30
0:40 - 1:15
0:20 - 0:40
0:35 - 0:508
0:20 - 0:308
75/25
0:40 - 1:20
0:55 - 1:05
0:25 - 0:55
0:10 - 0:25
0:25 - 0:408
0:15 - 0:208
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:35 - 1:05
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:35 - 1:05
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -27 °C
(below -13 to -17 °F)
100/0
0:35 - 1:05
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 19 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 12: TYPE II HOLDOVER TIMES FOR KILFROST ABC-K PLUS
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
2:15 - 3:45
1:00 - 1:40
1:50 - 2:00
1:00 - 1:25
0:20 - 2:00
75/25
1:40 - 2:30
0:35 - 1:10
1:25 - 2:00
0:50 - 1:10
0:15 - 2:00
50/50
0:35 - 1:05
0:07 - 0:15
0:20 - 0:30
0:10 - 0:15
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:30 - 1:05
0:55 - 1:30
0:25 - 1:00
0:15 - 0:35
75/25
0:25 - 1:25
0:35 - 1:05
0:20 - 0:55
0:09 - 0:30
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:30 - 1:05
0:50 - 1:25
0:25 - 1:008
0:15 - 0:358
75/25
0:25 - 1:25
0:35 - 1:05
0:20 - 0:558
0:09 - 0:308
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:55
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:55
0:01 - 0:03
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:30 - 0:55
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 20 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 13: TYPE II HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-2
Fluid
Concentration
Fluid/Water
By % Volume
Freezing Fog,
Freezing Mist2,
or Ice Crystals
Snow,
Snow Grains or
Snow Pellets3,4
Freezing
Drizzle5
Light
Freezing Rain
Rain on ColdSoaked Wing6
100/0
1:15 - 2:25
0:30 - 0:55
0:35 - 1:05
0:25 - 0:35
0:08 - 0:45
75/25
0:50 - 1:30
0:20 - 0:40
0:25 - 0:45
0:15 - 0:25
0:05 - 0:25
50/50
0:25 - 0:35
0:15 - 0:25
0:10 - 0:20
0:07 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 1:30
0:20 - 0:40
0:20 - 0:45
0:15 - 0:20
75/25
0:30 - 1:05
0:15 - 0:25
0:15 - 0:30
0:08 - 0:15
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 1:30
0:15 - 0:30
0:20 - 0:458
0:15 - 0:208
75/25
0:30 - 1:05
0:10 - 0:20
0:15 - 0:308
0:08 - 0:158
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:35
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:35
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:25 - 0:35
0:00 - 0:01
Outside Air
Temperature1
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 21 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 14: TYPE II HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-2 BIO+
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:25 - 2:30
2:20 - 2:55
1:05 - 2:20
0:30 - 1:05
0:50 - 1:20
0:25 - 0:45
0:08 - 1:15
75/25
0:45 - 1:20
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
0:25 - 0:50
0:15 - 0:25
0:06 - 0:35
50/50
0:15 - 0:30
0:25 - 0:30
0:15 - 0:25
0:08 - 0:15
0:10 - 0:20
0:08 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:40 - 1:30
1:25 - 1:50
0:40 - 1:25
0:20 - 0:40
0:35 - 1:05
0:15 - 0:30
75/25
0:30 - 1:05
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
0:20 - 0:35
0:15 - 0:20
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:40 - 1:30
1:00 - 1:15
0:30 - 1:00
0:15 - 0:30
0:35 - 1:058
0:15 - 0:308
75/25
0:30 - 1:05
0:35 - 0:45
0:20 - 0:35
0:08 - 0:20
0:20 - 0:358
0:15 - 0:208
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 1:00
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 1:00
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:20 - 1:00
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 22 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 15: TYPE II HOLDOVER TIMES FOR ROMCHIM ADD-PROTECT NG TYPE II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:10 - 2:25
2:35 - 3:00
1:10 - 2:35
0:35 - 1:10
0:50 - 1:20
0:35 - 0:50
0:07 - 1:10
75/25
1:00 - 1:50
1:55 - 2:25
0:55 - 1:55
0:25 - 0:55
0:40 - 1:15
0:25 - 0:40
0:07 - 0:55
50/50
0:25 - 0:55
0:55 - 1:05
0:30 - 0:55
0:15 - 0:30
0:20 - 0:35
0:10 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 1:35
1:50 - 2:20
0:50 - 1:50
0:25 - 0:50
0:35 - 1:10
0:25 - 0:35
75/25
0:55 - 1:25
1:25 - 1:45
0:40 - 1:25
0:20 - 0:40
0:25 - 1:05
0:20 - 0:30
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 1:35
1:25 - 1:50
0:40 - 1:25
0:20 - 0:40
0:35 - 1:108
0:25 - 0:358
75/25
0:55 - 1:25
1:05 - 1:25
0:30 - 1:05
0:15 - 0:30
0:25 - 1:058
0:20 - 0:308
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:15 - 0:20
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:15 - 0:20
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:15 - 0:20
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 23 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 16: TYPE II HOLDOVER TIMES FOR ROMCHIM ADD-PROTECT TYPE II
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:40 - 3:30
1:55 - 2:25
1:00 - 1:55
0:30 - 1:00
0:40 - 1:35
0:25 - 0:45
0:09 - 0:50
75/25
0:40 - 1:10
1:00 - 1:10
0:30 - 1:00
0:15 - 0:30
0:25 - 0:40
0:15 - 0:25
0:05 - 0:25
50/50
0:20 - 0:35
0:30 - 0:35
0:15 - 0:30
0:09 - 0:15
0:10 - 0:30
0:08 - 0:10
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:30 - 0:45
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
0:25 - 0:50
0:20 - 0:30
75/25
0:30 - 0:55
0:40 - 0:50
0:25 - 0:40
0:10 - 0:25
0:20 - 0:30
0:15 - 0:20
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:30 - 0:45
1:05 - 1:20
0:35 - 1:05
0:15 - 0:35
0:25 - 0:508
0:20 - 0:308
75/25
0:30 - 0:55
0:35 - 0:40
0:20 - 0:35
0:09 - 0:20
0:20 - 0:308
0:15 - 0:208
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:15 - 0:25
0:20 - 0:30
0:07 - 0:20
0:02 - 0:07
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:15 - 0:25
0:09 - 0:15
0:03 - 0:09
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:15 - 0:25
0:05 - 0:07
0:01 - 0:05
0:00 - 0:01
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type II fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail.
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 24 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 19: GENERIC HOLDOVER TIMES FOR SAE TYPE IV FLUIDS
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:15 - 2:40
1:55 - 2:20
1:00 - 1:55
0:30 - 1:00
0:40 - 1:10
0:20 - 0:35
0:08 - 1:05
75/25
1:25 - 2:40
2:05 - 2:25
1:15 - 2:05
0:40 - 1:15
0:50 - 1:20
0:30 - 0:45
0:09 - 1:15
50/50
0:30 - 0:55
1:00 - 1:10
0:25 - 1:00
0:10 - 0:25
0:15 - 0:40
0:09 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:20 - 1:35
1:45 - 2:05
0:55 - 1:45
0:25 - 0:55
0:25 - 1:10
0:20 - 0:25
75/25
0:30 - 1:20
1:50 - 2:10
1:00 - 1:50
0:30 - 1:00
0:20 - 1:05
0:15 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:20 - 1:35
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:25 - 1:108
0:20 - 0:258
75/25
0:30 - 1:20
1:40 - 2:00
0:45 - 1:40
0:20 - 0:45
0:20 - 1:058
0:15 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:35
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C9
(below 0 to -13 °F)
100/0
0:20 - 0:35
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 °C to LOUT9
(below -13 °F to LOUT)
100/0
0:20 - 0:35
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids and Table 49 provides
allowance times for Type IV PG fluids in ice pellets and small hail. If the glycol type is unknown, the allowance times for SAE Type IV PG fluids should be used).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
9 If the LOUT is unknown, no holdover time guidelines exist below -23.5 °C (-10 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 27 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 20: TYPE IV HOLDOVER TIMES FOR ABAX ECOWING AD-49
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:20 - 4:00
3:00 - 3:00
1:55 - 3:00
1:00 - 1:55
1:25 - 2:00
1:00 - 1:25
0:10 - 1:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:20 - 1:35
2:55 - 3:00
1:30 - 2:55
0:45 - 1:30
0:25 - 1:25
0:20 - 0:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:20 - 1:35
2:25 - 3:00
1:15 - 2:25
0:40 - 1:15
0:25 - 1:258
0:20 - 0:258
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:40
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:40
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:25 - 0:40
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 28 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 21: TYPE IV HOLDOVER TIMES FOR ALLCLEAR CLEARWING ECO
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:00 - 4:00
3:00 - 3:00
1:45 - 3:00
0:50 - 1:45
1:50 - 2:00
1:20 - 1:40
0:20 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 2:30
2:40 - 3:00
1:20 - 2:40
0:40 - 1:20
0:55 - 2:00
0:45 - 1:15
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 2:30
2:10 - 2:40
1:05 - 2:10
0:30 - 1:05
0:55 - 2:008
0:45 - 1:158
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:45
1:05 - 1:20
0:35 - 1:05
0:15 - 0:35
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:45
0:30 - 0:35
0:15 - 0:30
0:07 - 0:15
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:25 - 0:45
0:25 - 0:35
0:15 - 0:25
0:07 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 29 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 22: TYPE IV HOLDOVER TIMES FOR ALLCLEAR CLEARWING EG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:50 - 3:15
2:40 - 3:00
1:20 - 2:40
0:40 - 1:20
1:10 - 1:35
0:30 - 1:00
0:10 - 1:30
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:35 - 3:45
2:25 - 3:00
1:10 - 2:25
0:35 - 1:10
1:05 - 1:30
0:30 - 1:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:35 - 3:45
2:15 - 2:45
1:05 - 2:15
0:30 - 1:05
1:05 - 1:308
0:30 - 1:008
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:55 - 2:00
1:35 - 2:05
0:45 - 1:35
0:20 - 0:45
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:55 - 2:00
0:55 - 1:10
0:25 - 0:55
0:15 - 0:25
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:55 - 2:00
0:45 - 0:55
0:20 - 0:45
0:10 - 0:20
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 30 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 23: TYPE IV HOLDOVER TIMES FOR ASGLOBAL 4FLITE EG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:35 - 3:15
2:05 - 2:35
1:00 - 2:05
0:30 - 1:00
0:40 - 1:10
0:20 - 0:35
0:08 - 1:05
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:25 - 2:45
1:50 - 2:15
0:55 - 1:50
0:25 - 0:55
0:40 - 1:10
0:20 - 0:35
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:25 - 2:45
1:35 - 2:00
0:50 - 1:35
0:25 - 0:50
0:40 - 1:108
0:20 - 0:358
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:50 - 1:25
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:50 - 1:25
0:40 - 0:55
0:15 - 0:40
0:05 - 0:15
below -25 to -30 °C
(below -13 to -22 °F)
100/0
0:30 - 1:05
0:25 - 0:35
0:08 - 0:25
0:02 - 0:08
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 31 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 24: TYPE IV HOLDOVER TIMES FOR ASGLOBAL 4FLITE PG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:50 - 3:15
2:45 - 3:00
1:35 - 2:45
0:55 - 1:35
1:10 - 1:35
0:45 - 1:05
0:15 - 1:20
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:05 - 1:55
2:00 - 2:25
1:10 - 2:00
0:40 - 1:10
0:55 - 1:10
0:35 - 0:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:05 - 1:55
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:55 - 1:108
0:35 - 0:558
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:45
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:45
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:30 - 0:45
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 32 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 25: TYPE IV HOLDOVER TIMES FOR AVIAFLUID AVIAFLIGHT EG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:30 - 3:05
1:55 - 2:20
1:10 - 1:55
0:40 - 1:10
1:05 - 2:00
0:30 - 0:50
0:10 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:20 - 3:00
1:45 - 2:05
1:00 - 1:45
0:35 - 1:00
0:55 - 1:30
0:35 - 0:50
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:20 - 3:00
1:35 - 1:55
0:55 - 1:35
0:30 - 0:55
0:55 - 1:308
0:35 - 0:508
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:35 - 1:45
1:40 - 2:00
0:50 - 1:40
0:25 - 0:50
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:35 - 1:45
1:20 - 1:35
0:40 - 1:20
0:20 - 0:40
below -25 to -31 °C
(below -13 to -24 °F)
100/0
0:35 - 1:05
0:35 - 0:45
0:20 - 0:35
0:09 - 0:20
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 33 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 26: TYPE IV HOLDOVER TIMES FOR AVIAFLUID AVIAFLIGHT PG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:15 - 4:00
3:00 - 3:00
1:40 - 3:00
0:55 - 1:40
2:00 - 2:00
1:10 - 1:55
0:20 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:05 - 2:10
2:00 - 2:25
1:05 - 2:00
0:35 - 1:05
0:35 - 1:55
0:45 - 1:05
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:05 - 2:10
1:30 - 1:50
0:50 - 1:30
0:25 - 0:50
0:35 - 1:558
0:45 - 1:058
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:35
0:50 - 1:00
0:25 - 0:50
0:15 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:35
0:25 - 0:30
0:15 - 0:25
0:06 - 0:15
below -25 to -25.5 °C
(below -13 to -14 °F)
100/0
0:20 - 0:35
0:25 - 0:30
0:10 - 0:25
0:06 - 0:10
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 34 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 27: TYPE IV HOLDOVER TIMES FOR CHEMCO CHEMR EG IV
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:05 - 3:35
3:00 - 3:00
1:15 - 3:00
0:35 - 1:15
0:45 - 1:40
0:25 - 0:40
0:09 - 1:45
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:25 - 3:40
3:00 - 3:00
1:15 - 3:00
0:35 - 1:15
1:00 - 1:35
0:35 - 0:50
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:25 - 3:40
3:00 - 3:00
1:15 - 3:00
0:35 - 1:15
1:00 - 1:358
0:35 - 0:508
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:25
1:25 - 1:45
0:40 - 1:25
0:20 - 0:40
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:25
1:25 - 1:45
0:40 - 1:25
0:20 - 0:40
below -25 to -27 °C
(below -13 to -17 °F)
100/0
0:40 - 1:25
1:25 - 1:45
0:40 - 1:25
0:20 - 0:40
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 35 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 28: TYPE IV HOLDOVER TIMES FOR CHEMCO CHEMR NORDIK IV
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:15 - 4:00
3:00 - 3:00
1:45 - 3:00
0:55 - 1:45
1:20 - 2:00
0:55 - 1:20
0:25 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:50 - 4:00
3:00 - 3:00
1:45 - 3:00
0:55 - 1:45
1:15 - 2:00
0:45 - 1:20
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:50 - 4:00
3:00 - 3:00
1:45 - 3:00
0:55 - 1:45
1:15 - 2:008
0:45 - 1:208
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:30
3:00 - 3:00
1:35 - 3:00
0:50 - 1:35
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:30
2:10 - 2:40
1:05 - 2:10
0:35 - 1:05
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:40 - 1:30
1:50 - 2:15
0:55 - 1:50
0:30 - 0:55
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 36 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 29: TYPE IV HOLDOVER TIMES FOR CLARIANT MAX FLIGHT 04
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:40 - 4:00
3:00 - 3:00
2:45 - 3:00
1:25 - 2:45
2:00 - 2:00
1:10 - 1:30
0:20 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:50 - 2:30
3:00 - 3:00
1:40 - 3:00
0:50 - 1:40
0:25 - 1:30
0:20 - 0:40
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:50 - 2:30
2:20 - 2:50
1:10 - 2:20
0:35 - 1:10
0:25 - 1:308
0:20 - 0:408
N/A
N/A
-3 °C and above
(27 °F and above)
75/25
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:45
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -23.5 °C
(below 0 to -10 °F)
100/0
0:20 - 0:45
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 37 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 30: TYPE IV HOLDOVER TIMES FOR CLARIANT MAX FLIGHT AVIA
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:05 - 4:00
3:00 - 3:00
1:45 - 3:00
1:00 - 1:45
1:25 - 2:00
0:55 - 1:10
0:09 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:45 - 3:55
2:30 - 3:00
1:25 - 2:30
0:50 - 1:25
1:10 - 2:00
0:55 - 1:30
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:45 - 3:55
2:10 - 2:35
1:15 - 2:10
0:40 - 1:15
1:10 - 2:008
0:55 - 1:308
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:35 - 1:25
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:35 - 1:25
0:40 - 0:55
0:15 - 0:40
0:05 - 0:15
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:35 - 1:25
0:25 - 0:35
0:08 - 0:25
0:02 - 0:08
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 38 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 31: TYPE IV HOLDOVER TIMES FOR CLARIANT MAX FLIGHT SNEG
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:25 - 4:00
3:00 - 3:00
1:40 - 3:00
0:55 - 1:40
2:00 - 2:00
0:50 - 1:40
0:20 - 1:30
75/25
4:00 - 4:00
2:25 - 2:50
1:30 - 2:25
0:55 - 1:30
1:30 - 2:00
1:05 - 1:20
0:15 - 1:45
50/50
1:30 - 3:30
1:45 - 2:20
0:45 - 1:45
0:20 - 0:45
0:35 - 1:10
0:15 - 0:30
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:45 - 2:20
2:25 - 2:55
1:20 - 2:25
0:45 - 1:20
0:30 - 1:25
0:25 - 0:40
75/25
0:30 - 1:25
1:55 - 2:15
1:10 - 1:55
0:45 - 1:10
0:20 - 1:05
0:20 - 0:40
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:45 - 2:20
2:05 - 2:30
1:10 - 2:05
0:40 - 1:10
0:30 - 1:258
0:25 - 0:408
75/25
0:30 - 1:25
1:40 - 2:00
1:00 - 1:40
0:40 - 1:00
0:20 - 1:058
0:20 - 0:408
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:20 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:20 - 0:50
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:20 - 0:50
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 39 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 32: TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING EG IV NORTH
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:20 - 3:55
3:00 - 3:00
1:40 - 3:00
0:50 - 1:40
1:30 - 2:00
0:50 - 0:55
0:08 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:45 - 4:00
2:50 - 3:00
1:30 - 2:50
0:50 - 1:30
1:05 - 1:50
0:55 - 1:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:45 - 4:00
2:45 - 3:00
1:30 - 2:45
0:50 - 1:30
1:05 - 1:508
0:55 - 1:258
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:20
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:20
0:40 - 0:55
0:15 - 0:40
0:05 - 0:15
below -25 to -30 °C
(below -13 to -22 °F)
100/0
0:40 - 1:20
0:25 - 0:35
0:08 - 0:25
0:02 - 0:08
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 40 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 33: TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING MP IV LAUNCH
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
4:00 - 4:00
2:50 - 3:00
1:45 - 2:50
1:05 - 1:45
1:30 - 2:00
1:00 - 1:40
0:15 - 1:40
75/25
3:40 - 4:00
3:00 - 3:00
1:45 - 3:00
1:00 - 1:45
1:40 - 2:00
0:45 - 1:15
0:10 - 1:45
50/50
1:25 - 2:45
1:25 - 1:40
0:45 - 1:25
0:25 - 0:45
0:30 - 0:50
0:20 - 0:25
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 1:55
2:25 - 2:50
1:30 - 2:25
0:55 - 1:30
0:35 - 1:40
0:25 - 0:45
75/25
0:40 - 1:20
2:40 - 3:00
1:30 - 2:40
0:50 - 1:30
0:25 - 1:10
0:25 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 1:55
2:10 - 2:30
1:20 - 2:10
0:50 - 1:20
0:35 - 1:408
0:25 - 0:458
75/25
0:40 - 1:20
2:25 - 2:55
1:25 - 2:25
0:45 - 1:25
0:25 - 1:108
0:25 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
1:15 - 1:45
0:20 - 1:15
0:06 - 0:20
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:30 - 0:50
0:20 - 0:30
0:06 - 0:20
0:01 - 0:06
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 41 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 34: TYPE IV HOLDOVER TIMES FOR CLARIANT SAFEWING MP IV LAUNCH PLUS
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:55 - 4:00
3:00 - 3:00
2:05 - 3:00
0:55 - 2:05
2:00 - 2:00
1:00 - 2:00
0:20 - 2:00
75/25
3:55 - 4:00
3:00 - 3:00
1:55 - 3:00
0:50 - 1:55
2:00 - 2:00
1:20 - 1:25
0:20 - 1:50
50/50
1:15 - 1:50
1:35 - 2:00
0:45 - 1:35
0:20 - 0:45
0:25 - 1:00
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 2:15
3:00 - 3:00
1:40 - 3:00
0:45 - 1:40
0:25 - 1:35
0:25 - 0:40
75/25
0:40 - 2:00
3:00 - 3:00
1:30 - 3:00
0:35 - 1:30
0:20 - 1:05
0:20 - 0:30
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 2:15
3:00 - 3:00
1:25 - 3:00
0:40 - 1:25
0:25 - 1:358
0:25 - 0:408
75/25
0:40 - 2:00
2:55 - 3:00
1:15 - 2:55
0:30 - 1:15
0:20 - 1:058
0:20 - 0:308
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:50
1:15 - 1:50
0:25 - 1:15
0:07 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:50
0:30 - 0:45
0:09 - 0:30
0:03 - 0:09
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:25 - 0:50
0:20 - 0:30
0:06 - 0:20
0:02 - 0:06
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 42 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 35: TYPE IV HOLDOVER TIMES FOR CRYOTECH POLAR GUARD® ADVANCE
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:50 - 4:00
3:00 - 3:00
1:55 - 3:00
1:05 - 1:55
1:35 - 2:00
1:15 - 1:30
0:15 - 2:00
75/25
2:30 - 4:00
3:00 - 3:00
1:25 - 3:00
0:40 - 1:25
1:40 - 2:00
0:40 - 1:10
0:09 - 1:40
50/50
0:50 - 1:25
1:10 - 1:35
0:25 - 1:10
0:10 - 0:25
0:20 - 0:45
0:09 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 2:30
2:25 - 2:50
1:25 - 2:25
0:50 - 1:25
0:35 - 1:35
0:35 - 0:45
75/25
0:40 - 1:30
2:20 - 3:00
1:05 - 2:20
0:30 - 1:05
0:25 - 1:05
0:35 - 0:45
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 2:30
2:00 - 2:20
1:10 - 2:00
0:40 - 1:10
0:35 - 1:358
0:35 - 0:458
75/25
0:40 - 1:30
2:00 - 2:30
0:55 - 2:00
0:25 - 0:55
0:25 - 1:058
0:35 - 0:458
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:50
1:35 - 2:15
0:35 - 1:35
0:10 - 0:35
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:50
0:40 - 0:55
0:15 - 0:40
0:04 - 0:15
below -25 to -30.5 °C
(below -13 to -23 °F)
100/0
0:25 - 0:50
0:25 - 0:30
0:07 - 0:25
0:02 - 0:07
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 43 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 36: TYPE IV HOLDOVER TIMES FOR CRYOTECH POLAR GUARD® XTEND
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:30 - 4:00
3:00 - 3:00
2:00 - 3:00
1:05 - 2:00
2:00 - 2:00
1:00 - 1:50
0:20 - 1:45
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 1:50
2:50 - 3:00
1:35 - 2:50
0:50 - 1:35
0:35 - 1:40
0:50 - 0:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 1:50
2:25 - 2:55
1:20 - 2:25
0:45 - 1:20
0:35 - 1:408
0:50 - 0:558
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:40
1:20 - 1:40
0:40 - 1:20
0:20 - 0:40
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:40
0:30 - 0:40
0:15 - 0:30
0:06 - 0:15
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:25 - 0:40
0:20 - 0:25
0:09 - 0:20
0:04 - 0:09
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 44 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 37: TYPE IV HOLDOVER TIMES FOR DOW CHEMICAL UCAR™ ENDURANCE EG106
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:05 - 3:10
2:45 - 3:00
1:20 - 2:45
0:40 - 1:20
1:10 - 2:00
0:50 - 1:15
0:20 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:50 - 3:20
2:25 - 3:00
1:10 - 2:25
0:35 - 1:10
0:55 - 1:50
0:45 - 1:10
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:50 - 3:20
2:10 - 2:45
1:05 - 2:10
0:30 - 1:05
0:55 - 1:508
0:45 - 1:108
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 1:05
1:45 - 2:15
0:50 - 1:45
0:25 - 0:50
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 1:05
1:30 - 1:55
0:40 - 1:30
0:20 - 0:40
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:30 - 1:05
1:20 - 1:45
0:40 - 1:20
0:20 - 0:40
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 45 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 38: TYPE IV HOLDOVER TIMES FOR DOW CHEMICAL UCAR™ FLIGHTGUARD AD-49
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
3:20 - 4:00
3:00 - 3:00
1:55 - 3:00
1:00 - 1:55
1:25 - 2:00
1:00 - 1:25
0:10 - 1:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:20 - 1:35
2:55 - 3:00
1:30 - 2:55
0:45 - 1:30
0:25 - 1:25
0:20 - 0:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:20 - 1:35
2:25 - 3:00
1:15 - 2:25
0:40 - 1:15
0:25 - 1:258
0:20 - 0:258
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:25 - 0:40
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:25 - 0:40
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:25 - 0:40
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 46 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 39: TYPE IV HOLDOVER TIMES FOR INLAND TECHNOLOGIES ECO-SHIELD®
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:15 - 2:40
2:25 - 2:50
1:20 - 2:25
0:45 - 1:20
0:40 - 1:30
0:35 - 0:40
0:15 - 1:35
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:10 - 2:35
2:05 - 2:30
1:10 - 2:05
0:40 - 1:10
0:50 - 1:25
0:30 - 0:40
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:10 - 2:35
1:55 - 2:15
1:05 - 1:55
0:35 - 1:05
0:50 - 1:258
0:30 - 0:408
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 1:00
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 1:00
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -25.5 °C
(below -13 to -14 °F)
100/0
0:30 - 1:00
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 47 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 40: TYPE IV HOLDOVER TIMES FOR JSC RCP NORDIX DEFROST ECO 4
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:30 - 2:40
2:30 - 3:00
1:15 - 2:30
0:35 - 1:15
1:05 - 1:30
0:40 - 1:05
0:15 - 1:10
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 2:35
2:15 - 2:45
1:05 - 2:15
0:35 - 1:05
0:50 - 1:20
0:35 - 0:50
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 2:35
2:05 - 2:35
1:00 - 2:05
0:30 - 1:00
0:50 - 1:208
0:35 - 0:508
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -25.5 °C
(below -13 to -14 °F)
100/0
0:30 - 0:50
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 48 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 41: TYPE IV HOLDOVER TIMES FOR JSC RCP NORDIX DEFROST EG 4
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:45 - 4:00
3:00 - 3:00
2:25 - 3:00
1:25 - 2:25
2:00 - 2:00
1:00 - 1:45
0:20 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
2:20 - 4:00
3:00 - 3:00
2:05 - 3:00
1:15 - 2:05
1:00 - 2:00
1:20 - 1:50
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
2:20 - 4:00
3:00 - 3:00
1:55 - 3:00
1:10 - 1:55
1:00 - 2:008
1:20 - 1:508
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:45 - 2:25
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:45 - 2:25
0:40 - 0:55
0:15 - 0:40
0:05 - 0:15
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:45 - 2:25
0:25 - 0:35
0:08 - 0:25
0:02 - 0:08
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 49 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 42: TYPE IV HOLDOVER TIMES FOR JSC RCP NORDIX DEFROST NORTH 4
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:10 - 4:00
2:55 - 3:00
1:25 - 2:55
0:40 - 1:25
1:05 - 2:00
0:30 - 0:50
0:09 - 1:55
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
2:40 - 4:00
2:55 - 3:00
1:25 - 2:55
0:40 - 1:25
1:05 - 2:00
0:40 - 1:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
2:40 - 4:00
2:55 - 3:00
1:25 - 2:55
0:40 - 1:25
1:05 - 2:008
0:40 - 1:008
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:45 - 1:55
0:50 - 1:05
0:25 - 0:50
0:10 - 0:25
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:45 - 1:55
0:40 - 0:55
0:15 - 0:40
0:05 - 0:15
below -25 to -26 °C
(below -13 to -15 °F)
100/0
0:45 - 1:55
0:25 - 0:35
0:08 - 0:25
0:02 - 0:08
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 50 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 43: TYPE IV HOLDOVER TIMES FOR KILFROST ABC-S PLUS
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:10 - 4:00
3:00 - 3:00
2:05 - 3:00
1:15 - 2:05
1:50 - 2:00
1:05 - 2:00
0:25 - 2:00
75/25
1:25 - 2:40
2:05 - 2:25
1:15 - 2:05
0:45 - 1:15
1:00 - 1:20
0:30 - 0:50
0:10 - 1:20
50/50
0:30 - 0:55
1:00 - 1:10
0:30 - 1:00
0:15 - 0:30
0:15 - 0:40
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:55 - 3:30
3:00 - 3:00
1:50 - 3:00
1:05 - 1:50
0:25 - 1:35
0:20 - 0:30
75/25
0:45 - 1:50
1:50 - 2:10
1:05 - 1:50
0:40 - 1:05
0:20 - 1:10
0:15 - 0:25
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:55 - 3:30
2:55 - 3:00
1:45 - 2:55
1:00 - 1:45
0:25 - 1:358
0:20 - 0:308
75/25
0:45 - 1:50
1:45 - 2:00
1:00 - 1:45
0:35 - 1:00
0:20 - 1:108
0:15 - 0:258
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:40 - 1:00
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:40 - 1:00
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -28 °C
(below -13 to -18 °F)
100/0
0:40 - 1:00
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 51 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 44: TYPE IV HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY 9311
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
1:55 - 4:00
2:20 - 2:55
1:10 - 2:20
0:35 - 1:10
1:10 - 2:00
0:40 - 1:05
0:15 - 1:25
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
0:35 - 2:05
1:50 - 2:20
0:55 - 1:50
0:30 - 0:55
0:35 - 1:20
0:20 - 0:35
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
0:35 - 2:05
1:35 - 2:00
0:50 - 1:35
0:25 - 0:50
0:35 - 1:208
0:20 - 0:358
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:55
1:00 - 1:15
0:30 - 1:00
0:15 - 0:30
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:55
0:35 - 0:40
0:15 - 0:35
0:07 - 0:15
below -25 to -29.5 °C
(below -13 to -21 °F)
100/0
0:30 - 0:55
0:30 - 0:40
0:15 - 0:30
0:06 - 0:15
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 52 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 45: TYPE IV HOLDOVER TIMES FOR NEWAVE AEROCHEMICAL FCY-EGIV
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:35 - 4:00
2:35 - 3:00
1:10 - 2:35
0:35 - 1:10
1:20 - 2:00
0:40 - 1:05
0:15 - 2:00
75/25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
50/50
N/A
N/A
N/A
N/A
N/A
N/A
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:25 - 3:25
2:10 - 2:45
1:00 - 2:10
0:25 - 1:00
0:50 - 2:00
0:45 - 1:05
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:25 - 3:25
1:55 - 2:25
0:50 - 1:55
0:25 - 0:50
0:50 - 2:008
0:45 - 1:058
75/25
N/A
N/A
N/A
N/A
N/A
N/A
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:35 - 1:55
1:35 - 2:05
0:40 - 1:35
0:15 - 0:40
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:35 - 1:55
1:10 - 1:35
0:30 - 1:10
0:15 - 0:30
below -25 to -29 °C
(below -13 to -20 °F)
100/0
0:35 - 1:55
1:00 - 1:20
0:25 - 1:00
0:10 - 0:25
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 48 provides allowance times for Type IV EG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 53 of 74
August 4, 2021
FAA Holdover Time Guidelines
Winter 2021-2022
TABLE 46: TYPE IV HOLDOVER TIMES FOR SHAANXI CLEANWAY AVIATION CLEANSURFACE IV
Outside Air
Temperature1
Fluid
Concentration
Fluid/Water
By % Volume
Very Light
Light
Moderate
Freezing Fog,
Snow, Snow Snow, Snow Snow, Snow
2
Freezing Mist ,
Grains or
Grains or
Grains or
or Ice Crystals
Snow Pellets3,4 Snow Pellets3,4 Snow Pellets3
Freezing
Drizzle5
Light
Rain on ColdFreezing Rain Soaked Wing6
100/0
2:50 - 4:00
3:00 - 3:00
1:55 - 3:00
1:00 - 1:55
2:00 - 2:00
1:25 - 1:30
0:15 - 2:00
75/25
2:35 - 4:00
3:00 - 3:00
1:35 - 3:00
0:45 - 1:35
0:50 - 2:00
0:35 - 0:45
0:09 - 1:15
50/50
1:05 - 2:25
1:40 - 2:20
0:40 - 1:40
0:15 - 0:40
0:25 - 0:50
0:15 - 0:20
below -3 to -8 °C
(below 27 to 18 °F)
100/0
1:00 - 3:05
2:00 - 2:25
1:05 - 2:00
0:35 - 1:05
0:35 - 1:45
0:20 - 0:35
75/25
0:50 - 1:55
2:15 - 2:55
1:00 - 2:15
0:30 - 1:00
0:30 - 1:20
0:25 - 0:40
below -8 to -14 °C
(below 18 to 7 °F)
100/0
1:00 - 3:05
1:20 - 1:40
0:45 - 1:20
0:25 - 0:45
0:35 - 1:458
0:20 - 0:358
75/25
0:50 - 1:55
1:40 - 2:10
0:45 - 1:40
0:20 - 0:45
0:30 - 1:208
0:25 - 0:408
below -14 to -18 °C
(below 7 to 0 °F)
100/0
0:30 - 0:50
0:30 - 0:45
0:09 - 0:30
0:02 - 0:09
below -18 to -25 °C
(below 0 to -13 °F)
100/0
0:30 - 0:50
0:10 - 0:20
0:03 - 0:10
0:01 - 0:03
below -25 to -28.5 °C
(below -13 to -19 °F)
100/0
0:30 - 0:50
0:07 - 0:10
0:02 - 0:07
0:00 - 0:02
-3 °C and above
(27 °F and above)
Other7
CAUTION:
No holdover time
guidelines exist
NOTES
1 Ensure that the lowest operational use temperature (LOUT) is respected. Consider use of Type I fluid when Type IV fluid cannot be used.
2 Freezing mist is best confirmed by observation. It is never reported by METAR however it can occur when mist is present at 0 °C (32 °F) and below.
3 To determine snowfall intensity, the Snowfall Intensities as a Function of Prevailing Visibility table (Table 50) is required.
4 Use light freezing rain holdover times in conditions of very light or light snow mixed with light rain or drizzle.
5 Includes light, moderate and heavy freezing drizzle. Use light freezing rain holdover times if positive identification of freezing drizzle is not possible.
6 No holdover time guidelines exist for this condition for 0 °C (32 °F) and below.
7 Heavy snow, ice pellets, moderate and heavy freezing rain, small hail and hail (Table 49 provides allowance times for Type IV PG fluids in ice pellets and small hail).
8 No holdover time guidelines exist for this condition below -10 °C (14 °F).
CAUTIONS
•
•
•
•
The responsibility for the application of these data remains with the user.
The time of protection will be shortened in heavy weather conditions. Heavy precipitation rates or high moisture content, high wind velocity, or jet blast may reduce
holdover time below the lowest time stated in the range. Holdover time may be reduced when aircraft skin temperature is lower than outside air temperature.
Fluids used during ground de/anti-icing do not provide in-flight icing protection.
This table is for departure planning only and should be used in conjunction with pretakeoff check procedures.
Original Issue
Page 54 of 74
August 4, 2021
中国国际货运航空
低温高度修正
极低温度会导致高度表出现重大误差和对越障高度带来潜在影响。当温度低于 ISA 时，真高度
将低于指示高度。当表面温度接近零下 30 摄氏度或者更低，高度表误差会明显增大，并且在高度
增加到超过高度表基准源时，误差也会明显增加。
按需使用高度表修正表：
• 正在执行程序时，报告温度高于零摄氏度或者机场温度在或者高于最低公布温度不需要修正。
• 不要修正高度表气压基准调定
• 雷达控制时，不应对 ATC 指定的高度或飞行高度层进行修正
• 对 QNH 和 QFE 操作进行修正
• 根据以下图表对所有公布的最低离场、航路和进近高度，包括复飞高度进行修正，对修正需
咨询 ATC
• 进近阶段，MDA/DA 应设定在最低修正高度。
• 从公布的最低高度中减去高度气压基准调定源的标高（通常是起飞机场或目的地机场标高）
以确定〝高度表源之上的高〞
• 用机场温度和〝高度表基准源之上的高〞查表在两值的交叉点读取修正值。对所公布的最低
高度进行修正可确定修正后的指示高度。对最后一栏高度以上的高度进行修正，使用线性外
插法（例如，要修正 6000 英尺或 1800 米，即要对 3000 英尺或 900 米进行两次相应的修正。）
修正高度必须大于公布的最低高度。
• 如果所修正的指示高度介于 100 英尺增量之间，调定 MCP 高度到高于修正的指示高度最接近
的 100 英尺增量。
Airport Height Above Altimeter Reference Source
Temp
200 300 400 500 600 700 800 900 1000 1500 2000 3000
°C
feet feet feet feet feet feet feet feet feet
feet
feet
feet
0°
20
20
30
30
40
40
50
50
60
90
120
170
-5°
20
20
30
40
50
50
60
70
80
110
150
230
-8°
20
30
30
40
50
60
70
80
90
130
170
260
-10°
20
30
40
50
60
70
80
90
100
150
200
290
-12°
20
30
40
50
60
70
80
90
100
160
210
310
-14°
20
30
40
60
70
80
90 100 110
170
230
340
-16°
20
40
50
60
70
80 100 110 120
180
240
370
-18°
30
40
50
60
80
90 100 120 130
200
260
390
-20°
30
50
60
70
90 100 120 130 140
210
280
420
-22°
30
50
60
70
90 100 120 130 150
220
300
450
-24°
30
50
60
80
90 110 130 140 160
240
320
480
-26°
30
50
70
80 100 120 130 150 170
250
330
500
-28°
40
50
70
90 110 120 140 160 180
270
350
530
-30°
40
60
80 100 120 140 150 170 190
280
380
570
-32°
40
60
80 100 120 140 160 180 200
290
390
590
-34°
40
60
80 100 120 140 160 190 210
310
410
620
-36°
40
60
90 110 130 150 170 190 220
330
430
660
-38°
50
70
90 110 140 160 180 200 230
340
460
690
-40°
50
80 100 120 150 170 190 220 240
360
480
720
-45°
50
80 110 130 160 180 210 240 260
400
530
800
-50°
60
90 120 150 180 210 240 270 300
450
590
890
Aviation Safety
Aircraft Certification Service
Compliance & Airworthiness Division
Operational Safety Branch
10101 Hillwood Pkwy
Fort Worth, TX 76177
March 24, 2022
In Reply
Refer To: 720-22-4522
Mr. Amin A. Safee
Manager, Regulatory Administration & Certification
Boeing Commercial Airplanes SoCal Design Center
4000 N. Lakewood Blvd.
Long Beach, CA 90808 1700
D800-0075
Reference: DLD4-22-00046, dated February 16, 2022
Subject: Approval of Alternative Method of Compliance (AMOC) to Airworthiness
Directive (AD) 2021-23-12
Dear Mr. Safee:
The Federal Aviation Administration (FAA) has received your letter referenced above,
proposing an AMOC to paragraph (g) of AD 2021-23-12. That AD requires updating the
Airplane Flight Manual to prohibit certain operations requiring radio altimeter in the
presence of 5G C-Band interference as identified by Notices to Air Missions (NOTAMs).
The enclosed list of cleared airports/runways is derived from using a rectangle that is
defined by a length that is 2 nautical miles beyond each end of the runway, and a width that
is 1.25 nautical miles centered on the runway centerline. This applies to airports listed in the
Aerodrome NOTAM current as of the date of the 5G Cleared Airport Runway List
720-22-4522-RL, Rev 0, dated March 24, 2022, or later FAA Approved Revision,
considering the radio altimeter variable protection radius.
Your proposal provides an acceptable level of safety, since the test data you submitted for
certain radio altimeters demonstrates that these radio altimeters can accurately perform their
intended function when operating beyond a certain variable protection radius around 5G
C-Band transmitters. The FAA has used your test substantiated radio altimeter protection
radius in conjunction with the runway protection areas to generate the list of runways that
your aircraft, equipped with certain radio altimeters, can safely operate at because the
susceptibility to interference from 5G C-band emissions has been minimized.
720-22-4522
2
The Manager of the Operational Safety Branch approves your proposal to allow operation of
the Boeing Model airplanes in the following table equipped with the Collins Aerospace
LRA-900 radio altimeters to the airports and runways listed in the attached addendum as an
AMOC to paragraph (g) of AD 2021-23-12 in areas identified by NOTAMs.
Aircraft Make:
Boeing
Aircraft Model:
(See Note 1)
MD-10-10F
MD-10-30F
MD-11
MD-11F
737 (all Series)
747 (all Series)
777 (all Series)
757 (all Series)
767 (all Series)
Radio
Altimeter
Manufacturer
Radio
Altimeter
Model
Radio Altimeter
Part Number
(See Note 2)
Collins
Aerospace
LRA-900
822-0334-220
822-0334-221
Collins
Aerospace
LRA-900
822-0334-002
822-0334-003
Collins
Aerospace
LRA-900
822-0334-002
Note 1: All Boeing commercial derivative models with LRA-900
certification.
Note 2: Approval only applicable to radio altimeter part numbers
listed.
In accordance with FAA Order 8110.103B, the following limitations apply to this AMOC:
1. All provisions of AD 2021-23-12 that are not specifically referenced above remain
fully applicable and must be complied with accordingly.
2. This approval is applicable only to the model of airplanes and radio altimeters listed
above.
3. This FAA AMOC is transferable with the aircraft to another owner/operator.
4. Before using this AMOC, notify your appropriate principal inspector, or lacking a
principal inspector, the manager of the local Flight Standards District
Office/Certificate Holding District Office.
5. This AMOC only applies to the FAA AD listed above. The FAA does not have the
authority to approve this as an AMOC to any AD issued by another civil aviation
authority (CAA). Approval of an AMOC to another CAA’s AD must come from that
CAA. A copy of this response will be forwarded to the CAA where these aircraft are
registered for their consideration.
6. This approval is not time limited. However, this approval references an addendum
that is time limited and is not applicable after the expiration date. Refer to 5G
720-22-4522
3
Cleared Airport Runway List 720-22-4522-RL, Rev 0, dated March 24, 2022, or
later FAA Approved Revision, for a list of airports and runways and for the
expiration date.
7. This approval does not affect other airplane operating limitations not addressed in
the AD referenced above, with the following exception; This AMOC is a valid
AMOC for other ADs that contain the language, “AMOCs approved for
AD 2021-23-12, Amendment 39-21810 (86 FR 69984, December 9, 2021) providing
relief for specific radio altimeter installations are approved as AMOCs for the
provisions of this AD.”
8. This AMOC approval and the referenced addendum is subject to change and may be
rescinded at any time.
If you have any questions, or need additional information, please contact Brett Portwood,
Continued Operational Safety Technical Advisor, by telephone at (562) 627-5350, or by
email at brett.portwood@faa.gov.
Sincerely,
MICHAEL Digitally signed by
2022.03.24
LINEGANG Date:
16:38:50 -04'00'
Original Signed by MICHAEL LINEGANG
Michael Linegang
Manager, Operational Safety Branch
Compliance & Airworthiness Division
Aircraft Certification Service
cc:
Galib Abumeri, AIR-790: galib.abumeri@faa.gov
Susan Monroe, AIR-780: susan.monroe@faa.gov
Michael Bumbaugh, AIR-780: michael.bumbaugh@faa.gov
EASA: ads@easa.europa.eu
TCCA: tc.altmeansofcompliance-autresmoyensdeconformite.tc@tc.gc.ca
UK CAA: Continued.Airworthiness@caa.co.uk
JCAB: hqt-ad_jcab@gxb.mlit.go.jp
ANAC: pac@anac.gov.br
CAAC: wangsiting_co@caac.gov.cn; zm_yang@caac.gov.cn
Enclosure: 720-22-4522-RL, Rev 0
The airport not in AMOC list in company used international airport in USA are:
KATL, KDEN, KIAD, KMEM, KSDF
Caution: Not all the runway included even if the airport is in the AMOC list.
Expiration Date: April 30, 2022 (24:00 UTC)
Airport/Runway List Cleared For Minimized 5G C-Band Interference
Document Number: 720-22-4522-RL
Revision 0
Approved by:
Michael Linegang
Manager, Operational Safety Branch
Compliance & Airworthiness Division
Aircraft Certification Service
MICHAEL
LINEGANG
Digitally signed by MICHAEL
LINEGANG
Date: 2022.03.24 16:39:43 -04'00'
Revision Date: March 24, 2022
Effective Date: April 1, 2022
Verizon Emitter Database Version Date: March 14, 2022
AT&T Emitter Database Version Date: March 16, 2022
Aircraft Make: Boeing
Radio Altimeter
Aircraft Model:
Manufacturer
(See Note 1)
MD-10-10F
Collins
MD-10-30F
Aerospace
MD-11
MD-11F
737 (all Series)
Collins
747 (all Series)
Aerospace
777 (all Series)
757 (all Series)
Collins
767 (all Series)
Aerospace
Note 1: All Boeing commercial derivative models with LRA-900 certification.
Note 2: Approval only applicable to radio altimeter part numbers listed.
Radio
Altimeter
Model
LRA-900
Radio Altimeter Part Number
(See Note 2)
LRA-900
822-0334-002
822-0334-003
LRA-900
822-0334-002
Facility Name
A P HILL AAF (FORT A P HILL)
A PAUL VANCE FREDERICKTOWN RGNL
ABERNATHY FLD
ABRAMS MUNI
ABRAMS MUNI
ACCOMACK COUNTY
ADA RGNL
ADA RGNL
ADIRONDACK RGNL
ADIRONDACK RGNL
AEROFLEX-ANDOVER
AIRGLADES
AJ EISENBERG
AKRON/JESSON FLD
AKRON/JESSON FLD
ALBANY INTL
ALBANY INTL
ALBERT S NADER RGNL
ALBERT WHITTED
ALBERTUS
ALBERTUS
ALBERTUS
ALBERTVILLE RGNL/THOMAS J BRUMLIK FLD
ALDERMAN
ALEXANDER SALAMON
ALEXANDRIA
ALEXANDRIA
ALLEN C PERKINSON BLACKSTONE AAF
ALLENTOWN QUEEN CITY MUNI
ALMYRA MUNI
ALMYRA MUNI
ALTOONA/BLAIR COUNTY
ALTOONA/BLAIR COUNTY
ALTUS AFB
ALTUS AFB
ICAO ID
KAPH
City
FORT A. P. HILL
FREDERICKTOWN
PULASKI
GRAND LEDGE
GRAND LEDGE
MELFA
ADA
ADA
SARANAC LAKE
SARANAC LAKE
ANDOVER
CLEWISTON
OAK HARBOR
AKRON
AKRON
ALBANY
ALBANY
ONEONTA
ST PETERSBURG
FREEPORT
FREEPORT
FREEPORT
ALBERTVILLE
ST CLAIRSVILLE
WEST UNION
PITTSTOWN
PITTSTOWN
BLACKSTONE
ALLENTOWN
ALMYRA
ALMYRA
ALTOONA
ALTOONA
ALTUS
ALTUS
Location ID
APH
H88
GZS
4D0
4D0
MFV
ADH
ADH
SLK
SLK
12N
2IS
OKH
9G3
9G3
ALB
ALB
N66
SPG
FEP
FEP
FEP
8A0
2P7
AMT
N85
N85
BKT
XLL
M73
M73
AOO
AOO
LTS
LTS
KGZS
KMFV
KADH
KADH
KSLK
KSLK
KOKH
KALB
KALB
KSPG
KFEP
KFEP
KFEP
KAMT
KBKT
KXLL
KAOO
KAOO
KLTS
KLTS
822-0334-220
822-0334-221
State
VA
MO
TN
MI
MI
VA
OK
OK
NY
NY
NJ
FL
WA
NY
NY
NY
NY
NY
FL
IL
IL
IL
AL
OH
OH
NJ
NJ
VA
PA
AR
AR
PA
PA
OK
OK
Runway ID
05/23
01/19
16/34
18/36
09/27
03/21
18/36
13/31
05/23
09/27
03/21
13/31
07/25
07/25
11/29
10/28
01/19
06/24
07/25
13/31
06/24
18/36
05/23
01/19
05/23
13/31
08/26
04/22
15/33
18/36
10/28
03/21
12/30
176/356
18R/36L
1 of 29
Document Number: 720-22-4522-RL
ALTUS AFB
ALTUS/QUARTZ MOUNTAIN RGNL
AMELIA EARHART
AMERY MUNI
ANDERSON RGNL
ANDREWS UNIVERSITY AIRPARK
ANDREWS UNIVERSITY AIRPARK
ANNISTON RGNL
ANSON COUNTY/JEFF CLOUD FLD
ARCADIA MUNI
ARCADIA MUNI
ARDMORE DOWNTOWN EXEC
ARDMORE MUNI
ARDMORE MUNI
ARENS FLD
ARLINGTON MUNI
ARLINGTON MUNI
ARNOLD AFB
ARNOLD PALMER RGNL
ARROWHEAD ASSAULT STRIP
ARTHUR DUNN AIR PARK
ASHEBORO RGNL
ASHEVILLE RGNL
ASHLAND COUNTY
ASHLAND RGNL
ASTORIA RGNL
ATHENS MUNI
ATHENS/BEN EPPS
ATHENS/BEN EPPS
ATLANTIC CITY INTL
ATLANTIC CITY INTL
AURORA MUNI
AURORA MUNI
AURORA MUNI
AURORA STATE
AUSTIN EXEC
AUSTIN EXEC
AUSTIN-BERGSTROM INTL
AUSTIN-BERGSTROM INTL
AVA BILL MARTIN MEML
AVI SUQUILLA
AVON PARK EXEC
AVON PARK EXEC
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BARNESVILLE-BRADFIELD
BARSTOW-DAGGETT
BARSTOW-DAGGETT
BARTOW EXEC
BARTOW EXEC
BARTOW EXEC
BATESVILLE
BATESVILLE RGNL
BATESVILLE RGNL
BATON ROUGE METRO, RYAN FLD
BATON ROUGE METRO, RYAN FLD
BATON ROUGE METRO, RYAN FLD
BATTEN INTL
BATTEN INTL
BAXTER COUNTY
BAY BRIDGE
BAY CITY RGNL
BEALE AFB
BEAUMONT MUNI
BEAVER COUNTY
BEDFORD COUNTY
BEECH RIVER RGNL
BEEVILLE MUNI
Revision 0
LTS
AXS
K59
AHH
AND
C20
C20
ANB
AFP
X06
X06
1F0
ADM
ADM
RWN
AWO
AWO
AYX
LBE
AZU
X21
HBI
AVL
3G4
DWU
AST
F44
AHN
AHN
ACY
ACY
ARR
ARR
ARR
UAO
EDC
EDC
AUS
AUS
AOV
P20
AVO
AVO
BWI
BWI
BWI
6G5
DAG
DAG
BOW
BOW
BOW
HLB
BVX
BVX
BTR
BTR
BTR
RAC
RAC
BPK
W29
BYY
BAB
BMT
BVI
HMZ
PVE
BEA
KLTS
KAXS
KAHH
KAND
KANB
KAFP
KADM
KADM
KRWN
KAWO
KAWO
KAYX
KLBE
KAZU
KHBI
KAVL
KDWU
KAST
KAHN
KAHN
KACY
KACY
KARR
KARR
KARR
KUAO
KEDC
KEDC
KAUS
KAUS
KAOV
KAVO
KAVO
KBWI
KBWI
KBWI
KDAG
KDAG
KBOW
KBOW
KBOW
KHLB
KBVX
KBVX
KBTR
KBTR
KBTR
KRAC
KRAC
KBPK
KBYY
KBAB
KBMT
KBVI
KHMZ
KPVE
KBEA
ALTUS
ALTUS
ATCHISON
AMERY
ANDERSON
BERRIEN SPRINGS
BERRIEN SPRINGS
ANNISTON
WADESBORO
ARCADIA
ARCADIA
ARDMORE
ARDMORE
ARDMORE
WINAMAC
ARLINGTON
ARLINGTON
TULLAHOMA
LATROBE
FORT CHAFFEE
TITUSVILLE
ASHEBORO
ASHEVILLE
ASHLAND
ASHLAND
ASTORIA
ATHENS
ATHENS
ATHENS
ATLANTIC CITY
ATLANTIC CITY
CHICAGO/AURORA
CHICAGO/AURORA
CHICAGO/AURORA
AURORA
AUSTIN
AUSTIN
AUSTIN
AUSTIN
AVA
PARKER
AVON PARK
AVON PARK
BALTIMORE
BALTIMORE
BALTIMORE
BARNESVILLE
DAGGETT
DAGGETT
BARTOW
BARTOW
BARTOW
BATESVILLE
BATESVILLE
BATESVILLE
BATON ROUGE
BATON ROUGE
BATON ROUGE
RACINE
RACINE
MOUNTAIN HOME
STEVENSVILLE
BAY CITY
MARYSVILLE
BEAUMONT
BEAVER FALLS
BEDFORD
LEXINGTON-PARSONS
BEEVILLE
OK
OK
KS
WI
SC
MI
MI
AL
NC
FL
FL
OK
OK
OK
IN
WA
WA
TN
PA
AR
FL
NC
NC
OH
KY
OR
TX
GA
GA
NJ
NJ
IL
IL
IL
OR
TX
TX
TX
TX
MO
AZ
FL
FL
MD
MD
MD
OH
CA
CA
FL
FL
FL
IN
AR
AR
LA
LA
LA
WI
WI
AR
MD
TX
CA
TX
PA
PA
TN
TX
18L/36R
17/35
16/34
18/36
17/35
13/31
03/21
05/23
16/34
14/32
06/24
17/35
13/31
17/35
09/27
11/29
16/34
03/21
06/24
07/25
04/22
03/21
17/35
01/19
10/28
14/32
18/36
02/20
09/27
04/22
13/31
15/33
18/36
09/27
17/35
16/34
13/31
18L/36R
18R/36L
13/31
01/19
10/28
05/23
10/28
15R/33L
15L/33R
09/27
08/26
04/22
05/23
09L/27R
09R/27L
18/36
08/26
18/36
04R/22L
04L/22R
13/31
14/32
04/22
05/23
11/29
13/31
15/33
13/31
10/28
14/32
01/19
18/36
2 of 29
Document Number: 720-22-4522-RL
BEEVILLE MUNI
BELLEFONTAINE RGNL
BELLEFONTE
BELLINGHAM INTL
BELOIT
BENDIGO
BENSON MUNI
BENTON COUNTY
BENTON MUNI
BENTONVILLE MUNI/LOUISE M THADEN FLD
BENTONVILLE MUNI/LOUISE M THADEN FLD
BERRIEN COUNTY
BIBB COUNTY
BICYCLE LAKE AAF
BICYCLE LAKE AAF
BIDDEFORD MUNI
BIG BEAR CITY
BILL AND HILLARY CLINTON NTL/ADAMS FLD
BILL AND HILLARY CLINTON NTL/ADAMS FLD
BILL AND HILLARY CLINTON NTL/ADAMS FLD
BILL PUGH FLD
BILLY FREE MUNI
BIRMINGHAM-SHUTTLESWORTH INTL
BIRMINGHAM-SHUTTLESWORTH INTL
BISHOP
BISHOP
BISHOP
BLACKHAWK AIRFIELD
BLACKHAWK AIRFIELD
BLAIRSTOWN
BLAIRSVILLE
BLOOMSBURG MUNI
BLUE GRASS
BLUE GRASS
BLYTHE
BLYTHE
BOB HOPE
BOB HOPE
BOEING FLD/KING COUNTY INTL
BOEING FLD/KING COUNTY INTL
BOIRE FLD
BOLINDER FLD-TOOELE VALLEY
BOMAR FLD/SHELBYVILLE MUNI
BORREGO VALLEY
BOULDER CITY MUNI
BOWERS FLD
BOWIE MUNI
BOWLING GREEN MUNI
BOWLING GREEN-WARREN COUNTY RGNL
BOWLING GREEN-WARREN COUNTY RGNL
BOYCEVILLE MUNI
BRADEN AIRPARK
BRADFORD COUNTY
BRADLEY INTL
BRADLEY INTL
BRAINERD LAKES RGNL
BRAINERD LAKES RGNL
BRANSON
BRANSON WEST MUNI - EMERSON FLD
BRANTLEY COUNTY
BRAWLEY MUNI
BRAZIL CLAY COUNTY
BREMERTON NTL
BRENHAM MUNI
BRIDGEPORT MUNI
BRIGHAM CITY RGNL
BROOKHAVEN-LINCOLN COUNTY
BROOKS COUNTY
BROOKS COUNTY
Revision 0
BEA
EDJ
N96
BLI
44C
74N
BBB
0M4
H96
VBT
VBT
4J2
0A8
BYS
BYS
B19
L35
LIT
LIT
LIT
M22
0M0
BHM
BHM
BIH
BIH
BIH
87Y
87Y
1N7
DZJ
N13
LEX
LEX
BLH
BLH
BUR
BUR
BFI
BFI
ASH
TVY
SYI
L08
BVU
ELN
0F2
H19
BWG
BWG
3T3
N43
N27
BDL
BDL
BRD
BRD
BBG
FWB
4J1
BWC
0I2
PWT
11R
XBP
BMC
1R7
BKS
BKS
KBEA
KEDJ
KBLI
KBBB
KVBT
KVBT
KBYS
KBYS
KLIT
KLIT
KLIT
KBHM
KBHM
KBIH
KBIH
KBIH
KDZJ
KLEX
KLEX
KBLH
KBLH
KBUR
KBUR
KBFI
KBFI
KASH
KTVY
KSYI
KBVU
KELN
KBWG
KBWG
KBDL
KBDL
KBRD
KBRD
KBBG
KFWB
KBWC
KPWT
KXBP
KBMC
KBKS
KBKS
BEEVILLE
BELLEFONTAINE
BELLEFONTE
BELLINGHAM
BELOIT
TOWER CITY
BENSON
CAMDEN
BENTON
BENTONVILLE
BENTONVILLE
NASHVILLE
CENTREVILLE
FORT IRWIN/BARSTOW
FORT IRWIN/BARSTOW
BIDDEFORD
BIG BEAR CITY
LITTLE ROCK
LITTLE ROCK
LITTLE ROCK
RUSSELLVILLE
DUMAS
BIRMINGHAM
BIRMINGHAM
BISHOP
BISHOP
BISHOP
MADISON
MADISON
BLAIRSTOWN
BLAIRSVILLE
BLOOMSBURG
LEXINGTON
LEXINGTON
BLYTHE
BLYTHE
BURBANK
BURBANK
SEATTLE
SEATTLE
NASHUA
TOOELE
SHELBYVILLE
BORREGO SPRINGS
BOULDER CITY
ELLENSBURG
BOWIE
BOWLING GREEN
BOWLING GREEN
BOWLING GREEN
BOYCEVILLE
EASTON
TOWANDA
WINDSOR LOCKS
WINDSOR LOCKS
BRAINERD
BRAINERD
BRANSON
BRANSON WEST
NAHUNTA
BRAWLEY
BRAZIL
BREMERTON
BRENHAM
BRIDGEPORT
BRIGHAM CITY
BROOKHAVEN
FALFURRIAS
FALFURRIAS
TX
OH
PA
WA
WI
PA
MN
TN
IL
AR
AR
GA
AL
CA
CA
ME
CA
AR
AR
AR
AL
AR
AL
AL
CA
CA
CA
WI
WI
NJ
GA
PA
KY
KY
CA
CA
CA
CA
WA
WA
NH
UT
TN
CA
NV
WA
TX
MO
KY
KY
WI
PA
PA
CT
CT
MN
MN
MO
MO
GA
CA
IN
WA
TX
TX
UT
MS
TX
TX
12/30
07/25
07/25
16/34
07/25
05/23
14/32
04/22
18/36
17/35
18/36
10/28
10/28
04/22
13/31
06/24
08/26
04R/22L
04L/22R
18/36
02/20
18/36
18/36
06/24
17/35
08/26
12/30
04/22
09/27
07/25
08/26
09/27
04/22
09/27
08/26
17/35
15/33
08/26
14R/32L
14L/32R
14/32
17/35
18/36
08/26
09/27
11/29
17/35
13/31
12/30
03/21
08/26
18/36
05/23
06/24
15/33
05/23
16/34
14/32
03/21
01/19
08/26
09/27
02/20
16/34
18/36
17/35
04/22
17/35
14/32
3 of 29
Document Number: 720-22-4522-RL
BROOKS FLD
BROOKSVILLE-TAMPA BAY RGNL
BROOKSVILLE-TAMPA BAY RGNL
BROWN COUNTY
BROWNSVILLE/SOUTH PADRE ISLAND INTL
BROWNSVILLE/SOUTH PADRE ISLAND INTL
BRUNSWICK COUNTY
BRUNSWICK COUNTY
BRUNSWICK GOLDEN ISLES
BUCKEYE MUNI
BUFFALO AIRFIELD
BUFFALO NIAGARA INTL
BUFFALO NIAGARA INTL
BULT FLD
BURLINGTON MUNI
BURLINGTON MUNI
BURLINGTON/ALAMANCE RGNL
BURNET MUNI KATE CRADDOCK FLD
BURNETT COUNTY
BURNETT COUNTY
BUTLER MEML
BYRON
BYRON
C DAVID CAMPBELL FLD-CORSICANA MUNI
C DAVID CAMPBELL FLD-CORSICANA MUNI
CADDO MILLS MUNI
CADDO MILLS MUNI
CALAVERAS COUNTY-MAURY RASMUSSEN FLD
CALDWELL MUNI
CALIFORNIA CITY MUNI
CAMBRIDGE MUNI
CAMBRIDGE MUNI
CAMBRIDGE-DORCHESTER RGNL
CAMDEN COUNTY
CAMERON MEML
CAMP BULLIS ALS (CALS)
CAMP PEARY LNDG STRIP
CAMP PENDLETON MCAS (MUNN FLD)
CAMPBELL AAF (FORT CAMPBELL)
CAMPBELL AAF (FORT CAMPBELL)
CAPE CANAVERAL SPACE FORCE STATION SKID STRIP
CAPE COD GATEWAY
CAPE MAY COUNTY
CAPITAL CITY
CAPITAL CITY
CAPITAL REGION INTL
CAPITAL REGION INTL
CAPITAL REGION INTL
CARLISLE MUNI
CARLISLE MUNI
CARMI MUNI
CARROLL COUNTY
CARROLL COUNTY RGNL/JACK B POAGE FLD
CARROLL COUNTY-TOLSON
CARSON CITY
CARTERSVILLE
CASA GRANDE MUNI
CASSVILLE MUNI
CASTLE
CASTROVILLE MUNI
CATALINA
CATTARAUGUS COUNTY-OLEAN
CATTARAUGUS COUNTY-OLEAN
CAUSEY
CECIL
CECIL
CECIL
CECIL
CENTERVILLE MUNI
Revision 0
RMY
BKV
BKV
GEO
BRO
BRO
LVL
LVL
BQK
BXK
9G0
BUF
BUF
C56
BUU
BUU
BUY
BMQ
RZN
RZN
BUM
C83
C83
CRS
CRS
7F3
7F3
CPU
RWV
L71
CDI
CBG
CGE
19N
EZZ
9TX5
W94
NFG
HOP
HOP
XMR
HYA
WWD
FFT
CXY
LAN
LAN
LAN
4M3
4M3
CUL
4M1
DMW
TSO
CXP
VPC
CGZ
94K
MER
CVB
AVX
OLE
OLE
2A5
VQQ
VQQ
VQQ
VQQ
GHM
KRMY
KBKV
KBKV
KGEO
KBRO
KBRO
KLVL
KLVL
KBQK
KBXK
KBUF
KBUF
KBUU
KBUU
KBUY
KBMQ
KRZN
KRZN
KBUM
KCRS
KCRS
KCPU
KRWV
KCDI
KCBG
KCGE
KEZZ
KNFG
KHOP
KHOP
KXMR
KHYA
KWWD
KFFT
KCXY
KLAN
KLAN
KLAN
KCUL
KDMW
KTSO
KCXP
KVPC
KCGZ
KMER
KCVB
KAVX
KOLE
KOLE
KVQQ
KVQQ
KVQQ
KVQQ
KGHM
MARSHALL
BROOKSVILLE
BROOKSVILLE
GEORGETOWN
BROWNSVILLE
BROWNSVILLE
LAWRENCEVILLE
LAWRENCEVILLE
BRUNSWICK
BUCKEYE
BUFFALO
BUFFALO
BUFFALO
MONEE
BURLINGTON
BURLINGTON
BURLINGTON
BURNET
SIREN
SIREN
BUTLER
BYRON
BYRON
CORSICANA
CORSICANA
CADDO MILLS
CADDO MILLS
SAN ANDREAS
CALDWELL
CALIFORNIA CITY
CAMBRIDGE
CAMBRIDGE
CAMBRIDGE
BERLIN
CAMERON
SAN ANTONIO
WILLIAMSBURG
OCEANSIDE
FORT CAMPBELL/HOPKINSVILLE
FORT CAMPBELL/HOPKINSVILLE
COCOA BEACH
HYANNIS
WILDWOOD
FRANKFORT
HARRISBURG
LANSING
LANSING
LANSING
CARLISLE
CARLISLE
CARMI
BERRYVILLE
WESTMINSTER
CARROLLTON
CARSON CITY
CARTERSVILLE
CASA GRANDE
CASSVILLE
ATWATER
CASTROVILLE
AVALON
OLEAN
OLEAN
LIBERTY
JACKSONVILLE
JACKSONVILLE
JACKSONVILLE
JACKSONVILLE
CENTERVILLE
MI
FL
FL
OH
TX
TX
VA
VA
GA
AZ
NY
NY
NY
IL
WI
WI
NC
TX
WI
WI
MO
CA
CA
TX
TX
TX
TX
CA
TX
CA
OH
MN
MD
NJ
MO
TX
VA
CA
KY
KY
FL
MA
NJ
KY
PA
MI
MI
MI
AR
AR
IL
AR
MD
OH
NV
GA
AZ
MO
CA
TX
CA
NY
NY
NC
FL
FL
FL
FL
TN
10/28
03/21
09/27
18/36
13/31
18/36
06/24
18/36
07/25
17/35
06/24
14/32
05/23
09/27
01/19
11/29
06/24
01/19
14/32
05/23
18/36
05/23
12/30
02/20
14/32
18/36
13/31
13/31
15/33
06/24
04/22
16/34
16/34
05/23
17/35
10/28
05/23
03/21
18/36
05/23
13/31
06/24
01/19
07/25
12/30
10R/28L
10L/28R
06/24
18/36
09/27
18/36
07/25
16/34
07/25
09/27
01/19
05/23
09/27
13/31
16/34
04/22
04/22
16/34
02/20
18L/36R
18R/36L
09R/27L
09L/27R
02/20
4 of 29
Document Number: 720-22-4522-RL
CENTRALIA MUNI
CENTRE-PIEDMONT-CHEROKEE COUNTY RGNL
CHAMBERS COUNTY
CHAMBERS COUNTY
CHANDLER FLD
CHANDLER FLD
CHANDLER RGNL
CHARLOTTE/DOUGLAS INTL
CHARLOTTE/DOUGLAS INTL
CHARLOTTE/DOUGLAS INTL
CHARLOTTE/DOUGLAS INTL
CHASE CITY MUNI
CHASE FLD INDUSTRIAL
CHAUTAUQUA COUNTY/DUNKIRK
CHAUTAUQUA COUNTY/DUNKIRK
CHEHALIS-CENTRALIA
CHEMEHUEVI VALLEY
CHERAW MUNI/LYNCH BELLINGER FLD
CHERRY RIDGE
CHESTER
CHESTER CATAWBA RGNL
CHESTER CATAWBA RGNL
CHESTER COUNTY G O CARLSON
CHETEK MUNI/SOUTHWORTH
CHETEK MUNI/SOUTHWORTH
CHICAGO MIDWAY INTL
CHICAGO MIDWAY INTL
CHICAGO MIDWAY INTL
CHICAGO MIDWAY INTL
CHICAGO MIDWAY INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO O'HARE INTL
CHICAGO/ROCKFORD INTL
CHICAGO/ROCKFORD INTL
CHICKASHA MUNI
CHICKASHA MUNI
CHICKASHA MUNI
CHILLICOTHE MUNI
CHILLICOTHE MUNI
CHILTON COUNTY
CHINA LAKE NAWS (ARMITAGE FLD)
CHINA LAKE NAWS (ARMITAGE FLD)
CHINA LAKE NAWS (ARMITAGE FLD)
CHIPPEWA VALLEY RGNL
CHIPPEWA VALLEY RGNL
CINCINNATI MUNI/LUNKEN FLD
CINCINNATI MUNI/LUNKEN FLD
CINCINNATI MUNI/LUNKEN FLD
CINCINNATI WEST
CINCINNATI/NORTHERN KENTUCKY INTL
CINCINNATI/NORTHERN KENTUCKY INTL
CINCINNATI/NORTHERN KENTUCKY INTL
CINCINNATI/NORTHERN KENTUCKY INTL
CLAREMONT
CLAREMONT MUNI
CLARENCE E PAGE MUNI
CLARENCE E PAGE MUNI
CLARION COUNTY
CLARK RGNL
CLARK RGNL
CLARKSVILLE MUNI
CLEARFIELD-LAWRENCE
CLEARVIEW AIRPARK
Revision 0
ENL
PYP
T00
T00
AXN
AXN
CQB
CLT
CLT
CLT
CLT
CXE
TX2
DKK
DKK
CLS
49X
CQW
N30
SNC
DCM
DCM
MQS
Y23
Y23
MDW
MDW
MDW
MDW
MDW
ORD
ORD
ORD
ORD
ORD
ORD
ORD
ORD
RFD
RFD
CHK
CHK
CHK
CHT
CHT
02A
NID
NID
NID
EAU
EAU
LUK
LUK
LUK
I67
CVG
CVG
CVG
CVG
58M
CNH
RCE
RCE
AXQ
JVY
JVY
H35
FIG
2W2
KENL
KPYP
KAXN
KAXN
KCQB
KCLT
KCLT
KCLT
KCLT
KCXE
KDKK
KDKK
KCLS
KCQW
KSNC
KDCM
KDCM
KMQS
KMDW
KMDW
KMDW
KMDW
KMDW
KORD
KORD
KORD
KORD
KORD
KORD
KORD
KORD
KRFD
KRFD
KCHK
KCHK
KCHK
KCHT
KCHT
KNID
KNID
KNID
KEAU
KEAU
KLUK
KLUK
KLUK
KCVG
KCVG
KCVG
KCVG
KCNH
KRCE
KRCE
KAXQ
KJVY
KJVY
KFIG
CENTRALIA
CENTRE
ANAHUAC
ANAHUAC
ALEXANDRIA
ALEXANDRIA
CHANDLER
CHARLOTTE
CHARLOTTE
CHARLOTTE
CHARLOTTE
CHASE CITY
BEEVILLE
DUNKIRK
DUNKIRK
CHEHALIS
CHEMEHUEVI VALLEY
CHERAW
HONESDALE
CHESTER
CHESTER
CHESTER
COATESVILLE
CHETEK
CHETEK
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO
CHICAGO/ROCKFORD
CHICAGO/ROCKFORD
CHICKASHA
CHICKASHA
CHICKASHA
CHILLICOTHE
CHILLICOTHE
CLANTON
CHINA LAKE
CHINA LAKE
CHINA LAKE
EAU CLAIRE
EAU CLAIRE
CINCINNATI
CINCINNATI
CINCINNATI
HARRISON
COVINGTON
COVINGTON
COVINGTON
COVINGTON
ELKTON
CLAREMONT
OKLAHOMA CITY
OKLAHOMA CITY
CLARION
JEFFERSONVILLE
JEFFERSONVILLE
CLARKSVILLE
CLEARFIELD
WESTMINSTER
IL
AL
TX
TX
MN
MN
OK
NC
NC
NC
NC
VA
TX
NY
NY
WA
CA
SC
PA
CT
SC
SC
PA
WI
WI
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
OK
OK
OK
MO
MO
AL
CA
CA
CA
WI
WI
OH
OH
OH
OH
KY
KY
KY
KY
MD
NH
OK
OK
PA
IN
IN
AR
PA
MD
18/36
07/25
12/30
17/35
04/22
13/31
17/35
05/23
18R/36L
18L/36R
18C/36C
18/36
13/31
15/33
06/24
16/34
16/34
08/26
18/36
17/35
05/23
17/35
11/29
07/25
17/35
13C/31C
13R/31L
04L/22R
13L/31R
04R/22L
09R/27L
10L/28R
09C/27C
04L/22R
10C/28C
10R/28L
04R/22L
09L/27R
07/25
01/19
18/36
02/20
01/19
02/20
14/32
08/26
03/21
08/26
14/32
04/22
14/32
03R/21L
03L/21R
07/25
01/19
18C/36C
18R/36L
09/27
18L/36R
13/31
11/29
17L/35R
17R/35L
06/24
14/32
18/36
09/27
12/30
14/32
5 of 29
Document Number: 720-22-4522-RL
CLEBURNE RGNL
CLEVELAND MUNI
CLEVELAND-HOPKINS INTL
CLEVELAND-HOPKINS INTL
CLEVELAND-HOPKINS INTL
CLIFF HATFIELD MEML
CLINTON MUNI
CLINTON RGNL
CLINTON RGNL
CLINTON RGNL
CLINTON RGNL
CLINTON-SAMPSON COUNTY
COFFEY COUNTY
COLORADO CITY MUNI
COLORADO CITY MUNI
COLUMBIA
COLUMBIA
COLUMBIA COUNTY
COLUMBIA GORGE RGNL/THE DALLES MUNI
COLUMBIA GORGE RGNL/THE DALLES MUNI
COLUMBIA/MARION COUNTY
COLUMBIANA COUNTY
COLUMBUS AFB
COLUMBUS AFB
COLUMBUS AFB
COLUMBUS AFB AUX FLD, (GUNSHY)
COLUMBUS MUNI
COLUMBUS MUNI
COLUMBUS-LOWNDES COUNTY
COLUSA COUNTY
COMMERCE MUNI
CONCORD MUNI
CONCORD MUNI
CONROE/NORTH HOUSTON RGNL
CONROE/NORTH HOUSTON RGNL
CONWAY RGNL
COOK COUNTY
COOK COUNTY
COOLIDGE MUNI
COOLIDGE MUNI
CORNING MUNI
CORRY-LAWRENCE
CORTLAND COUNTY/CHASE FLD
CORVALLIS MUNI
COULTER FLD
COUPEVILLE NOLF
COURTLAND
COURTLAND
CRAWFORDSVILLE RGNL
CREECH AFB
CREECH AFB
CREVE COEUR
CRISFIELD-SOMERSET COUNTY
CRISFIELD-SOMERSET COUNTY
CROSS CITY
CROSS CITY
CRYSTAL LAKE
CRYSTAL RIVER-CAPT TOM DAVIS FLD
CRYSTAL RIVER-CAPT TOM DAVIS FLD
CUBA MUNI
CULLMAN RGNL-FOLSOM FLD
CULPEPER RGNL
CUMBERLAND MUNI
CUMBERLAND MUNI
CURRITUCK COUNTY RGNL
CUSHING MUNI
CUSHING MUNI
CUSHING MUNI
CUSHING MUNI
Revision 0
CPT
6R3
CLE
CLE
CLE
CLR
CCA
GLY
CLK
GLY
CLK
CTZ
UKL
AZC
AZC
O22
O22
1B1
DLS
DLS
0R0
02G
CBM
CBM
CBM
1MS8
BAK
BAK
UBS
O08
2F7
CON
CON
CXO
CXO
CXW
15J
15J
P08
P08
4M9
8G2
N03
CVO
CFD
NRA
9A4
9A4
CFJ
INS
INS
1H0
W41
W41
CTY
CTY
5M5
CGC
CGC
UBX
CMD
CJR
UBE
UBE
ONX
CUH
CUH
CUH
CUH
KCPT
KCLE
KCLE
KCLE
KCLR
KCCA
KGLY
KCLK
KGLY
KCLK
KCTZ
KUKL
KAZC
KAZC
KDLS
KDLS
KCBM
KCBM
KCBM
KBAK
KBAK
KUBS
KCON
KCON
KCXO
KCXO
KCXW
KCVO
KCFD
KNRA
KCFJ
KINS
KINS
KCTY
KCTY
KCGC
KCGC
KUBX
KCMD
KCJR
KUBE
KUBE
KONX
KCUH
KCUH
KCUH
KCUH
CLEBURNE
CLEVELAND
CLEVELAND
CLEVELAND
CLEVELAND
CALIPATRIA
CLINTON
CLINTON
CLINTON
CLINTON
CLINTON
CLINTON
BURLINGTON
COLORADO CITY
COLORADO CITY
COLUMBIA
COLUMBIA
HUDSON
THE DALLES
THE DALLES
COLUMBIA
EAST LIVERPOOL
COLUMBUS
COLUMBUS
COLUMBUS
SHUQUALAK
COLUMBUS
COLUMBUS
COLUMBUS
COLUSA
COMMERCE
CONCORD
CONCORD
HOUSTON
HOUSTON
CONWAY
ADEL
ADEL
COOLIDGE
COOLIDGE
CORNING
CORRY
CORTLAND
CORVALLIS
BRYAN
COUPEVILLE
COURTLAND
COURTLAND
CRAWFORDSVILLE
INDIAN SPRINGS
INDIAN SPRINGS
ST LOUIS
CRISFIELD
CRISFIELD
CROSS CITY
CROSS CITY
DECATUR
CRYSTAL RIVER
CRYSTAL RIVER
CUBA
CULLMAN
CULPEPER
CUMBERLAND
CUMBERLAND
CURRITUCK
CUSHING
CUSHING
CUSHING
CUSHING
TX
TX
OH
OH
OH
CA
AR
MO
OK
MO
OK
NC
KS
AZ
AZ
CA
CA
NY
OR
OR
MS
OH
MS
MS
MS
MS
IN
IN
MS
CA
TX
NH
NH
TX
TX
AR
GA
GA
AZ
AZ
AR
PA
NY
OR
TX
WA
AL
AL
IN
NV
NV
MO
MD
MD
FL
FL
AR
FL
FL
MO
AL
VA
WI
WI
NC
OK
OK
OK
OK
15/33
16/34
10/28
06L/24R
06R/24L
08/26
13/31
04/22
17/35
18/36
13/31
06/24
18/36
11/29
02/20
11/29
17/35
03/21
07/25
13/31
05/23
07/25
13R/31L
13C/31C
13L/31R
13/31
05/23
14/32
18/36
13/31
18/36
12/30
17/35
14/32
01/19
04/22
05/23
15/33
05/23
17/35
18/36
14/32
06/24
10/28
15/33
14/32
18/36
13/31
04/22
08/26
13/31
07/25
06/24
14/32
13/31
04/22
13/31
18/36
09/27
18/36
02/20
04/22
09/27
18/36
05/23
18/36
02/20
08/26
11/29
6 of 29
Document Number: 720-22-4522-RL
CUSTER
CUYAHOGA COUNTY
CYNTHIANA-HARRISON COUNTY
DADE-COLLIER TRAINING AND TRANSITION
DAHLGREN NAVAL SURFACE WARFARE CENTER
DALLAS LOVE FLD
DALLAS LOVE FLD
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DALLAS-FORT WORTH INTL
DANE COUNTY RGNL/TRUAX FLD
DANE COUNTY RGNL/TRUAX FLD
DANE COUNTY RGNL/TRUAX FLD
DANSVILLE MUNI
DANVILLE
DANVILLE MUNI
DANVILLE RGNL
DANVILLE RGNL
DARE COUNTY RGNL
DARE COUNTY RGNL
DARKE COUNTY
DARLINGTON COUNTY
DAVID JAY PERRY
DAVID JAY PERRY
DAVIDSON COUNTY
DAVIS
DAVISON AAF
DAWSON AAF
DAYTON VALLEY AIRPARK
DAYTONA BEACH INTL
DAYTONA BEACH INTL
DAYTONA BEACH INTL
DAYTON-PHILLIPSBURG
DAYTON-WRIGHT BROTHERS
DE KALB TAYLOR MUNI
DE KALB TAYLOR MUNI
DECATUR MUNI
DECK
DEERFIELD VALLEY RGNL
DELAND MUNI-SIDNEY H TAYLOR FLD
DELANO MUNI
DELAWARE COASTAL
DELAWARE COASTAL
DELTA RGNL
DEMOPOLIS RGNL
DENTON ENTERPRISE
DENTON ENTERPRISE
DETROIT METRO WAYNE COUNTY
DETROIT METRO WAYNE COUNTY
DETROIT METRO WAYNE COUNTY
DETROIT METRO WAYNE COUNTY
DETROIT METRO WAYNE COUNTY
DETROIT METRO WAYNE COUNTY
DEVINE MUNI
DEXTER B FLORENCE MEML FLD
DICKSON MUNI
DILLANT/HOPKINS
DILLANT/HOPKINS
DINWIDDIE COUNTY
DIXON MUNI-CHARLES R WALGREEN FLD
DIXON MUNI-CHARLES R WALGREEN FLD
DODGE CENTER
DODGE CENTER
DODGE COUNTY
DODGE COUNTY
Revision 0
TTF
CGF
0I8
TNT
NDY
DAL
DAL
DFW
DFW
DFW
DFW
DFW
DFW
DFW
MSN
MSN
MSN
DSV
8N8
32A
DAN
DAN
MQI
MQI
VES
UDG
1K4
1K4
EXX
W50
DAA
3G5
A34
DAB
DAB
DAB
3I7
MGY
DKB
DKB
LUD
9D4
4V8
DED
DLO
GED
GED
DRP
DYA
DTO
DTO
DTW
DTW
DTW
DTW
DTW
DTW
23R
ADF
M02
EEN
EEN
PTB
C73
C73
TOB
TOB
UNU
UNU
KTTF
KCGF
KTNT
KNDY
KDAL
KDAL
KDFW
KDFW
KDFW
KDFW
KDFW
KDFW
KDFW
KMSN
KMSN
KMSN
KDSV
KDAN
KDAN
KMQI
KMQI
KVES
KUDG
KEXX
KDAA
KDAB
KDAB
KDAB
KMGY
KDKB
KDKB
KLUD
KDED
KDLO
KGED
KGED
KDRP
KDYA
KDTO
KDTO
KDTW
KDTW
KDTW
KDTW
KDTW
KDTW
KADF
KEEN
KEEN
KPTB
KTOB
KTOB
KUNU
KUNU
MONROE
CLEVELAND
CYNTHIANA
MIAMI
DAHLGREN
DALLAS
DALLAS
DALLAS-FORT WORTH
DALLAS-FORT WORTH
DALLAS-FORT WORTH
DALLAS-FORT WORTH
DALLAS-FORT WORTH
DALLAS-FORT WORTH
DALLAS-FORT WORTH
MADISON
MADISON
MADISON
DANSVILLE
DANVILLE
DANVILLE
DANVILLE
DANVILLE
MANTEO
MANTEO
VERSAILLES
DARLINGTON
GOLDSBY
GOLDSBY
LEXINGTON
LAYTONSVILLE
FORT BELVOIR
CAMP DAWSON (KINGWOOD)
DAYTON/CARSON CITY
DAYTONA BEACH
DAYTONA BEACH
DAYTONA BEACH
DAYTON
DAYTON
DE KALB
DE KALB
DECATUR
MYERSTOWN
WEST DOVER
DELAND
DELANO
GEORGETOWN
GEORGETOWN
COLT
DEMOPOLIS
DENTON
DENTON
DETROIT
DETROIT
DETROIT
DETROIT
DETROIT
DETROIT
DEVINE
ARKADELPHIA
DICKSON
KEENE
KEENE
PETERSBURG
DIXON
DIXON
DODGE CENTER
DODGE CENTER
JUNEAU
JUNEAU
MI
OH
KY
FL
VA
TX
TX
TX
TX
TX
TX
TX
TX
TX
WI
WI
WI
NY
PA
AR
VA
VA
NC
NC
OH
SC
OK
OK
NC
MD
VA
WV
NV
FL
FL
FL
OH
OH
IL
IL
TX
PA
VT
FL
CA
DE
DE
AR
AL
TX
TX
MI
MI
MI
MI
MI
MI
TX
AR
TN
NH
NH
VA
IL
IL
MN
MN
WI
WI
03/21
06/24
11/29
09/27
16/34
13R/31L
13L/31R
13R/31L
17C/35C
13L/31R
18L/36R
18R/36L
17L/35R
17R/35L
14/32
03/21
18/36
14/32
09/27
11/29
02/20
13/31
05/23
17/35
09/27
05/23
17/35
13/31
06/24
08/26
14/32
05/23
05/23
07L/25R
16/34
07R/25L
03/21
02/20
09/27
02/20
17/35
01/19
01/19
12/30
14/32
04/22
10/28
18/36
04/22
18L/36R
18R/36L
09L/27R
03L/21R
04L/22R
03R/21L
09R/27L
04R/22L
17/35
04/22
17/35
02/20
14/32
05/23
08/26
12/30
04/22
16/34
02/20
08/26
7 of 29
Document Number: 720-22-4522-RL
DONEGAL SPRINGS AIRPARK
DOVER AFB
DOVER AFB
DOWAGIAC MUNI
DOWAGIAC MUNI
DRAKE FLD
DRAUGHON-MILLER CENTRAL TEXAS RGNL
DRAUGHON-MILLER CENTRAL TEXAS RGNL
DUBOIS RGNL
DUPONT-LAPEER
DUPONT-LAPEER
DURANT RGNL/EAKER FLD
EAGLE LAKE
EAST HAMPTON
EAST HAMPTON
EAST KANSAS CITY
EAST TROY MUNI
EAST TROY MUNI
EASTERN WV RGNL/SHEPHERD FLD
EASTERWOOD FLD
EASTERWOOD FLD
EASTON/NEWNAM FLD
EASTON/NEWNAM FLD
EBENSBURG
EBENSBURG
ED CARLSON MEML FLD - SOUTH LEWIS COUNTY
EDWARDS AF AUX NORTH BASE
EDWARDS AFB
EDWARDS AFB
EDWARDS AFB
EFFINGHAM COUNTY MEML
EFFINGHAM COUNTY MEML
EL CENTRO NAF (VRACIU FLD)
EL CENTRO NAF (VRACIU FLD)
EL RENO RGNL
EL RENO RGNL
ELBERT COUNTY-PATZ FLD
ELBOW LAKE MUNI - PRIDE OF THE PRAIRIE
ELBOW LAKE MUNI - PRIDE OF THE PRAIRIE
ELIZABETH CITY CG AIR STATION/RGNL
ELIZABETH CITY CG AIR STATION/RGNL
ELIZABETH FLD
ELIZABETH FLD
ELKHART MUNI
ELKHART MUNI
ELKHART MUNI
ELLINGTON
ELMIRA/CORNING RGNL
ELMIRA/CORNING RGNL
ELMIRA/CORNING RGNL
ELTON HENSLEY MEML
ELTON HENSLEY MEML
ELTON HENSLEY MEML
EMPORIA-GREENSVILLE RGNL
ENID WOODRING RGNL
ENID WOODRING RGNL
ENNIS MUNI
ERIE INTL/TOM RIDGE FLD
ERIE INTL/TOM RIDGE FLD
ERIE-OTTAWA INTL
ERIE-OTTAWA INTL
EUGENE F KRANZ TOLEDO EXPRESS
EUGENE F KRANZ TOLEDO EXPRESS
EVANSTON-UINTA COUNTY BURNS FLD
EXCELSIOR SPRINGS MEML
FAIRFIELD COUNTY
FAIRFIELD COUNTY
FAIRFIELD MUNI
FAIRFIELD MUNI
Revision 0
N71
DOV
DOV
C91
C91
FYV
TPL
TPL
DUJ
D95
D95
DUA
ELA
HTO
HTO
3GV
57C
57C
MRB
CLL
CLL
ESN
ESN
9G8
9G8
TDO
9L2
EDW
EDW
EDW
1H2
1H2
NJK
NJK
RQO
RQO
EBA
Y63
Y63
ECG
ECG
0B8
0B8
EKM
EKM
EKM
LUG
ELM
ELM
ELM
FTT
FTT
FTT
EMV
WDG
WDG
F41
ERI
ERI
PCW
PCW
TOL
TOL
EVW
3EX
LHQ
FDW
FWC
FWC
KDOV
KDOV
KFYV
KTPL
KTPL
KDUJ
KDUA
KELA
KHTO
KHTO
KMRB
KCLL
KCLL
KESN
KESN
KTDO
KEDW
KEDW
KEDW
KNJK
KNJK
KRQO
KRQO
KEBA
KECG
KECG
KEKM
KEKM
KEKM
KLUG
KELM
KELM
KELM
KFTT
KFTT
KFTT
KEMV
KWDG
KWDG
KERI
KERI
KPCW
KPCW
KTOL
KTOL
KEVW
KLHQ
KFDW
KFWC
KFWC
MOUNT JOY/MARIETTA
DOVER
DOVER
DOWAGIAC
DOWAGIAC
FAYETTEVILLE
TEMPLE
TEMPLE
DUBOIS
LAPEER
LAPEER
DURANT
EAGLE LAKE
EAST HAMPTON
EAST HAMPTON
GRAIN VALLEY
EAST TROY
EAST TROY
MARTINSBURG
COLLEGE STATION
COLLEGE STATION
EASTON
EASTON
EBENSBURG
EBENSBURG
TOLEDO
EDWARDS
EDWARDS
EDWARDS
EDWARDS
EFFINGHAM
EFFINGHAM
EL CENTRO
EL CENTRO
EL RENO
EL RENO
ELBERTON
ELBOW LAKE
ELBOW LAKE
ELIZABETH CITY
ELIZABETH CITY
FISHERS ISLAND
FISHERS ISLAND
ELKHART
ELKHART
ELKHART
LEWISBURG
ELMIRA/CORNING
ELMIRA/CORNING
ELMIRA/CORNING
FULTON
FULTON
FULTON
EMPORIA
ENID
ENID
ENNIS
ERIE
ERIE
PORT CLINTON
PORT CLINTON
TOLEDO
TOLEDO
EVANSTON
EXCELSIOR SPRINGS
LANCASTER
WINNSBORO
FAIRFIELD
FAIRFIELD
PA
DE
DE
MI
MI
AR
TX
TX
PA
MI
MI
OK
TX
NY
NY
MO
WI
WI
WV
TX
TX
MD
MD
PA
PA
WA
CA
CA
CA
CA
IL
IL
CA
CA
OK
OK
GA
MN
MN
NC
NC
NY
NY
IN
IN
IN
TN
NY
NY
NY
MO
MO
MO
VA
OK
OK
TX
PA
PA
OH
OH
OH
OH
WY
MO
OH
SC
IL
IL
10/28
01/19
14/32
04/22
09/27
16/34
15/33
02/20
07/25
18/36
09/27
17/35
17/35
10/28
16/34
05/23
08/26
18/36
08/26
17/35
11/29
04/22
15/33
07/25
11U/29U
06/24
06/24
05L/23R
07/25
05R/23L
11/29
01/19
12/30
08/26
18/36
17/35
11/29
11W/29W
14/32
10/28
01/19
07/25
12/30
18/36
09/27
08/26
02/20
06/24
05/23
10/28
06/24
12/30
18/36
16/34
13/31
17/35
16/34
06/24
02/20
18/36
09/27
07/25
16/34
05/23
03/21
10/28
04/22
18/36
09/27
8 of 29
Document Number: 720-22-4522-RL
FAIRMONT MUNI-FRANKMAN FLD
FAIRVIEW MUNI
FARIBAULT MUNI-LIZ WALL STROHFUS FLD
FARIBAULT MUNI-LIZ WALL STROHFUS FLD
FARMINGTON RGNL
FAYETTE COUNTY
FAYETTE RGNL AIR CENTER
FAYETTEVILLE MUNI
FAYETTEVILLE RGNL/GRANNIS FLD
FAYETTEVILLE RGNL/GRANNIS FLD
FELKER AAF
FERNANDINA BEACH MUNI
FERNANDINA BEACH MUNI
FERNANDINA BEACH MUNI
FESTUS MEML
FIELD OF DREAMS
FINDLAY
FINDLAY
FINGER LAKES RGNL
FIREBAUGH
FIRST FLIGHT
FITCH H BEACH
FITCH H BEACH
FLEMING-MASON
FLORA MUNI
FLORA MUNI
FLOYD BENNETT MEML
FOND DU LAC COUNTY
FOND DU LAC COUNTY
FOOTHILLS RGNL
FORT ATKINSON MUNI
FORT LAUDERDALE/HOLLYWOOD INTL
FORT LAUDERDALE/HOLLYWOOD INTL
FORT SMITH RGNL
FORT SMITH RGNL
FORT WAYNE INTL
FORT WAYNE INTL
FORT WAYNE INTL
FORT WORTH ALLIANCE
FORT WORTH ALLIANCE
FOSTORIA METRO
FRANCIS S GABRESKI
FRANK FEDERER MEML
FRANKFORT CLINTON COUNTY RGNL
FRANKFORT CLINTON COUNTY RGNL
FRANKLIN COUNTY RGNL
FRANKLIN-HART
FREDERICK DOUGLASS/GREATER ROCHESTER INTL
FREDERICK DOUGLASS/GREATER ROCHESTER INTL
FREDERICK DOUGLASS/GREATER ROCHESTER INTL
FREDERICK MUNI
FREDERICK MUNI
FREDERICK RGNL
FREDERICK RGNL
FREDERICK RGNL
FREEMAN MUNI
FREEMAN MUNI
FREEMAN MUNI
FREEMAN MUNI
FREMONT
FREMONT
FRESNO CHANDLER EXEC
FRESNO YOSEMITE INTL
FRESNO YOSEMITE INTL
FRIDAY HARBOR
FULTON COUNTY
FULTON COUNTY
FULTON COUNTY
FULTON COUNTY
Revision 0
4G7
6K4
FBL
FBL
FAM
I23
3T5
FYM
FAY
FAY
FAF
FHB
FHB
FHB
FES
04W
FDY
FDY
0G7
F34
FFA
FPK
FPK
FGX
FOA
FOA
GFL
FLD
FLD
MRN
61C
FLL
FLL
FSM
FSM
FWA
FWA
FWA
AFW
AFW
FZI
FOK
M36
FKR
FKR
N68
18A
ROC
ROC
ROC
FDK
FDK
FDR
FDR
FDR
SER
SER
SER
SER
14G
14G
FCH
FAT
FAT
FHR
NY0
USE
USE
RCR
KFBL
KFBL
KFAM
KFYM
KFAY
KFAY
KFAF
KFHB
KFHB
KFHB
KFES
KFDY
KFDY
KFFA
KFPK
KFPK
KFGX
KFOA
KFOA
KGFL
KFLD
KFLD
KMRN
KFLL
KFLL
KFSM
KFSM
KFWA
KFWA
KFWA
KAFW
KAFW
KFZI
KFOK
KFKR
KFKR
KROC
KROC
KROC
KFDK
KFDK
KFDR
KFDR
KFDR
KSER
KSER
KSER
KSER
KFCH
KFAT
KFAT
KFHR
KUSE
KUSE
KRCR
FAIRMONT
FAIRVIEW
FARIBAULT
FARIBAULT
FARMINGTON
WASHINGTON COURT HOUSE
LA GRANGE
FAYETTEVILLE
FAYETTEVILLE
FAYETTEVILLE
FORT EUSTIS
FERNANDINA BEACH
FERNANDINA BEACH
FERNANDINA BEACH
FESTUS
HINCKLEY
FINDLAY
FINDLAY
SENECA FALLS
FIREBAUGH
KILL DEVIL HILLS
CHARLOTTE
CHARLOTTE
FLEMINGSBURG
FLORA
FLORA
GLENS FALLS
FOND DU LAC
FOND DU LAC
MORGANTON
FORT ATKINSON
FORT LAUDERDALE
FORT LAUDERDALE
FORT SMITH
FORT SMITH
FORT WAYNE
FORT WAYNE
FORT WAYNE
FORT WORTH
FORT WORTH
FOSTORIA
WESTHAMPTON BEACH
BRINKLEY
FRANKFORT
FRANKFORT
CHAMBERSBURG
CANON
ROCHESTER
ROCHESTER
ROCHESTER
FREDERICK
FREDERICK
FREDERICK
FREDERICK
FREDERICK
SEYMOUR
SEYMOUR
SEYMOUR
SEYMOUR
FREMONT
FREMONT
FRESNO
FRESNO
FRESNO
FRIDAY HARBOR
JOHNSTOWN
WAUSEON
WAUSEON
ROCHESTER
WV
OK
MN
MN
MO
OH
TX
TN
NC
NC
VA
FL
FL
FL
MO
MN
OH
OH
NY
CA
NC
MI
MI
KY
IL
IL
NY
WI
WI
NC
WI
FL
FL
AR
AR
IN
IN
IN
TX
TX
OH
NY
AR
IN
IN
PA
GA
NY
NY
NY
MD
MD
OK
OK
OK
IN
IN
IN
IN
OH
OH
CA
CA
CA
WA
NY
OH
OH
IN
05/23
17/35
01/19
12/30
02/20
05/23
16/34
02/20
10/28
04/22
14/32
04/22
13/31
09/27
01/19
06/24
18/36
07/25
01/19
12/30
03/21
15/33
03/21
07/25
15/33
03/21
12/30
18/36
09/27
03/21
03/21
10L/28R
10R/28L
07/25
01/19
09/27
05/23
14/32
16L/34R
16R/34L
09/27
06/24
02/20
09/27
04/22
06/24
08/26
10/28
07/25
04/22
12/30
05/23
03/21
17/35
12/30
09U/27U
05/23
18U/36U
14/32
09/27
18/36
12/30
11R/29L
11L/29R
16/34
10/28
09/27
18/36
11/29
9 of 29
Document Number: 720-22-4522-RL
GAINESVILLE MUNI
GAINESVILLE MUNI
GAINESVILLE RGNL
GAINESVILLE RGNL
GALION MUNI
GALT FLD
GALT FLD
GARDNER MUNI
GARNSEYS
GARRETT COUNTY
GARY/CHICAGO INTL
GARY/CHICAGO INTL
GEARY A BATES/JEFFERSON COUNTY AIRPARK
GEAUGA COUNTY
GENE SNYDER
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL EDWARD LAWRENCE LOGAN INTL
GENERAL MITCHELL INTL
GENERAL MITCHELL INTL
GENERAL MITCHELL INTL
GENERAL MITCHELL INTL
GENERAL MITCHELL INTL
GENERAL WM J FOX AIRFIELD
GENESEE COUNTY
GEORGE BUSH INTCNTL/HOUSTON
GEORGE BUSH INTCNTL/HOUSTON
GEORGE BUSH INTCNTL/HOUSTON
GEORGE BUSH INTCNTL/HOUSTON
GEORGE BUSH INTCNTL/HOUSTON
GEORGE DOWNER
GEORGE R CARR MEML AIR FLD
GEORGETOWN MUNI
GEORGETOWN MUNI
GEORGETOWN-SCOTT COUNTY RGNL
GETTYSBURG RGNL
GIDDINGS-LEE COUNTY
GILA BEND AF AUX
GILA BEND MUNI
GILLESPIE COUNTY
GLASGOW MUNI
GLENCOE MUNI
GLENWOOD MUNI
GLENWOOD MUNI
GNOSS FLD
GOLDEN TRIANGLE RGNL
GOLIAD NOLF
GOLIAD NOLF
GOODEN AIRPARK
GORDONSVILLE MUNI
GOSHEN MUNI
GOSHEN MUNI
GRAHAM MUNI
GRAHAM MUNI
GRANBURY RGNL
GRAND CANYON CAVERNS
GRAND CANYON RGNL
GRAND CANYON RGNL
GRAND CANYON WEST
GRAND GENEVA RESORT
GRANTSBURG MUNI
GRANTSBURG MUNI
GRATIOT COMMUNITY
GRATIOT COMMUNITY
GRAY AAF (JOINT BASE LEWIS-MCCHORD)
GREATER BINGHAMTON/EDWIN A LINK FLD
Revision 0
GLE
GLE
GNV
GNV
GQQ
10C
10C
GDM
B04
2G4
GYY
GYY
2G2
7G8
K62
BOS
BOS
BOS
BOS
BOS
BOS
MKE
MKE
MKE
MKE
MKE
WJF
GVQ
IAH
IAH
IAH
IAH
IAH
AIV
BXA
GTU
GTU
27K
W05
GYB
GXF
E63
T82
GLW
GYL
GHW
GHW
DVO
GTR
NGT
NGT
RJD
GVE
GSH
GSH
RPH
RPH
GDJ
L37
N38
N38
1G4
C02
GTG
GTG
AMN
AMN
GRF
BGM
KGLE
KGLE
KGNV
KGNV
KGQQ
KGDM
KGYY
KGYY
KBOS
KBOS
KBOS
KBOS
KBOS
KBOS
KMKE
KMKE
KMKE
KMKE
KMKE
KWJF
KGVQ
KIAH
KIAH
KIAH
KIAH
KIAH
KAIV
KBXA
KGTU
KGTU
KGYB
KGXF
KGLW
KGYL
KGHW
KGHW
KDVO
KGTR
KNGT
KNGT
KRJD
KGVE
KGSH
KGSH
KRPH
KRPH
KGDJ
KGTG
KGTG
KAMN
KAMN
KGRF
KBGM
GAINESVILLE
GAINESVILLE
GAINESVILLE
GAINESVILLE
GALION
GREENWOOD/WONDER LAKE
GREENWOOD/WONDER LAKE
GARDNER
SCHUYLERVILLE
OAKLAND
GARY
GARY
STEUBENVILLE
MIDDLEFIELD
FALMOUTH
BOSTON
BOSTON
BOSTON
BOSTON
BOSTON
BOSTON
MILWAUKEE
MILWAUKEE
MILWAUKEE
MILWAUKEE
MILWAUKEE
LANCASTER
BATAVIA
HOUSTON
HOUSTON
HOUSTON
HOUSTON
HOUSTON
ALICEVILLE
BOGALUSA
GEORGETOWN
GEORGETOWN
GEORGETOWN
GETTYSBURG
GIDDINGS
GILA BEND
GILA BEND
FREDERICKSBURG
GLASGOW
GLENCOE
GLENWOOD
GLENWOOD
NOVATO
COLUMBUS/W POINT/STARKVILLE
BERCLAIR
BERCLAIR
RIDGELY
GORDONSVILLE
GOSHEN
GOSHEN
GRAHAM
GRAHAM
GRANBURY
PEACH SPRINGS
WELLSBORO
WELLSBORO
PEACH SPRINGS
LAKE GENEVA
GRANTSBURG
GRANTSBURG
ALMA
ALMA
FORT LEWIS/TACOMA
BINGHAMTON
TX
TX
FL
FL
OH
IL
IL
MA
NY
MD
IN
IN
OH
OH
KY
MA
MA
MA
MA
MA
MA
WI
WI
WI
WI
WI
CA
NY
TX
TX
TX
TX
TX
AL
LA
TX
TX
KY
PA
TX
AZ
AZ
TX
KY
MN
MN
MN
CA
MS
TX
TX
MD
VA
IN
IN
TX
TX
TX
AZ
PA
PA
AZ
WI
WI
WI
MI
MI
WA
NY
18/36
13/31
07/25
11/29
05/23
09/27
18/36
18/36
02/20
09/27
02/20
12/30
14/32
11/29
03/21
04R/22L
09/27
15L/33R
04L/22R
15R/33L
14/32
01R/19L
01L/19R
07L/25R
07R/25L
13/31
06/24
10/28
08R/26L
15R/33L
08L/26R
15L/33R
09/27
06/24
18/36
11/29
18/36
03/21
06/24
17/35
17/35
04/22
14/32
08/26
13/31
05/23
15/33
13/31
18/36
17/35
11/29
12/30
05/23
05/23
09/27
03/21
18/36
14/32
05/23
11/29
10/28
17/35
05/23
12/30
05/23
18/36
09/27
15/33
16/34
10 of 29
Document Number: 720-22-4522-RL
GREATER BINGHAMTON/EDWIN A LINK FLD
GREATER KANKAKEE
GREATER KANKAKEE
GREATER PORTSMOUTH RGNL
GREENE COUNTY
GREENE COUNTY/LEWIS A JACKSON RGNL
GREENSBURG MUNI
GREENVILLE
GREENVILLE
GREENVILLE MUNI
GREENVILLE MUNI
GREENVILLE MUNI
GREENVILLE MUNI
GREENVILLE SPARTANBURG INTL
GREENWOOD COUNTY
GREENWOOD COUNTY
GRIMES FLD
GRIMES FLD
GRISSOM ARB
GROSSE ILE MUNI
GROTON-NEW LONDON
GROVE CITY
GULFPORT-BILOXI INTL
GULFPORT-BILOXI INTL
GUNTERSVILLE MUNI/JOE STARNES FLD
GUNTERSVILLE MUNI/JOE STARNES FLD
GUTHRIE/EDMOND RGNL
HABERSHAM COUNTY
HAGERSTOWN RGNL/RICHARD A HENSON FLD
HAGERSTOWN RGNL/RICHARD A HENSON FLD
HAIGH FLD
HALIFAX/NORTHAMPTON RGNL
HALLIBURTON FLD
HAMILTON MUNI
HAMMOND NORTHSHORE RGNL
HAMMOND NORTHSHORE RGNL
HAMMONTON MUNI
HAMPTON ROADS EXEC
HANOVER COUNTY MUNI
HARDIN COUNTY
HARFORD COUNTY
HARFORD COUNTY
HARNETT RGNL JETPORT
HARRIMAN-AND-WEST
HARRISBURG INTL
HARRISON COUNTY
HARRY CLEVER FLD
HARRY CLEVER FLD
HARRY P WILLIAMS MEML
HARRY P WILLIAMS MEML
HARRY REID INTL
HARRY REID INTL
HARRY REID INTL
HARRY REID INTL
HARTFORD MUNI
HARTFORD MUNI
HARTNESS STATE (SPRINGFIELD)
HARTNESS STATE (SPRINGFIELD)
HARTSELLE/MORGAN COUNTY RGNL
HARTSVILLE RGNL
HARVEY FLD
HARVEY FLD
HAWTHORNE FLD
HEARNE MUNI
HEBER SPRINGS MUNI
HEBER VALLEY
HEMET-RYAN
HEMET-RYAN
HENDERSON/OXFORD
Revision 0
BGM
IKK
IKK
PMH
WAY
I19
I34
GRE
GRE
6D6
6D6
4G1
4G1
GSP
GRD
GRD
I74
I74
GUS
ONZ
GON
29D
GPT
GPT
8A1
8A1
GOK
AJR
HGR
HGR
O37
IXA
DUC
VGC
HDC
HDC
N81
PVG
OFP
I95
0W3
0W3
HRJ
AQW
MDT
8G6
PHD
PHD
PTN
PTN
LAS
LAS
LAS
LAS
HXF
HXF
VSF
VSF
5M0
HVS
S43
S43
45R
LHB
HBZ
HCR
HMT
HMT
HNZ
KBGM
KIKK
KIKK
KPMH
KWAY
KGRE
KGRE
KGSP
KGRD
KGRD
KGUS
KONZ
KGON
KGPT
KGPT
KGOK
KAJR
KHGR
KHGR
KIXA
KDUC
KVGC
KHDC
KHDC
KPVG
KOFP
KHRJ
KAQW
KMDT
KPHD
KPHD
KPTN
KPTN
KLAS
KLAS
KLAS
KLAS
KHXF
KHXF
KVSF
KVSF
KHVS
KLHB
KHBZ
KHCR
KHMT
KHMT
KHNZ
BINGHAMTON
KANKAKEE
KANKAKEE
PORTSMOUTH
WAYNESBURG
DAYTON
GREENSBURG
GREENVILLE
GREENVILLE
GREENVILLE
GREENVILLE
GREENVILLE
GREENVILLE
GREER
GREENWOOD
GREENWOOD
URBANA
URBANA
PERU
DETROIT/GROSSE ILE
GROTON (NEW LONDON)
GROVE CITY
GULFPORT
GULFPORT
GUNTERSVILLE
GUNTERSVILLE
GUTHRIE
CORNELIA
HAGERSTOWN
HAGERSTOWN
ORLAND
ROANOKE RAPIDS
DUNCAN
HAMILTON
HAMMOND
HAMMOND
HAMMONTON
NORFOLK
RICHMOND/ASHLAND
KENTON
CHURCHVILLE
CHURCHVILLE
ERWIN
NORTH ADAMS
HARRISBURG
CADIZ
NEW PHILADELPHIA
NEW PHILADELPHIA
PATTERSON
PATTERSON
LAS VEGAS
LAS VEGAS
LAS VEGAS
LAS VEGAS
HARTFORD
HARTFORD
SPRINGFIELD
SPRINGFIELD
HARTSELLE
HARTSVILLE
SNOHOMISH
SNOHOMISH
KOUNTZE/SILSBEE
HEARNE
HEBER SPRINGS
HEBER
HEMET
HEMET
OXFORD
NY
IL
IL
OH
PA
OH
IN
IL
IL
MI
MI
PA
PA
SC
SC
SC
OH
OH
IN
MI
CT
PA
MS
MS
AL
AL
OK
GA
MD
MD
CA
NC
OK
NY
LA
LA
NJ
VA
VA
OH
MD
MD
NC
MA
PA
OH
OH
OH
LA
LA
NV
NV
NV
NV
WI
WI
VT
VT
AL
SC
WA
WA
TX
TX
AR
UT
CA
CA
NC
10/28
04/22
16/34
18/36
09/27
07/25
18/36
09/27
18/36
10/28
18/36
15/33
05/23
04/22
09/27
05/23
01/19
02/20
05/23
04/22
05/23
10/28
18/36
14/32
07/25
06W/24W
16/34
06/24
09/27
02/20
15/33
02/20
17/35
17/35
13/31
18/36
03/21
02/20
16/34
04/22
01/19
10/28
05/23
11/29
13/31
13/31
15/33
12/30
04W/22W
06/24
01R/19L
08R/26L
01L/19R
08L/26R
18/36
09/27
11/29
05/23
18/36
03/21
15L/33R
15R/33L
13/31
18/36
06/24
04/22
04/22
05/23
06/24
11 of 29
Document Number: 720-22-4522-RL
HENRY COUNTY
HENRY POST AAF (FORT SILL)
HENRYETTA MUNI
HICKORY RGNL
HICKORY RGNL
HIGGINSVILLE INDUSTRIAL MUNI
HIGHLAND COUNTY
HILL AFB
HILLSBORO MUNI
HILLSDALE MUNI
HINTON MUNI
HOBART RGNL
HOBART RGNL
HOBBY FLD
HOLDENVILLE MUNI
HOLLEY MOUNTAIN AIRPARK
HOLLISTER MUNI
HOLLISTER MUNI
HOLMES COUNTY
HOMERVILLE
HOOD AHP
HOPEDALE INDUSTRIAL PARK
HORNELL MUNI
HORSESHOE BAY RESORT
HORSESHOE BEND
HOUMA-TERREBONNE
HOUSTON EXEC
HUDSON VALLEY RGNL
HUDSON VALLEY RGNL
HUDSON VALLEY RGNL
HUMMEL FLD
HUMPHREYS COUNTY
HUNTINGTON MUNI
HUNTSVILLE INTL-CARL T JONES FLD
HUNTSVILLE INTL-CARL T JONES FLD
HUNTSVILLE MUNI
HUNTSVILLE MUNI
HUNTSVILLE MUNI
HURON COUNTY MEML
HURON COUNTY MEML
HUTCHINSON MUNI/BUTLER FLD
IGOR I SIKORSKY MEML
ILLINOIS VALLEY RGNL-WALTER A DUNCAN FLD
ILLINOIS VALLEY RGNL-WALTER A DUNCAN FLD
IMMOKALEE RGNL
IMMOKALEE RGNL
IMPERIAL BEACH NOLF (REAM FLD)
IMPERIAL BEACH NOLF (REAM FLD)
IMPERIAL COUNTY
IMPERIAL COUNTY
INDIANA COUNTY/JIMMY STEWART FLD
INDIANAPOLIS EXEC
INDIANAPOLIS INTL
INDIANAPOLIS INTL
INDIANAPOLIS INTL
INDIANAPOLIS RGNL
INDIANAPOLIS RGNL
INDIANTOWN
INVERNESS
INYOKERN
INYOKERN
INYOKERN
IONIA COUNTY
IONIA COUNTY
ISBELL FLD
JAARS-TOWNSEND
JACK BARSTOW
JACK BARSTOW
JACK BROOKS RGNL
Revision 0
PHT
FSI
F10
HKY
HKY
HIG
HOC
HIF
INJ
JYM
2O8
HBR
HBR
77S
F99
2A2
CVH
CVH
10G
HOE
HLR
1B6
HTF
DZB
6M2
HUM
TME
POU
POU
POU
W75
0M5
HHG
HSV
HSV
UTS
H34
H34
BAX
BAX
HCD
BDR
VYS
VYS
IMM
IMM
NRS
NRS
IPL
IPL
IDI
TYQ
IND
IND
IND
MQJ
MQJ
X58
INF
IYK
IYK
IYK
Y70
Y70
4A9
N52
IKW
IKW
BPT
KPHT
KFSI
KHKY
KHKY
KHIG
KHOC
KHIF
KINJ
KJYM
KHBR
KHBR
KCVH
KCVH
KHOE
KHLR
KHTF
KDZB
KHUM
KTME
KPOU
KPOU
KPOU
KHHG
KHSV
KHSV
KUTS
KBAX
KBAX
KHCD
KBDR
KVYS
KVYS
KIMM
KIMM
KNRS
KNRS
KIPL
KIPL
KIDI
KTYQ
KIND
KIND
KIND
KMQJ
KMQJ
KINF
KIYK
KIYK
KIYK
KIKW
KIKW
KBPT
PARIS
FORT SILL
HENRYETTA
HICKORY
HICKORY
HIGGINSVILLE
HILLSBORO
OGDEN
HILLSBORO
HILLSDALE
HINTON
HOBART
HOBART
CRESWELL
HOLDENVILLE
CLINTON
HOLLISTER
HOLLISTER
MILLERSBURG
HOMERVILLE
FORT HOOD(KILLEEN)
HOPEDALE
HORNELL
HORSESHOE BAY
HORSESHOE BEND
HOUMA
HOUSTON
POUGHKEEPSIE
POUGHKEEPSIE
POUGHKEEPSIE
SALUDA
WAVERLY
HUNTINGTON
HUNTSVILLE
HUNTSVILLE
HUNTSVILLE
HUNTSVILLE
HUNTSVILLE
BAD AXE
BAD AXE
HUTCHINSON
BRIDGEPORT
PERU
PERU
IMMOKALEE
IMMOKALEE
IMPERIAL BEACH
IMPERIAL BEACH
IMPERIAL
IMPERIAL
INDIANA
INDIANAPOLIS
INDIANAPOLIS
INDIANAPOLIS
INDIANAPOLIS
INDIANAPOLIS
INDIANAPOLIS
INDIANTOWN
INVERNESS
INYOKERN
INYOKERN
INYOKERN
IONIA
IONIA
FORT PAYNE
WAXHAW
MIDLAND
MIDLAND
BEAUMONT/PORT ARTHUR
TN
OK
OK
NC
NC
MO
OH
UT
TX
MI
OK
OK
OK
OR
OK
AR
CA
CA
OH
GA
TX
MA
NY
TX
AR
LA
TX
NY
NY
NY
VA
TN
IN
AL
AL
TX
AR
AR
MI
MI
MN
CT
IL
IL
FL
FL
CA
CA
CA
CA
PA
IN
IN
IN
IN
IN
IN
FL
FL
CA
CA
CA
MI
MI
AL
NC
MI
MI
TX
02/20
18/36
18/36
01/19
06/24
16/34
05/23
14/32
16/34
10/28
18/36
17/35
03/21
16/34
17/35
05/23
06/24
13/31
09/27
14/32
16/34
18/36
18/36
17/35
13/31
18/36
18/36
15/33
07/25
06/24
01/19
03/21
10/28
18L/36R
18R/36L
18/36
12/30
03/21
04/22
17/35
15/33
06/24
07/25
18/36
18/36
09/27
08/26
09/27
14/32
08/26
11/29
18/36
05L/23R
05R/23L
14/32
07/25
16/34
13/31
01/19
02/20
10/28
15/33
10/28
18/36
04/22
04/22
18/36
06/24
16/34
12 of 29
Document Number: 720-22-4522-RL
JACK BROOKS RGNL
JACKSON COUNTY
JACKSON COUNTY
JACKSON COUNTY
JACKSON COUNTY-REYNOLDS FLD
JACKSON COUNTY-REYNOLDS FLD
JACKSONVILLE INTL
JACKSONVILLE INTL
JAFFREY/SILVER RANCH
JAKE ARNER MEML
JAMES A RHODES
JAMES CLEMENTS MUNI
JAMES CLEMENTS MUNI
JAMES CLEMENTS MUNI
JAMES CLEMENTS MUNI
JAMES CLEMENTS MUNI
JAMES M COX DAYTON INTL
JAMES M COX DAYTON INTL
JAMES M COX DAYTON INTL
JASPER COUNTY
JASPER COUNTY
JEFFERSON CITY MEML
JEFFERSON CITY MEML
JEFFERSON COUNTY INTL
JEKYLL ISLAND
JERRY SUMNERS SR AURORA MUNI
JERRY TYLER MEML
JERRY TYLER MEML
JIM HOGG COUNTY
JOHN C TUNE
JOHN F KENNEDY INTL
JOHN F KENNEDY INTL
JOHN F KENNEDY INTL
JOHN F KENNEDY INTL
JOHN GLENN COLUMBUS INTL
JOHN GLENN COLUMBUS INTL
JOHN MURTHA JOHNSTOWN/CAMBRIA COUNTY
JOHN MURTHA JOHNSTOWN/CAMBRIA COUNTY
JOHN WAYNE/ORANGE COUNTY
JOHN WAYNE/ORANGE COUNTY
JOHNSTON RGNL
JONES FLD
JONES MEML
JONESBORO MUNI
JONESBORO MUNI
JOSEPH A HARDY CONNELLSVILLE
JOSEPH A HARDY CONNELLSVILLE
KANSAS CITY INTL
KANSAS CITY INTL
KANSAS CITY INTL
KEESLER AFB
KELLER BROTHERS
KENEDY RGNL
KENNETH COPELAND
KENOSHA RGNL
KENOSHA RGNL
KENOSHA RGNL
KENT STATE UNIVERSITY
KENTLAND MUNI
KERRVILLE MUNI/LOUIS SCHREINER FLD
KERRVILLE MUNI/LOUIS SCHREINER FLD
KEY WEST NAS/BOCA CHICA FLD
KEYSTONE HEIGHTS
KICKAPOO DOWNTOWN
KINGMAN
KINGMAN
KINGSTON-ULSTER
KIRK FLD
KIRK FLD
Revision 0
BPT
24A
JCA
26R
JXN
JXN
JAX
JAX
AFN
22N
I43
3CM
3CM
3CM
3CM
3CM
DAY
DAY
DAY
RZL
RZL
JEF
JEF
0S9
09J
2H2
3TR
3TR
HBV
JWN
JFK
JFK
JFK
JFK
CMH
CMH
JST
JST
SNA
SNA
JNX
F00
3F7
JBR
JBR
VVS
VVS
MCI
MCI
MCI
BIX
08N
2R9
4T2
ENW
ENW
ENW
1G3
50I
ERV
ERV
NQX
42J
CWC
IGM
IGM
20N
PGR
PGR
KBPT
KJCA
KJXN
KJXN
KJAX
KJAX
KAFN
KDAY
KDAY
KDAY
KRZL
KRZL
KJEF
KJEF
KHBV
KJWN
KJFK
KJFK
KJFK
KJFK
KCMH
KCMH
KJST
KJST
KSNA
KSNA
KJNX
KJBR
KJBR
KVVS
KVVS
KMCI
KMCI
KMCI
KBIX
KENW
KENW
KENW
KERV
KERV
KNQX
KCWC
KIGM
KIGM
KPGR
KPGR
BEAUMONT/PORT ARTHUR
SYLVA
JEFFERSON
EDNA
JACKSON
JACKSON
JACKSONVILLE
JACKSONVILLE
JAFFREY
LEHIGHTON
JACKSON
BAY CITY
BAY CITY
BAY CITY
BAY CITY
BAY CITY
DAYTON
DAYTON
DAYTON
RENSSELAER
RENSSELAER
JEFFERSON CITY
JEFFERSON CITY
PORT TOWNSEND
JEKYLL ISLAND
AURORA
NILES
NILES
HEBBRONVILLE
NASHVILLE
NEW YORK
NEW YORK
NEW YORK
NEW YORK
COLUMBUS
COLUMBUS
JOHNSTOWN
JOHNSTOWN
SANTA ANA
SANTA ANA
SMITHFIELD
BONHAM
BRISTOW
JONESBORO
JONESBORO
CONNELLSVILLE
CONNELLSVILLE
KANSAS CITY
KANSAS CITY
KANSAS CITY
BILOXI
LEBANON
KENEDY
FORT WORTH
KENOSHA
KENOSHA
KENOSHA
KENT
KENTLAND
KERRVILLE
KERRVILLE
KEY WEST
KEYSTONE HEIGHTS
WICHITA FALLS
KINGMAN
KINGMAN
KINGSTON
PARAGOULD
PARAGOULD
TX
NC
GA
TX
MI
MI
FL
FL
NH
PA
OH
MI
MI
MI
MI
MI
OH
OH
OH
IN
IN
MO
MO
WA
GA
MO
MI
MI
TX
TN
NY
NY
NY
NY
OH
OH
PA
PA
CA
CA
NC
TX
OK
AR
AR
PA
PA
MO
MO
MO
MS
PA
TX
TX
WI
WI
WI
OH
IN
TX
TX
FL
FL
TX
AZ
AZ
NY
AR
AR
12/30
15/33
17/35
15/33
07/25
14/32
14/32
08/26
16/34
08/26
01/19
18/36
09W/27W
05/23
13W/31W
18W/36W
06R/24L
18/36
06L/24R
18/36
09/27
09/27
12/30
09/27
18/36
18/36
15/33
04/22
13/31
02/20
13R/31L
04R/22L
13L/31R
04L/22R
10R/28L
10L/28R
05/23
15/33
02R/20L
02L/20R
03/21
17/35
18/36
05/23
13/31
05/23
14/32
01R/19L
09/27
01L/19R
04/22
07/25
16/34
17/35
07L/25R
07R/25L
15/33
01/19
09/27
03/21
12/30
14/32
05/23
17/35
17/35
03/21
15/33
04/22
08/26
13 of 29
Document Number: 720-22-4522-RL
KNOX COUNTY
KOKOMO MUNI
KOKOMO MUNI
KROELINGER
KYLE-OAKLEY FLD
L O SIMENSTAD MUNI
L O SIMENSTAD MUNI
LA BELLE MUNI
LA PORTE MUNI
LAFAYETTE MUNI
LAGO VISTA TX/RUSTY ALLEN
LAGUARDIA
LAGUARDIA
LAKE ANNA
LAKE CITY GATEWAY
LAKE CITY GATEWAY
LAKE COUNTRY RGNL
LAKE NORMAN AIRPARK
LAKE PLACID
LAKE WALES MUNI
LAKEFIELD
LAKEHURST MAXFIELD FLD
LAKEHURST MAXFIELD FLD
LAKELAND LINDER INTL
LAKELAND LINDER INTL
LAKELAND LINDER INTL
LAMAR COUNTY
LAMPASAS
LAMPSON FLD
LANCASTER COUNTY-MC WHIRTER FLD
LANCASTER RGNL
LAUREL
LAURENCE G HANSCOM FLD
LAURENCE G HANSCOM FLD
LAURENS COUNTY
LAWRENCE RGNL
LAWRENCE RGNL
LAWRENCEBURG-LAWRENCE COUNTY
LEDGEDALE AIRPARK
LEE
LEE BOTTOM
LEE BOTTOM
LEE GILMER MEML
LEE GILMER MEML
LEE'S SUMMIT MUNI
LEE'S SUMMIT MUNI
LEESBURG INTL
LEESBURG INTL
LEESBURG INTL
LEHIGH VALLEY INTL
LEHIGH VALLEY INTL
LENAWEE COUNTY
LENAWEE COUNTY
LIBERTY MUNI
LINCOLNTON-LINCOLN COUNTY RGNL
LITCHFIELD MUNI
LITCHFIELD MUNI
LITCHFIELD MUNI
LITTLE FALLS/MORRISON COUNTY-LINDBERGH FLD
LITTLE FALLS/MORRISON COUNTY-LINDBERGH FLD
LITTLE ROCK AFB
LITTLE ROCK AFB
LITTLEBROOK AIR PARK
LIVE OAK COUNTY
LIVINGSTON MUNI
LLANO MUNI
LLANO MUNI
LOCKHART MUNI
LODI
Revision 0
4I3
OKK
OKK
29N
CEY
OEO
OEO
X14
PPO
3M7
RYW
LGA
LGA
7W4
LCQ
LCQ
W63
14A
LKP
X07
CQA
NEL
NEL
LAL
LAL
LAL
M55
LZZ
1O2
LKR
LNC
N06
BED
BED
LUX
LWC
LWC
2M2
7G0
ANP
64I
64I
GVL
GVL
LXT
LXT
LEE
LEE
LEE
ABE
ABE
ADG
ADG
T78
IPJ
3LF
LJF
3LF
LXL
LXL
LRF
LRF
3B4
8T6
00R
AQO
AQO
50R
1O3
KOKK
KOKK
KCEY
KOEO
KOEO
KPPO
KRYW
KLGA
KLGA
KLCQ
KLCQ
KLKP
KCQA
KNEL
KNEL
KLAL
KLAL
KLAL
KLZZ
KLKR
KLNC
KBED
KBED
KLUX
KLWC
KLWC
KANP
KGVL
KGVL
KLXT
KLXT
KLEE
KLEE
KLEE
KABE
KABE
KADG
KADG
KIPJ
KLJF
KLXL
KLXL
KLRF
KLRF
KAQO
KAQO
MOUNT VERNON
KOKOMO
KOKOMO
VINELAND
MURRAY
OSCEOLA
OSCEOLA
LA BELLE
LA PORTE
LAFAYETTE
LAGO VISTA
NEW YORK
NEW YORK
BUMPASS
LAKE CITY
LAKE CITY
CLARKSVILLE
MOORESVILLE
LAKE PLACID
LAKE WALES
CELINA
LAKEHURST
LAKEHURST
LAKELAND
LAKELAND
LAKELAND
VERNON
LAMPASAS
LAKEPORT
LANCASTER
LANCASTER
LAUREL
BEDFORD
BEDFORD
LAURENS
LAWRENCE
LAWRENCE
LAWRENCEBURG
BROCKPORT
ANNAPOLIS
HANOVER
HANOVER
GAINESVILLE
GAINESVILLE
LEE'S SUMMIT
LEE'S SUMMIT
LEESBURG
LEESBURG
LEESBURG
ALLENTOWN
ALLENTOWN
ADRIAN
ADRIAN
LIBERTY
LINCOLNTON
LITCHFIELD
LITCHFIELD
LITCHFIELD
LITTLE FALLS
LITTLE FALLS
JACKSONVILLE
JACKSONVILLE
ELIOT
GEORGE WEST
LIVINGSTON
LLANO
LLANO
LOCKHART
LODI
OH
IN
IN
NJ
KY
WI
WI
FL
IN
TN
TX
NY
NY
VA
FL
FL
VA
NC
NY
FL
OH
NJ
NJ
FL
FL
FL
AL
TX
CA
SC
TX
DE
MA
MA
SC
KS
KS
TN
NY
MD
IN
IN
GA
GA
MO
MO
FL
FL
FL
PA
PA
MI
MI
TX
NC
IL
MN
IL
MN
MN
AR
AR
ME
TX
TX
TX
TX
TX
CA
10/28
05/23
14/32
10/28
05/23
04/22
10/28
14/32
14/32
01/19
15/33
13/31
04/22
08/26
05/23
10/28
04/22
14/32
14/32
17/35
08/26
063/243
06/24
05/23
08/26
10/28
17/35
16/34
10/28
06/24
13/31
15/33
11/29
05/23
08/26
15/33
01/19
17/35
10/28
12/30
18/36
18W/36W
11/29
05/23
18/36
11/29
13/31
04/22
03W/21W
06/24
13/31
05/23
11/29
16/34
05/23
18/36
13/31
09/27
18/36
13/31
071/251
07/25
12/30
13/31
12/30
17/35
13/31
18/36
12/30
14 of 29
Document Number: 720-22-4522-RL
LODI
LOGAN-CACHE
LOGAN-CACHE
LOGANSPORT/CASS COUNTY
LONG BEACH (DAUGHERTY FLD)
LONG BEACH (DAUGHERTY FLD)
LONG BEACH (DAUGHERTY FLD)
LONG ISLAND MAC ARTHUR
LONG ISLAND MAC ARTHUR
LONG ISLAND MAC ARTHUR
LONGHORN AUX LANDING STRIP
LORAIN COUNTY RGNL
LOS ANGELES INTL
LOS ANGELES INTL
LOS ANGELES INTL
LOS ANGELES INTL
LOS BANOS MUNI
LOUIS ARMSTRONG NEW ORLEANS INTL
LOUIS ARMSTRONG NEW ORLEANS INTL
LOUISA COUNTY/FREEMAN FLD
LOUISIANA RGNL
LT WARREN EATON
LUKE AFB
LUKE AFB
LUNENBURG COUNTY
M GRAHAM CLARK DOWNTOWN
MACDILL AFB
MACDILL AFB AUX FLD
MACKALL AAF
MACKALL AAF
MACKALL AAF
MACON COUNTY
MADERA MUNI
MADILL MUNI
MADISON COUNTY
MADISON MUNI
MADISONVILLE MUNI
MADISONVILLE RGNL
MAHLON SWEET FLD
MAHLON SWEET FLD
MAJORS
MALVERN MUNI
MAMMOTH YOSEMITE
MANASSAS RGNL/HARRY P DAVIS FLD
MANASSAS RGNL/HARRY P DAVIS FLD
MANCHESTER BOSTON RGNL
MANCHESTER BOSTON RGNL
MANITOWOC COUNTY
MANITOWOC COUNTY
MANKATO RGNL
MANKATO RGNL
MANSFIELD LAHM RGNL
MANSFIELD LAHM RGNL
MANSFIELD MUNI
MANTI-EPHRAIM
MAPLE LAKE MUNI-BILL MAVENCAMP SR FLD
MARCO ISLAND EXEC
MARIANNA/LEE COUNTY-STEVE EDWARDS FLD
MARINA MUNI
MARION COUNTY
MARION COUNTY
MARION COUNTY RGNL
MARION COUNTY-RANKIN FITE
MARION MUNI
MARION MUNI
MARION MUNI - MCKINNEY FLD
MARION MUNI - MCKINNEY FLD
MARION-CRITTENDEN COUNTY JAMES C JOHNSON RGNL
MARIPOSA-YOSEMITE
Revision 0
1O3
LGU
LGU
GGP
LGB
LGB
LGB
ISP
ISP
ISP
22XS
LPR
LAX
LAX
LAX
LAX
LSN
MSY
MSY
LKU
REG
OIC
LUF
LUF
W31
PLK
MCF
AGR
HFF
HFF
HFF
1A5
MAE
1F4
UYF
IMS
51R
2I0
EUG
EUG
GVT
M78
MMH
HEF
HEF
MHT
MHT
MTW
MTW
MKT
MKT
MFD
MFD
1B9
41U
MGG
MKY
6M7
OAR
X35
X35
FLP
HAB
MNN
MNN
MZZ
MZZ
5M9
MPI
KLGU
KLGU
KGGP
KLGB
KLGB
KLGB
KISP
KISP
KISP
KLPR
KLAX
KLAX
KLAX
KLAX
KLSN
KMSY
KMSY
KLKU
KREG
KOIC
KLUF
KLUF
KPLK
KMCF
KAGR
KHFF
KHFF
KHFF
KMAE
KUYF
KIMS
KEUG
KEUG
KGVT
KMMH
KHEF
KHEF
KMHT
KMHT
KMTW
KMTW
KMKT
KMKT
KMFD
KMFD
KMGG
KMKY
KOAR
KFLP
KHAB
KMNN
KMNN
KMZZ
KMZZ
KMPI
LODI
LOGAN
LOGAN
LOGANSPORT
LONG BEACH
LONG BEACH
LONG BEACH
NEW YORK
NEW YORK
NEW YORK
FORT HOOD(KILLEEN)
LORAIN/ELYRIA
LOS ANGELES
LOS ANGELES
LOS ANGELES
LOS ANGELES
LOS BANOS
NEW ORLEANS
NEW ORLEANS
LOUISA
GONZALES
NORWICH
GLENDALE
GLENDALE
KENBRIDGE
BRANSON
TAMPA
AVON PARK
CAMP MACKALL
CAMP MACKALL
CAMP MACKALL
FRANKLIN
MADERA
MADILL
LONDON
MADISON
MADISONVILLE
MADISONVILLE
EUGENE
EUGENE
GREENVILLE
MALVERN
MAMMOTH LAKES
WASHINGTON
WASHINGTON
MANCHESTER
MANCHESTER
MANITOWOC
MANITOWOC
MANKATO
MANKATO
MANSFIELD
MANSFIELD
MANSFIELD
MANTI
MAPLE LAKE
MARCO ISLAND
MARIANNA
MARINA
DUNNELLON
DUNNELLON
FLIPPIN
HAMILTON
MARION
MARION
MARION
MARION
MARION
MARIPOSA
CA
UT
UT
IN
CA
CA
CA
NY
NY
NY
TX
OH
CA
CA
CA
CA
CA
LA
LA
VA
LA
NY
AZ
AZ
VA
MO
FL
FL
NC
NC
NC
NC
CA
OK
OH
IN
TX
KY
OR
OR
TX
AR
CA
DC
DC
NH
NH
WI
WI
MN
MN
OH
OH
MA
UT
MN
FL
AR
CA
FL
FL
AR
AL
OH
OH
IN
IN
KY
CA
08/26
10/28
17/35
09/27
08R/26L
08L/26R
12/30
15L/33R
06/24
15R/33L
15/33
07/25
07R/25L
06R/24L
06L/24R
07L/25R
14/32
11/29
02/20
09/27
17/35
01/19
03R/21L
03L/21R
02/20
12/30
05/23
05/23
04/22
12/30
16/34
07/25
12/30
18/36
09/27
03/21
18/36
05/23
16L/34R
16R/34L
17/35
04/22
09/27
16R/34L
16L/34R
17/35
06/24
17/35
07/25
04/22
15/33
05/23
14/32
04/22
03/21
10/28
17/35
18/36
11/29
05/23
10/28
04/22
18/36
13/31
07/25
15/33
04/22
07/25
08/26
15 of 29
Document Number: 720-22-4522-RL
MARLBORO COUNTY JETPORT - H E AVENT FLD
MARLETTE TOWNSHIP
MARLETTE TOWNSHIP
MARLIN
MARSHALL COUNTY
MARSHALL MEML MUNI
MARSHALL MEML MUNI
MARSHFIELD MUNI - GEORGE HARLOW FLD
MARTHA'S VINEYARD
MARTIN STATE
MARYLAND
MASON JEWETT FLD
MAURY COUNTY RGNL
MAURY COUNTY RGNL
MAXWELL AFB
MAXWELL AFB
MAYPORT NS (ADM DAVID L MCDONALD FLD)
MBS INTL
MBS INTL
MC ALLEN MILLER INTL
MC ALLEN MILLER INTL
MC COMB/PIKE COUNTY/JOHN E LEWIS FLD
MC GREGOR EXEC
MC GREGOR EXEC
MC GUIRE FLD (JOINT BASE MC GUIRE DIX LAKEHURST)
MC GUIRE FLD (JOINT BASE MC GUIRE DIX LAKEHURST)
MC KINLEY FLD
MC MILLAN
MC MINNVILLE MUNI
MC MINNVILLE MUNI
MCCHORD FLD (JOINT BASE LEWIS-MCCHORD)
MCCHORD FLD (JOINT BASE LEWIS-MCCHORD)
MCKINNEY NTL
MCVILLE
MECKLENBURG-BRUNSWICK RGNL
MEDINA MUNI
MELBOURNE MUNI - JOHN E MILLER FLD
MELBOURNE ORLANDO INTL
MEML FLD
MEML FLD
MENOMONIE MUNI/SCORE FLD
MENOMONIE MUNI/SCORE FLD
MERCED RGNL/MACREADY FLD
MESQUITE
METRO OAKLAND INTL
METRO OAKLAND INTL
METRO OAKLAND INTL
METRO OAKLAND INTL
METTEL FLD
METTEL FLD
MEXIA-LIMESTONE COUNTY
MIAMI COUNTY
MIAMI COUNTY
MIAMI EXEC
MIAMI EXEC
MIAMI HOMESTEAD GENERAL AVIATION
MIAMI INTL
MIAMI INTL
MIAMI INTL
MIAMI INTL
MICHAEL AAF (DUGWAY PROVING GROUND)
MICHIGAN CITY MUNI-PHILLIPS FLD
MID VALLEY
MID-CAROLINA RGNL
MIDDLE PENINSULA RGNL
MIDDLETOWN RGNL/HOOK FLD
MID-STATE
MID-STATE
MID-WAY RGNL
Revision 0
BBP
77G
77G
T15
MPG
MHL
MHL
GHG
MVY
MTN
2W5
TEW
MRC
MRC
MXF
MXF
NRB
MBS
MBS
MFE
MFE
MCB
PWG
PWG
WRI
WRI
T30
CA62
MMV
MMV
TCM
TCM
TKI
6P7
AVC
1G5
42A
MLB
HOT
HOT
LUM
LUM
MCE
67L
OAK
OAK
OAK
OAK
CEV
CEV
LXY
K81
K81
TMB
TMB
X51
MIA
MIA
MIA
MIA
DPG
MGC
TXW
RUQ
FYJ
MWO
PSB
PSB
JWY
KBBP
KMPG
KMHL
KMHL
KGHG
KMVY
KMTN
KTEW
KMRC
KMRC
KMXF
KMXF
KNRB
KMBS
KMBS
KMFE
KMFE
KMCB
KPWG
KPWG
KWRI
KWRI
KMMV
KMMV
KTCM
KTCM
KTKI
KAVC
KMLB
KHOT
KHOT
KLUM
KLUM
KMCE
KOAK
KOAK
KOAK
KOAK
KCEV
KCEV
KLXY
KTMB
KTMB
KMIA
KMIA
KMIA
KMIA
KDPG
KMGC
KTXW
KRUQ
KFYJ
KMWO
KPSB
KPSB
KJWY
BENNETTSVILLE
MARLETTE
MARLETTE
MARLIN
MOUNDSVILLE
MARSHALL
MARSHALL
MARSHFIELD
VINEYARD HAVEN
BALTIMORE
INDIAN HEAD
MASON
COLUMBIA/MOUNT PLEASANT
COLUMBIA/MOUNT PLEASANT
MONTGOMERY
MONTGOMERY
MAYPORT
SAGINAW
SAGINAW
MC ALLEN
MC ALLEN
MC COMB
WACO
WACO
WRIGHTSTOWN
WRIGHTSTOWN
PEARSALL
CAMP ROBERTS
MC MINNVILLE
MC MINNVILLE
TACOMA
TACOMA
DALLAS
FREEPORT
SOUTH HILL
MEDINA
MELBOURNE
MELBOURNE
HOT SPRINGS
HOT SPRINGS
MENOMONIE
MENOMONIE
MERCED
MESQUITE
OAKLAND
OAKLAND
OAKLAND
OAKLAND
CONNERSVILLE
CONNERSVILLE
MEXIA
PAOLA
PAOLA
MIAMI
MIAMI
HOMESTEAD
MIAMI
MIAMI
MIAMI
MIAMI
DUGWAY PROVING GROUND
MICHIGAN CITY
WESLACO
SALISBURY
WEST POINT
MIDDLETOWN
PHILIPSBURG
PHILIPSBURG
MIDLOTHIAN/WAXAHACHIE
SC
MI
MI
TX
WV
MO
MO
MA
MA
MD
MD
MI
TN
TN
AL
AL
FL
MI
MI
TX
TX
MS
TX
TX
NJ
NJ
TX
CA
OR
OR
WA
WA
TX
PA
VA
OH
AR
FL
AR
AR
WI
WI
CA
NV
CA
CA
CA
CA
IN
IN
TX
KS
KS
FL
FL
FL
FL
FL
FL
FL
UT
IN
TX
NC
VA
OH
PA
PA
TX
07/25
01/19
10/28
17/35
06/24
09/27
18/36
06/24
15/33
15/33
02/20
10/28
06/24
17/35
15/33
009/189
05/23
14/32
05/23
14/32
18/36
16/34
04/22
17/35
18/36
06/24
13/31
N/S
17/35
04/22
16/34
162/342
18/36
14/32
01/19
01/19
03/21
05/23
13/31
05/23
09/27
18/36
12/30
02/20
10L/28R
12/30
15/33
10R/28L
18/36
04/22
18/36
15/33
03/21
13/31
09R/27L
18/36
09/27
12/30
08R/26L
08L/26R
12/30
02/20
14/32
02/20
10/28
05/23
16/34
06/24
18/36
16 of 29
Document Number: 720-22-4522-RL
MIDWEST NTL AIR CENTER
MIFFLIN COUNTY
MIFFLINTOWN
MILLVILLE MUNI
MILLVILLE MUNI
MINDEN-TAHOE
MINDEN-TAHOE
MINDEN-TAHOE
MINERAL WELLS RGNL
MINERAL WELLS RGNL
MINNEAPOLIS-ST PAUL INTL/WOLD-CHAMBERLAIN
MINNEAPOLIS-ST PAUL INTL/WOLD-CHAMBERLAIN
MINNEAPOLIS-ST PAUL INTL/WOLD-CHAMBERLAIN
MINNEAPOLIS-ST PAUL INTL/WOLD-CHAMBERLAIN
MINUTE MAN AIR FLD
MINUTE MAN AIR FLD
MIRAMAR MCAS (JOE FOSS FLD)
MIRAMAR MCAS (JOE FOSS FLD)
MOJAVE AIR AND SPACE PORT
MOJAVE AIR AND SPACE PORT
MOJAVE AIR AND SPACE PORT
MONETT RGNL
MONMOUTH EXEC
MONROE COUNTY
MONROE COUNTY
MONROE COUNTY
MONTAUK
MONTEREY RGNL
MONTEREY RGNL
MONTGOMERY COUNTY
MONTGOMERY COUNTY AIRPARK
MONTICELLO MUNI/ELLIS FLD
MOODY AFB
MOODY AFB
MOORE COUNTY
MOOSE LAKE CARLTON COUNTY
MORA MUNI
MORA MUNI
MOREHEAD-ROWAN COUNTY CLYDE A THOMAS RGNL
MORGANTOWN MUNI (WALTER L BILL HART FLD)
MORRILTON MUNI
MORRIS MUNI - JAMES R WASHBURN FLD
MORRIS MUNI/CHARLIE SCHMIDT FLD
MORRIS MUNI/CHARLIE SCHMIDT FLD
MORROW COUNTY
MOUNT OLIVE MUNI
MOUNT PLEASANT MUNI
MOUNT PLEASANT MUNI
MOUNT STERLING/MONTGOMERY COUNTY
MOUNT VERNON
MOUNT VERNON
MOUNTAIN VIEW
MOUNTAIN VIEW WILCOX MEML FLD
MUHLENBERG COUNTY
MUIR AAF (FORT INDIANTOWN GAP)
NANTUCKET MEML
NANTUCKET MEML
NANTUCKET MEML
NAPA COUNTY
NAPLES MUNI
NAPLES MUNI
NAPLES MUNI
NAPPANEE MUNI
NASHVILLE INTL
NASHVILLE INTL
NASHVILLE INTL
NASHVILLE INTL
NAVASOTA MUNI
NEEDLES
Revision 0
GPH
RVL
P34
MIV
MIV
MEV
MEV
MEV
MWL
MWL
MSP
MSP
MSP
MSP
6B6
6B6
NKX
NKX
MHV
MHV
MHV
HFJ
BLM
BMG
BMG
4G5
MTP
MRY
MRY
43A
GAI
LLQ
VAD
VAD
SOP
MZH
JMR
JMR
SYM
MGW
BDQ
C09
MOX
MOX
4I9
W40
MOP
MOP
IOB
MVN
MVN
MNF
7M2
M21
MUI
ACK
ACK
ACK
APC
APF
APF
APF
C03
BNA
BNA
BNA
BNA
60R
EED
KGPH
KRVL
KMIV
KMIV
KMEV
KMEV
KMEV
KMWL
KMWL
KMSP
KMSP
KMSP
KMSP
KNKX
KNKX
KMHV
KMHV
KMHV
KHFJ
KBLM
KBMG
KBMG
KMTP
KMRY
KMRY
KGAI
KLLQ
KVAD
KVAD
KSOP
KMZH
KJMR
KJMR
KSYM
KMGW
KBDQ
KMOX
KMOX
KMOP
KMOP
KIOB
KMVN
KMVN
KMNF
KMUI
KACK
KACK
KACK
KAPC
KAPF
KAPF
KAPF
KBNA
KBNA
KBNA
KBNA
KEED
MOSBY
REEDSVILLE
MIFFLINTOWN
MILLVILLE
MILLVILLE
MINDEN
MINDEN
MINDEN
MINERAL WELLS
MINERAL WELLS
MINNEAPOLIS
MINNEAPOLIS
MINNEAPOLIS
MINNEAPOLIS
STOW
STOW
SAN DIEGO
SAN DIEGO
MOJAVE
MOJAVE
MOJAVE
MONETT
BELMAR/FARMINGDALE
BLOOMINGTON
BLOOMINGTON
WOODSFIELD
MONTAUK
MONTEREY
MONTEREY
STAR
GAITHERSBURG
MONTICELLO
VALDOSTA
VALDOSTA
PINEHURST/SOUTHERN PINES
MOOSE LAKE
MORA
MORA
MOREHEAD
MORGANTOWN
MORRILTON
MORRIS
MORRIS
MORRIS
MOUNT GILEAD
MOUNT OLIVE
MOUNT PLEASANT
MOUNT PLEASANT
MOUNT STERLING
MOUNT VERNON
MOUNT VERNON
MOUNTAIN VIEW
MOUNTAIN VIEW
GREENVILLE
FORT INDIANTOWN GAP(ANNVILLE)
NANTUCKET
NANTUCKET
NANTUCKET
NAPA
NAPLES
NAPLES
NAPLES
NAPPANEE
NASHVILLE
NASHVILLE
NASHVILLE
NASHVILLE
NAVASOTA
NEEDLES
MO
PA
PA
NJ
NJ
NV
NV
NV
TX
TX
MN
MN
MN
MN
MA
MA
CA
CA
CA
CA
CA
MO
NJ
IN
IN
OH
NY
CA
CA
NC
MD
AR
GA
GA
NC
MN
MN
MN
KY
WV
AR
IL
MN
MN
OH
NC
MI
MI
KY
IL
IL
MO
AR
KY
PA
MA
MA
MA
CA
FL
FL
FL
IN
TN
TN
TN
TN
TX
CA
18/36
06/24
08/26
10/28
14/32
12G/30G
12/30
16/34
17/35
13/31
04/22
12L/30R
17/35
12R/30L
03/21
12/30
06L/24R
06R/24L
04/22
08/26
12/30
18/36
14/32
06/24
17/35
07/25
06/24
10L/28R
10R/28L
03/21
14/32
03/21
18L/36R
18R/36L
05/23
04/22
17/35
11/29
02/20
18/36
09/27
18/36
14/32
04/22
10/28
05/23
09/27
05/23
03/21
15/33
05/23
10/28
09/27
06/24
07/25
06/24
15/33
12/30
06/24
14/32
05/23
SW/NE
09/27
02L/20R
02C/20C
02R/20L
13/31
17/35
02/20
17 of 29
Document Number: 720-22-4522-RL
NEEDLES
NEIL ARMSTRONG
NELLIS AFB
NEOSHO HUGH ROBINSON
NEPHI MUNI
NERVINO
NEVADA MUNI
NEVADA MUNI
NEW BEDFORD RGNL
NEW BRAUNFELS NTL
NEW CASTLE
NEW CASTLE HENRY COUNTY MARLATT FLD
NEW CASTLE MUNI
NEW CENTURY AIRCENTER
NEW COALINGA MUNI
NEW COALINGA MUNI
NEW GARDEN
NEW HOLSTEIN MUNI
NEW HOLSTEIN MUNI
NEW KENT COUNTY
NEW ORLEANS NAS JRB (ALVIN CALLENDER FLD)
NEW RICHMOND RGNL
NEW RICHMOND RGNL
NEW SMYRNA BEACH MUNI
NEW SMYRNA BEACH MUNI
NEW SMYRNA BEACH MUNI
NEW ULM MUNI
NEW ULM MUNI
NEW YORK STEWART INTL
NEW YORK STEWART INTL
NEWARK LIBERTY INTL
NEWARK LIBERTY INTL
NEWARK LIBERTY INTL
NEWARK-HEATH
NEWBERRY COUNTY
NEWPORT MUNI
NEWPORT MUNI
NEWPORT RGNL
NEWPORT RGNL
NIAGARA FALLS INTL
NIAGARA FALLS INTL
NIAGARA FALLS INTL
NOBLE COUNTY
NORFOLK INTL
NORFOLK INTL
NORMAN Y MINETA SAN JOSE INTL
NORMAN Y MINETA SAN JOSE INTL
NORTH CENTRAL WEST VIRGINIA
NORTH ISLAND NAS/HALSEY FLD
NORTH PALM BEACH COUNTY GENERAL AVIATION
NORTH PALM BEACH COUNTY GENERAL AVIATION
NORTH PALM BEACH COUNTY GENERAL AVIATION
NORTH PICKENS
NORTH TEXAS RGNL/PERRIN FLD
NORTH TEXAS RGNL/PERRIN FLD
NORTH TEXAS RGNL/PERRIN FLD
NORTH VERNON
NORTH VERNON
NORTHAMPTON
NORTHEAST ALABAMA RGNL
NORTHEAST ALABAMA RGNL
NORTHEAST OHIO RGNL
NORTHEASTERN RGNL
NORTHUMBERLAND COUNTY
NORTHWEST ARKANSAS NTL
NORTHWEST ARKANSAS NTL
OAKDALE
OAKLAND SOUTHWEST
OCALA INTL-JIM TAYLOR FLD
Revision 0
EED
AXV
LSV
EOS
U14
O02
NVD
NVD
EWB
BAZ
ILG
UWL
UCP
IXD
C80
C80
N57
8D1
8D1
W96
NBG
RNH
RNH
EVB
EVB
EVB
ULM
ULM
SWF
SWF
EWR
EWR
EWR
VTA
EOE
ONP
ONP
M19
M19
IAG
IAG
IAG
I10
ORF
ORF
SJC
SJC
CKB
NZY
F45
F45
F45
3M8
GYI
GYI
GYI
OVO
OVO
7B2
GAD
GAD
HZY
EDE
N79
XNA
XNA
O27
Y47
OCF
KEED
KAXV
KLSV
KEOS
KNVD
KNVD
KEWB
KBAZ
KILG
KUWL
KUCP
KIXD
KNBG
KRNH
KRNH
KEVB
KEVB
KEVB
KULM
KULM
KSWF
KSWF
KEWR
KEWR
KEWR
KVTA
KEOE
KONP
KONP
KIAG
KIAG
KIAG
KORF
KORF
KSJC
KSJC
KCKB
KNZY
KGYI
KGYI
KGYI
KOVO
KOVO
KGAD
KGAD
KHZY
KEDE
KXNA
KXNA
KOCF
NEEDLES
WAPAKONETA
LAS VEGAS
NEOSHO
NEPHI
BECKWOURTH
NEVADA
NEVADA
NEW BEDFORD
NEW BRAUNFELS
WILMINGTON
NEW CASTLE
NEW CASTLE
OLATHE
COALINGA
COALINGA
TOUGHKENAMON
NEW HOLSTEIN
NEW HOLSTEIN
QUINTON
NEW ORLEANS
NEW RICHMOND
NEW RICHMOND
NEW SMYRNA BEACH
NEW SMYRNA BEACH
NEW SMYRNA BEACH
NEW ULM
NEW ULM
NEW YORK
NEW YORK
NEWARK
NEWARK
NEWARK
NEWARK
NEWBERRY
NEWPORT
NEWPORT
NEWPORT
NEWPORT
NIAGARA FALLS
NIAGARA FALLS
NIAGARA FALLS
CALDWELL
NORFOLK
NORFOLK
SAN JOSE
SAN JOSE
CLARKSBURG
SAN DIEGO
WEST PALM BEACH
WEST PALM BEACH
WEST PALM BEACH
REFORM
SHERMAN/DENISON
SHERMAN/DENISON
SHERMAN/DENISON
NORTH VERNON
NORTH VERNON
NORTHAMPTON
GADSDEN
GADSDEN
ASHTABULA
EDENTON
SHAMOKIN
FAYETTEVILLE/SPRINGDALE/ROGERS
FAYETTEVILLE/SPRINGDALE/ROGERS
OAKDALE
NEW HUDSON
OCALA
CA
OH
NV
MO
UT
CA
MO
MO
MA
TX
DE
IN
PA
KS
CA
CA
PA
WI
WI
VA
LA
WI
WI
FL
FL
FL
MN
MN
NY
NY
NJ
NJ
NJ
OH
SC
OR
OR
AR
AR
NY
NY
NY
OH
VA
VA
CA
CA
WV
CA
FL
FL
FL
AL
TX
TX
TX
IN
IN
MA
AL
AL
OH
NC
PA
AR
AR
CA
MI
FL
11/29
08/26
03R/21L
01/19
17/35
08/26
13/31
02/20
14/32
17/35
14/32
10/28
05/23
18/36
12/30
01/19
06/24
04/22
14/32
11/29
04/22
04/22
14/32
02/20
07/25
11/29
15/33
04/22
16/34
09/27
11/29
04R/22L
04L/22R
09/27
04/22
16/34
02/20
18/36
04/22
10L/28R
06/24
10R/28L
05/23
14/32
05/23
12R/30L
12L/30R
03/21
18/36
14/32
09R/27L
09L/27R
01/19
17R/35L
13/31
17L/35R
15/33
05/23
14/32
18/36
06/24
09/27
01/19
08/26
16/34
17/35
10/28
08/26
08/26
18 of 29
Document Number: 720-22-4522-RL
OCEAN CITY MUNI
OCEAN CITY MUNI
OCEAN COUNTY
OHIO COUNTY
OHIO UNIVERSITY
OKEECHOBEE COUNTY
OKEECHOBEE COUNTY
OKMULGEE RGNL
OLD BRIDGE
OLDMANS TOWNSHIP
OLIVIA RGNL
OLNEY-NOBLE
OLNEY-NOBLE
OLYMPIA RGNL
OLYMPIA RGNL
ONTARIO INTL
ONTARIO INTL
ORANGE COUNTY
ORANGE COUNTY
ORANGE COUNTY
ORANGE COUNTY
ORANGE COUNTY
ORANGE MUNI
ORCAS ISLAND
ORLANDO INTL
ORLANDO INTL
ORLANDO INTL
ORLANDO INTL
ORLANDO SANFORD INTL
ORLANDO SANFORD INTL
ORLANDO SANFORD INTL
ORLANDO SANFORD INTL
ORMOND BEACH MUNI
ORMOND BEACH MUNI
OROVILLE MUNI
OROVILLE MUNI
OSWEGO COUNTY
OTTAWA MUNI
OTTAWA MUNI
OUTLAW FLD
OWATONNA DEGNER RGNL
OWATONNA DEGNER RGNL
OZARK/FRANKLIN COUNTY
P K AIRPARK
PAGE FLD
PAGE FLD
PAGELAND
PALACIOS MUNI
PALACIOS MUNI
PALACIOS MUNI
PALATKA MUNI - LT KAY LARKIN FLD
PALM BEACH COUNTY GLADES
PALM BEACH COUNTY PARK
PALM BEACH COUNTY PARK
PALM BEACH INTL
PALM BEACH INTL
PALM BEACH INTL
PALM SPRINGS INTL
PALM SPRINGS INTL
PALMDALE USAF PLANT 42
PALMDALE USAF PLANT 42
PARKER COUNTY
PARLIN FLD
PARLIN FLD
PASO ROBLES MUNI
PATRICK SPACE FORCE BASE
PATRICK SPACE FORCE BASE
PAUL BRIDGES FLD
PAULDING NORTHWEST ATLANTA
Revision 0
OXB
OXB
MJX
JQD
UNI
OBE
OBE
OKM
3N6
7N7
OVL
OLY
OLY
OLM
OLM
ONT
ONT
OMH
MGJ
MGJ
ORG
ORG
ORE
ORS
MCO
MCO
MCO
MCO
SFB
SFB
SFB
SFB
OMN
OMN
OVE
OVE
FZY
OWI
OWI
CKV
OWA
OWA
7M5
5W4
FMY
FMY
PYG
PSX
PSX
PSX
28J
PHK
LNA
LNA
PBI
PBI
PBI
PSP
PSP
PMD
PMD
WEA
2B3
2B3
PRB
COF
COF
0M3
PUJ
KOXB
KOXB
KMJX
KJQD
KUNI
KOBE
KOBE
KOKM
KOVL
KOLY
KOLY
KOLM
KOLM
KONT
KONT
KOMH
KMGJ
KMGJ
KORG
KORG
KORE
KORS
KMCO
KMCO
KMCO
KMCO
KSFB
KSFB
KSFB
KSFB
KOMN
KOMN
KOVE
KOVE
KFZY
KOWI
KOWI
KCKV
KOWA
KOWA
KFMY
KFMY
KPYG
KPSX
KPSX
KPSX
KPHK
KLNA
KLNA
KPBI
KPBI
KPBI
KPSP
KPSP
KPMD
KPMD
KWEA
KPRB
KCOF
KCOF
KPUJ
OCEAN CITY
OCEAN CITY
TOMS RIVER
HARTFORD
ATHENS/ALBANY
OKEECHOBEE
OKEECHOBEE
OKMULGEE
OLD BRIDGE
PEDRICKTOWN
OLIVIA
OLNEY-NOBLE
OLNEY-NOBLE
OLYMPIA
OLYMPIA
ONTARIO
ONTARIO
ORANGE
MONTGOMERY
MONTGOMERY
ORANGE
ORANGE
ORANGE
EASTSOUND
ORLANDO
ORLANDO
ORLANDO
ORLANDO
ORLANDO
ORLANDO
ORLANDO
ORLANDO
ORMOND BEACH
ORMOND BEACH
OROVILLE
OROVILLE
FULTON
OTTAWA
OTTAWA
CLARKSVILLE
OWATONNA
OWATONNA
OZARK
RAEFORD
FORT MYERS
FORT MYERS
PAGELAND
PALACIOS
PALACIOS
PALACIOS
PALATKA
PAHOKEE
WEST PALM BEACH
WEST PALM BEACH
WEST PALM BEACH
WEST PALM BEACH
WEST PALM BEACH
PALM SPRINGS
PALM SPRINGS
PALMDALE
PALMDALE
WEATHERFORD
NEWPORT
NEWPORT
PASO ROBLES
COCOA BEACH
COCOA BEACH
HOHENWALD
ATLANTA
MD
MD
NJ
KY
OH
FL
FL
OK
NJ
NJ
MN
IL
IL
WA
WA
CA
CA
VA
NY
NY
TX
TX
MA
WA
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
CA
CA
NY
KS
KS
TN
MN
MN
AR
NC
FL
FL
SC
TX
TX
TX
FL
FL
FL
FL
FL
FL
FL
CA
CA
CA
CA
TX
NH
NH
CA
FL
FL
TN
GA
02/20
14/32
06/24
03/21
07/25
05/23
14/32
18/36
06/24
07/25
11/29
11/29
04/22
17/35
08/26
08R/26L
08L/26R
08/26
08/26
04/22
04/22
13/31
01/19
16/34
18R/36L
17R/35L
18L/36R
17L/35R
09L/27R
09R/27L
09C/27C
18/36
17/35
09/27
13/31
02/20
15/33
17/35
13/31
05/23
05/23
12/30
04/22
04/22
13/31
05/23
06/24
18/36
13/31
08/26
17/35
18/36
16/34
04/22
10R/28L
10L/28R
14/32
13R/31L
13L/31R
07/25
072/252
17/35
12/30
18/36
13/31
11/29
03/21
02/20
13/31
19 of 29
Document Number: 720-22-4522-RL
PAULS VALLEY MUNI
PAXTON
PAYSON
PEARSON FLD
PENN VALLEY
PENN YAN
PERRIS VALLEY
PERRY COUNTY
PERRY MUNI
PERRY-FOLEY
PERRY-FOLEY
PERRYVILLE RGNL
PERU MUNI
PETIT JEAN PARK
PHILADELPHIA INTL
PHILADELPHIA INTL
PHILADELPHIA INTL
PHILADELPHIA INTL
PHILIP BILLARD MUNI
PHILIP BILLARD MUNI
PHILLIPS AAF
PHOENIX SKY HARBOR INTL
PHOENIX SKY HARBOR INTL
PHOENIX SKY HARBOR INTL
PHOENIX-MESA GATEWAY
PHOENIX-MESA GATEWAY
PHOENIX-MESA GATEWAY
PICAYUNE MUNI
PICKAWAY COUNTY MEML
PICKENS COUNTY
PIEDMONT TRIAD INTL
PIEDMONT TRIAD INTL
PIEDMONT TRIAD INTL
PIKE COUNTY
PINCKNEYVILLE/DU QUOIN
PINE HILL
PINE MOUNTAIN LAKE
PINEBLUFF RGNL/GRIDER FLD
PIQUA/HARTZELL FLD
PISECO
PITTSBURGH INTL
PITTSBURGH INTL
PITTSBURGH INTL
PITTSBURGH INTL
PITTSBURGH/BUTLER RGNL
PITTSFIELD MUNI
PITTSFIELD MUNI
PLACERVILLE
PLANT CITY
PLEASANTON MUNI
PLYMOUTH MUNI
PLYMOUTH MUNI
POCAHONTAS MUNI
POCONO MOUNTAINS RGNL
POLK COUNTY/CORNELIUS MOORE FLD
PONTIAC MUNI
POPE AAF
POPE AAF
POPLAR GROVE
POPLAR GROVE
POPLAR GROVE
POPLARVILLE/PEARL RIVER COUNTY
PORT BUCYRUS-CRAWFORD COUNTY
PORT BUCYRUS-CRAWFORD COUNTY
PORT ISABEL-CAMERON COUNTY
PORT ISABEL-CAMERON COUNTY
PORT ISABEL-CAMERON COUNTY
PORT ISABEL-CAMERON COUNTY
PORT MEADVILLE
Revision 0
PVJ
1C1
PAN
VUO
SEG
PEO
L65
I86
F22
FPY
FPY
PCD
I76
MPJ
PHL
PHL
PHL
PHL
TOP
TOP
APG
PHX
PHX
PHX
IWA
IWA
IWA
MJD
CYO
LQK
GSO
GSO
GSO
EOP
PJY
9G6
E45
PBF
I17
K09
PIT
PIT
PIT
PIT
BTP
PSF
PSF
PVF
PCM
PEZ
C65
PYM
M70
MPO
4A4
PNT
POB
POB
C77
C77
C77
M13
17G
17G
PIL
PIL
PIL
PIL
GKJ
KPVJ
KPAN
KVUO
KSEG
KPEO
KFPY
KFPY
KPCD
KMPJ
KPHL
KPHL
KPHL
KPHL
KTOP
KTOP
KAPG
KPHX
KPHX
KPHX
KIWA
KIWA
KIWA
KMJD
KCYO
KLQK
KGSO
KGSO
KGSO
KEOP
KPJY
KPBF
KPIT
KPIT
KPIT
KPIT
KBTP
KPSF
KPSF
KPVF
KPCM
KPEZ
KPYM
KMPO
KPNT
KPOB
KPOB
KPIL
KPIL
KPIL
KPIL
KGKJ
PAULS VALLEY
PAXTON
PAYSON
VANCOUVER
SELINSGROVE
PENN YAN
PERRIS
NEW LEXINGTON
PERRY
PERRY
PERRY
PERRYVILLE
PERU
MORRILTON
PHILADELPHIA
PHILADELPHIA
PHILADELPHIA
PHILADELPHIA
TOPEKA
TOPEKA
ABERDEEN PROVING GROUNDS(ABERDEEN)
PHOENIX
PHOENIX
PHOENIX
PHOENIX
PHOENIX
PHOENIX
PICAYUNE
CIRCLEVILLE
PICKENS
GREENSBORO
GREENSBORO
GREENSBORO
WAVERLY
PINCKNEYVILLE
ALBION
GROVELAND
PINE BLUFF
PIQUA
PISECO
PITTSBURGH
PITTSBURGH
PITTSBURGH
PITTSBURGH
BUTLER
PITTSFIELD
PITTSFIELD
PLACERVILLE
PLANT CITY
PLEASANTON
PLYMOUTH
PLYMOUTH
POCAHONTAS
MOUNT POCONO
CEDARTOWN
PONTIAC
FAYETTEVILLE
FAYETTEVILLE
POPLAR GROVE
POPLAR GROVE
POPLAR GROVE
POPLARVILLE
BUCYRUS
BUCYRUS
PORT ISABEL
PORT ISABEL
PORT ISABEL
PORT ISABEL
MEADVILLE
OK
IL
AZ
WA
PA
NY
CA
OH
OK
FL
FL
MO
IN
AR
PA
PA
PA
PA
KS
KS
MD
AZ
AZ
AZ
AZ
AZ
AZ
MS
OH
SC
NC
NC
NC
OH
IL
NY
CA
AR
OH
NY
PA
PA
PA
PA
PA
MA
MA
CA
FL
TX
IN
MA
AR
PA
GA
IL
NC
NC
IL
IL
IL
MS
OH
OH
TX
TX
TX
TX
PA
17/35
18/36
06/24
08/26
17/35
10/28
15/33
08/26
17/35
12/30
18/36
02/20
01/19
03/21
17/35
09R/27L
09L/27R
08/26
13/31
18/36
04/22
08/26
07L/25R
07R/25L
12R/30L
12L/30R
12C/30C
18/36
01/19
05/23
14/32
05L/23R
05R/23L
07/25
18/36
10/28
09/27
18/36
08/26
04/22
10L/28R
10C/28C
10R/28L
14/32
08/26
08/26
14/32
05/23
10/28
16/34
10/28
06/24
18/36
13/31
10/28
06/24
051/231
05/23
12/30
09/27
17/35
16/34
09/27
04/22
08/26
17/35
03/21
13/31
07/25
20 of 29
Document Number: 720-22-4522-RL
PORT OF SOUTH LOUISIANA EXEC RGNL
PORTAGE COUNTY
PORTER COUNTY RGNL
PORTER COUNTY RGNL
PORTERVILLE MUNI
PORTLAND INTL
PORTLAND INTL
PORTLAND INTL
PORTLAND MUNI
PORTLAND MUNI
PORTSMOUTH INTL AT PEASE
POSEY FLD
POSSUM KINGDOM
POTOMAC AIRFIELD
POTOMAC AIRPARK
POTTSTOWN MUNI
PRAGUE MUNI
PRATTVILLE - GROUBY FLD
PRENTISS-JEFFERSON DAVIS COUNTY
PRESCOTT RGNL - ERNEST A LOVE FLD
PRESCOTT RGNL - ERNEST A LOVE FLD
PRESCOTT RGNL - ERNEST A LOVE FLD
PRINCETON
PRINCETON MUNI
PRINCETON-CALDWELL COUNTY
PROVINCETOWN MUNI
PROVO MUNI
PROVO MUNI
PRYOR FLD RGNL
PUNTA GORDA
PUNTA GORDA
PUNTA GORDA
PUNXSUTAWNEY MUNI
PUNXSUTAWNEY MUNI
PURDUE UNIVERSITY
PURDUE UNIVERSITY
PUTNAM COUNTY RGNL
QUANTICO MCAF (TURNER FLD)
QUITMAN BROOKS COUNTY
QUONSET STATE
QUONSET STATE
RALEIGH EXEC JETPORT AT SANFORD-LEE COUNTY
RALEIGH RGNL AT PERSON COUNTY
RALEIGH-DURHAM INTL
RALEIGH-DURHAM INTL
RALEIGH-DURHAM INTL
RAMONA
RANDALL
RANDOLPH AFB AUX
RANDOLPH COUNTY
RAY COMMUNITY
RAY COMMUNITY
RAY S MILLER AAF
RAY S MILLER AAF
RAY S MILLER AAF
RED BLUFF MUNI
RED WING RGNL
REIGLE FLD
RENO/STEAD
RENO/STEAD
RENO/TAHOE INTL
RENO/TAHOE INTL
RENO/TAHOE INTL
REPUBLIC
REPUBLIC
RHODE ISLAND TF GREEN INTL
RHODE ISLAND TF GREEN INTL
RICE LAKE RGNL/CARL'S FLD
RICE LAKE RGNL/CARL'S FLD
Revision 0
APS
POV
VPZ
VPZ
PTV
PDX
PDX
PDX
1M5
PLD
PSM
1M4
F35
VKX
W35
N47
O47
1A9
M43
PRC
PRC
PRC
39N
PNM
2M0
PVC
PVU
PVU
DCU
PGD
PGD
PGD
N35
N35
LAF
LAF
GPC
NYG
4J5
OQU
OQU
TTA
TDF
RDU
RDU
RDU
RNM
06N
SEQ
I22
57D
57D
RYM
RYM
RYM
RBL
RGK
58N
RTS
RTS
RNO
RNO
RNO
FRG
FRG
PVD
PVD
RPD
RPD
KAPS
KPOV
KVPZ
KVPZ
KPTV
KPDX
KPDX
KPDX
KPLD
KPSM
KVKX
KPRC
KPRC
KPRC
KPNM
KPVC
KPVU
KPVU
KDCU
KPGD
KPGD
KPGD
KLAF
KLAF
KGPC
KNYG
KOQU
KOQU
KTTA
KTDF
KRDU
KRDU
KRDU
KRNM
KSEQ
KRYM
KRYM
KRYM
KRBL
KRGK
KRTS
KRTS
KRNO
KRNO
KRNO
KFRG
KFRG
KPVD
KPVD
KRPD
KRPD
RESERVE
RAVENNA
VALPARAISO
VALPARAISO
PORTERVILLE
PORTLAND
PORTLAND
PORTLAND
PORTLAND
PORTLAND
PORTSMOUTH
HALEYVILLE
GRAFORD
FRIENDLY
BERKELEY SPRINGS
POTTSTOWN
PRAGUE
PRATTVILLE
PRENTISS
PRESCOTT
PRESCOTT
PRESCOTT
PRINCETON/ROCKY HILL
PRINCETON
PRINCETON
PROVINCETOWN
PROVO
PROVO
DECATUR
PUNTA GORDA
PUNTA GORDA
PUNTA GORDA
PUNXSUTAWNEY
PUNXSUTAWNEY
LAFAYETTE
LAFAYETTE
GREENCASTLE
QUANTICO
QUITMAN
NORTH KINGSTOWN
NORTH KINGSTOWN
SANFORD
ROXBORO
RALEIGH/DURHAM
RALEIGH/DURHAM
RALEIGH/DURHAM
RAMONA
MIDDLETOWN
SEGUIN
WINCHESTER
RAY
RAY
CAMP RIPLEY
CAMP RIPLEY
CAMP RIPLEY
RED BLUFF
RED WING
PALMYRA
RENO
RENO
RENO
RENO
RENO
FARMINGDALE
FARMINGDALE
PROVIDENCE
PROVIDENCE
RICE LAKE
RICE LAKE
LA
OH
IN
IN
CA
OR
OR
OR
TN
IN
NH
AL
TX
MD
WV
PA
OK
AL
MS
AZ
AZ
AZ
NJ
MN
KY
MA
UT
UT
AL
FL
FL
FL
PA
PA
IN
IN
IN
VA
GA
RI
RI
NC
NC
NC
NC
NC
CA
NY
TX
IN
MI
MI
MN
MN
MN
CA
MN
PA
NV
NV
NV
NV
NV
NY
NY
RI
RI
WI
WI
17/35
09/27
09/27
18/36
12/30
03/21
10R/28L
10L/28R
01/19
09/27
16/34
18/36
02/20
06/24
11/29
08/26
17/35
09/27
12/30
03R/21L
03L/21R
12/30
10/28
16/34
05/23
07/25
13/31
18/36
18/36
09/27
15/33
04/22
01/19
06/24
10/28
05/23
18/36
02/20
10/28
05/23
16/34
03/21
06/24
05L/23R
05R/23L
14/32
09/27
08/26
13/31
08/26
10/28
01/19
13/31
132/312
15/33
15/33
09/27
13/31
08/26
14/32
07/25
16R/34L
16L/34R
01/19
14/32
05/23
16/34
13/31
01/19
21 of 29
Document Number: 720-22-4522-RL
RICHARD ARTHUR FLD
RICHARD B RUSSELL RGNL - J H TOWERS FLD
RICHARD B RUSSELL RGNL - J H TOWERS FLD
RICHARD DOWNING
RICHMOND COUNTY
RICHMOND COUNTY
RICHMOND EXEC/CHESTERFIELD COUNTY
RICHMOND INTL
RICHMOND INTL
RICHMOND MUNI
RICHMOND MUNI
RICKENBACKER INTL
RICKENBACKER INTL
RIO VISTA MUNI
RIO VISTA MUNI
ROBBINS FLD
ROBERT GRAY AAF
ROCHELLE MUNI/KORITZ FLD
ROCHESTER INTL
ROCHESTER INTL
ROCK HILL/YORK COUNTY/BRYANT FLD
ROCKINGHAM COUNTY NC SHILOH
ROCKY MOUNT/WILSON RGNL
ROGERS EXEC - CARTER FLD
ROGERS FLD
ROLLA NTL
ROLLA NTL
ROMEO STATE
ROSECRANS MEML
ROSECRANS MEML
ROSS COUNTY
ROSTRAVER
RUSH CITY RGNL
RUSSELLVILLE-LOGAN COUNTY
RUTHERFORD COUNTY/MARCHMAN FLD
RUTLAND - SOUTHERN VERMONT RGNL
RUTLAND - SOUTHERN VERMONT RGNL
RWJ AIRPARK
RWJ AIRPARK
SABRE AAF (FORT CAMPBELL)
SACRAMENTO INTL
SACRAMENTO INTL
SACRAMENTO MATHER
SACRAMENTO MATHER
SAGINAW COUNTY H W BROWNE
SAGINAW COUNTY H W BROWNE
SALEM AIRPARK INC
SALEM AIRPARK INC
SALEM MEML
SALINE COUNTY RGNL
SALISBURY-OCEAN CITY WICOMICO RGNL
SALISBURY-OCEAN CITY WICOMICO RGNL
SALT LAKE CITY INTL
SALT LAKE CITY INTL
SALT LAKE CITY INTL
SALT LAKE CITY INTL
SALTON SEA
SALUDA COUNTY
SAN ANTONIO INTL
SAN ANTONIO INTL
SAN ANTONIO INTL
SAN CLEMENTE ISLAND NALF
SAN DIEGO INTL
SAN FRANCISCO INTL
SAN FRANCISCO INTL
SAN FRANCISCO INTL
SAN FRANCISCO INTL
SAN MARCOS RGNL
SAN MARCOS RGNL
Revision 0
M95
RMG
RMG
I40
RCZ
RCZ
FCI
RIC
RIC
RID
RID
LCK
LCK
O88
O88
20A
GRK
RPJ
RST
RST
UZA
SIF
RWI
ROG
O05
VIH
VIH
D98
STJ
STJ
RZT
FWQ
ROS
4M7
FQD
RUT
RUT
54T
54T
EOD
SMF
SMF
MHR
MHR
HYX
HYX
38D
38D
K33
SUZ
SBY
SBY
SLC
SLC
SLC
SLC
SAS
6J4
SAT
SAT
SAT
NUC
SAN
SFO
SFO
SFO
SFO
HYI
HYI
KRMG
KRMG
KRCZ
KRCZ
KFCI
KRIC
KRIC
KRID
KRID
KLCK
KLCK
KGRK
KRPJ
KRST
KRST
KUZA
KSIF
KRWI
KROG
KVIH
KVIH
KSTJ
KSTJ
KRZT
KFWQ
KROS
KFQD
KRUT
KRUT
KEOD
KSMF
KSMF
KMHR
KMHR
KHYX
KHYX
KSUZ
KSBY
KSBY
KSLC
KSLC
KSLC
KSLC
KSAS
KSAT
KSAT
KSAT
KNUC
KSAN
KSFO
KSFO
KSFO
KSFO
KHYI
KHYI
FAYETTE
ROME
ROME
COSHOCTON
ROCKINGHAM
ROCKINGHAM
RICHMOND
RICHMOND
RICHMOND
RICHMOND
RICHMOND
COLUMBUS
COLUMBUS
RIO VISTA
RIO VISTA
ONEONTA
FORT HOOD/KILLEEN
ROCHELLE
ROCHESTER
ROCHESTER
ROCK HILL
REIDSVILLE
ROCKY MOUNT
ROGERS
CHESTER
ROLLA/VICHY
ROLLA/VICHY
ROMEO
ST JOSEPH
ST JOSEPH
CHILLICOTHE
MONONGAHELA
RUSH CITY
RUSSELLVILLE
RUTHERFORDTON
RUTLAND
RUTLAND
BAYTOWN
BAYTOWN
FORT CAMPBELL(CLARKSVILLE)
SACRAMENTO
SACRAMENTO
SACRAMENTO
SACRAMENTO
SAGINAW
SAGINAW
SALEM
SALEM
SALEM
BENTON
SALISBURY
SALISBURY
SALT LAKE CITY
SALT LAKE CITY
SALT LAKE CITY
SALT LAKE CITY
SALTON CITY
SALUDA
SAN ANTONIO
SAN ANTONIO
SAN ANTONIO
SAN CLEMENTE ISLAND
SAN DIEGO
SAN FRANCISCO
SAN FRANCISCO
SAN FRANCISCO
SAN FRANCISCO
AUSTIN
AUSTIN
AL
GA
GA
OH
NC
NC
VA
VA
VA
IN
IN
OH
OH
CA
CA
AL
TX
IL
MN
MN
SC
NC
NC
AR
CA
MO
MO
MI
MO
MO
OH
PA
MN
KY
NC
VT
VT
TX
TX
TN
CA
CA
CA
CA
MI
MI
OH
OH
MO
AR
MD
MD
UT
UT
UT
UT
CA
SC
TX
TX
TX
CA
CA
CA
CA
CA
CA
TX
TX
01/19
01/19
07/25
04/22
04/22
14/32
15/33
02/20
16/34
15/33
06/24
05L/23R
05R/23L
07/25
15/33
06/24
15/33
07/25
13/31
02/20
02/20
13/31
04/22
02/20
16/34
04/22
13/31
18/36
13/31
17/35
05/23
08/26
16/34
07/25
01/19
01/19
13/31
08/26
14/32
05/23
17L/35R
17R/35L
04L/22R
04R/22L
05/23
10/28
10L/28R
10R/28L
17/35
02/20
05/23
14/32
16L/34R
17/35
14/32
16R/34L
07/25
01/19
13R/31L
04/22
13L/31R
06/24
09/27
10L/28R
01R/19L
01L/19R
10R/28L
08/26
17/35
22 of 29
Document Number: 720-22-4522-RL
SAN MARTIN
SANDERSON FLD
SANDUSKY COUNTY RGNL
SANFORD SEACOAST RGNL
SANFORD SEACOAST RGNL
SANTA BARBARA MUNI
SANTA BARBARA MUNI
SANTA BARBARA MUNI
SANTA YNEZ
SARASOTA/BRADENTON INTL
SARASOTA/BRADENTON INTL
SAUK CENTRE MUNI
SAUK CENTRE MUNI
SCAPPOOSE
SCHENECTADY COUNTY
SCHUYLKILL COUNTY/JOE ZERBEY
SCHUYLKILL COUNTY/JOE ZERBEY
SCOTT AFB/MIDAMERICA ST LOUIS
SCOTTSDALE
SEAMANS FLD
SEARCHLIGHT
SEATTLE-TACOMA INTL
SEATTLE-TACOMA INTL
SEATTLE-TACOMA INTL
SEBRING RGNL
SEBRING RGNL
SEMINOLE MUNI
SEMINOLE MUNI
SENECA COUNTY
SEYMOUR JOHNSON AFB
SHAFTER-MINTER FLD
SHAFTER-MINTER FLD
SHAFTER-MINTER FLD
SHANK N BANK
SHANNON
SHANNON
SHARP COUNTY RGNL
SHAWNEE RGNL
SHEBOYGAN COUNTY MEML
SHEBOYGAN COUNTY MEML
SHELBY COMMUNITY
SHELBY COMMUNITY
SHELBY COUNTY
SHELBY COUNTY
SHELBY COUNTY
SHELBY-CLEVELAND COUNTY RGNL
SHELBYVILLE MUNI
SHELBYVILLE MUNI
SHELL LAKE MUNI
SHEPPARD AFB/WICHITA FALLS MUNI
SHEPPARD AFB/WICHITA FALLS MUNI
SHEPPARD AFB/WICHITA FALLS MUNI
SHEPPARD AFB/WICHITA FALLS MUNI
SHERIDAN
SHERIDAN
SHERIDAN-GRANT COUNTY RGNL
SHERMAN AAF
SHORTHORN AUX LANDING STRIP
SIDNEY MUNI
SIDNEY MUNI
SIDNEY MUNI
SILER CITY MUNI
SILVER SPRINGS
SIMMONS AAF
SKAGIT RGNL
SKAGIT RGNL
SKANEATELES AERO DROME
SKANEATELES AERO DROME
SKY ACRES
Revision 0
E16
SHN
S24
SFM
SFM
SBA
SBA
SBA
IZA
SRQ
SRQ
D39
D39
SPB
SCH
ZER
ZER
BLV
SDL
9N3
1L3
SEA
SEA
SEA
SEF
SEF
SRE
SRE
16G
GSB
MIT
MIT
MIT
TX0
EZF
EZF
CVK
SNL
SBM
SBM
12G
12G
2H0
2H0
2H0
EHO
GEZ
GEZ
SSQ
SPS
SPS
SPS
SPS
5I4
5I4
9M8
FLV
23XS
SCA
N23
SCA
SCR
SPZ
FBG
BVS
BVS
6B9
6B9
44N
KSHN
KSFM
KSFM
KSBA
KSBA
KSBA
KIZA
KSRQ
KSRQ
KSPB
KSCH
KZER
KZER
KBLV
KSDL
KSEA
KSEA
KSEA
KSEF
KSEF
KSRE
KSRE
KGSB
KMIT
KMIT
KMIT
KEZF
KEZF
KCVK
KSNL
KSBM
KSBM
KEHO
KGEZ
KGEZ
KSSQ
KSPS
KSPS
KSPS
KSPS
KFLV
KSCA
KSCA
KSCR
KSPZ
KFBG
KBVS
KBVS
SAN MARTIN
SHELTON
FREMONT
SANFORD
SANFORD
SANTA BARBARA
SANTA BARBARA
SANTA BARBARA
SANTA YNEZ
SARASOTA/BRADENTON
SARASOTA/BRADENTON
SAUK CENTRE
SAUK CENTRE
SCAPPOOSE
SCHENECTADY
POTTSVILLE
POTTSVILLE
BELLEVILLE
SCOTTSDALE
FACTORYVILLE
SEARCHLIGHT
SEATTLE
SEATTLE
SEATTLE
SEBRING
SEBRING
SEMINOLE
SEMINOLE
TIFFIN
GOLDSBORO
SHAFTER
SHAFTER
SHAFTER
LA WARD
FREDERICKSBURG
FREDERICKSBURG
ASH FLAT
SHAWNEE
SHEBOYGAN
SHEBOYGAN
SHELBY
SHELBY
SHELBYVILLE
SHELBYVILLE
SHELBYVILLE
SHELBY
SHELBYVILLE
SHELBYVILLE
SHELL LAKE
WICHITA FALLS
WICHITA FALLS
WICHITA FALLS
WICHITA FALLS
SHERIDAN
SHERIDAN
SHERIDAN
FORT LEAVENWORTH
FORT HOOD/KILLEEN/
SIDNEY
SIDNEY
SIDNEY
SILER CITY
SILVER SPRINGS
FORT BRAGG
BURLINGTON/MOUNT VERNON
BURLINGTON/MOUNT VERNON
SKANEATELES
SKANEATELES
MILLBROOK
CA
WA
OH
ME
ME
CA
CA
CA
CA
FL
FL
MN
MN
OR
NY
PA
PA
IL
AZ
PA
NV
WA
WA
WA
FL
FL
OK
OK
OH
NC
CA
CA
CA
TX
VA
VA
AR
OK
WI
WI
OH
OH
IL
IL
IL
NC
IN
IN
WI
TX
TX
TX
TX
IN
IN
AR
KS
TX
OH
NY
OH
NC
NV
NC
WA
WA
NY
NY
NY
14/32
05/23
06/24
07/25
14/32
07/25
15R/33L
15L/33R
08/26
14/32
04/22
14/32
08/26
15/33
04/22
11/29
04/22
14R/32L
03/21
04/22
16/34
16L/34R
16R/34L
16C/34C
14/32
01/19
05/23
16/34
06/24
08/26
17/35
12/30
08/26
09/27
15/33
06/24
04/22
17/35
13/31
04/22
18/36
03/21
14/32
04/22
18/36
05/23
01/19
09/27
14/32
15R/33L
15L/33R
18/36
15C/33C
05/23
09/27
01/19
16/34
15/33
05/23
07/25
10/28
04/22
06/24
09/27
11/29
04/22
04/22
10/28
17/35
23 of 29
Document Number: 720-22-4522-RL
SKY KING
SKY KING
SKY MANOR
SKYHAVEN
SKYHAVEN
SKYHAVEN
SKYLARK FLD
SLIDELL
SMITH FLD
SMITHVILLE MUNI
SNOHOMISH COUNTY (PAINE FLD)
SNOHOMISH COUNTY (PAINE FLD)
SOMERSET
SOMERSET COUNTY
SOMERSET COUNTY
SOUTH BEND INTL
SOUTH BEND INTL
SOUTH BEND INTL
SOUTH HAVEN AREA RGNL
SOUTH HAVEN AREA RGNL
SOUTH JERSEY RGNL
SOUTH LAFOURCHE LEONARD MILLER JR
SOUTH TEXAS INTL AT EDINBURG
SOUTH TEXAS RGNL AT HONDO
SOUTH TEXAS RGNL AT HONDO
SOUTH TEXAS RGNL AT HONDO
SOUTH TEXAS RGNL AT HONDO
SOUTHERN CALIFORNIA LOGISTICS
SOUTHERN CALIFORNIA LOGISTICS
SOUTHERN ILLINOIS
SOUTHERN ILLINOIS
SOUTHERN ILLINOIS
SOUTHERN WISCONSIN RGNL
SOUTHERN WISCONSIN RGNL
SOUTHERN WISCONSIN RGNL
SOUTHWEST FLORIDA INTL
SOUTHWEST MICHIGAN RGNL
SOUTHWEST MICHIGAN RGNL
SPARTA COMMUNITY-HUNTER FLD
SPARTA COMMUNITY-HUNTER FLD
SPRING HILL
SPRINGDALE MUNI
SPRINGFIELD ROBERTSON COUNTY
SPRINGFIELD/BECKLEY MUNI
SPRINGFIELD/BECKLEY MUNI
ST CHARLES COUNTY SMARTT
ST CHARLES COUNTY SMARTT
ST CLAIR COUNTY
ST CLAIR COUNTY INTL
ST CLAIR COUNTY INTL
ST CLOUD RGNL
ST CLOUD RGNL
ST GEORGE RGNL
ST LOUIS DOWNTOWN
ST LOUIS LAMBERT INTL
ST LOUIS LAMBERT INTL
ST LOUIS LAMBERT INTL
ST LOUIS LAMBERT INTL
ST LOUIS RGNL
ST LOUIS RGNL
ST MARYS MUNI
ST PETE-CLEARWATER INTL
ST PETE-CLEARWATER INTL
ST SIMONS ISLAND
ST SIMONS ISLAND
STAFFORD RGNL
STANLY COUNTY
STANLY COUNTY
STAPLES MUNI
Revision 0
3I3
3I3
N40
RCM
DAW
RCM
ILE
ASD
SLG
0A3
PAE
PAE
SMQ
2G9
2G9
SBN
SBN
SBN
LWA
LWA
VAY
GAO
EBG
HDO
HDO
HDO
HDO
VCV
VCV
MDH
MDH
MDH
JVL
JVL
JVL
RSW
BEH
BEH
SAR
SAR
70N
ASG
M91
SGH
SGH
SET
SET
PLR
PHN
PHN
STC
STC
SGU
CPS
STL
STL
STL
STL
ALN
ALN
OYM
PIE
PIE
SSI
SSI
RMN
VUJ
VUJ
SAZ
KRCM
KDAW
KRCM
KILE
KASD
KSLG
KPAE
KPAE
KSMQ
KSBN
KSBN
KSBN
KLWA
KLWA
KVAY
KGAO
KEBG
KHDO
KHDO
KHDO
KHDO
KVCV
KVCV
KMDH
KMDH
KMDH
KJVL
KJVL
KJVL
KRSW
KBEH
KBEH
KSAR
KSAR
KASG
KSGH
KSGH
KSET
KSET
KPLR
KPHN
KPHN
KSTC
KSTC
KSGU
KCPS
KSTL
KSTL
KSTL
KSTL
KALN
KALN
KOYM
KPIE
KPIE
KSSI
KSSI
KRMN
KVUJ
KVUJ
KSAZ
TERRE HAUTE
TERRE HAUTE
PITTSTOWN
WARRENSBURG
ROCHESTER
WARRENSBURG
KILLEEN
SLIDELL
SILOAM SPRINGS
SMITHVILLE
EVERETT
EVERETT
SOMERVILLE
SOMERSET
SOMERSET
SOUTH BEND
SOUTH BEND
SOUTH BEND
SOUTH HAVEN
SOUTH HAVEN
MOUNT HOLLY
GALLIANO
EDINBURG
HONDO
HONDO
HONDO
HONDO
VICTORVILLE
VICTORVILLE
CARBONDALE/MURPHYSBORO
CARBONDALE/MURPHYSBORO
CARBONDALE/MURPHYSBORO
JANESVILLE
JANESVILLE
JANESVILLE
FORT MYERS
BENTON HARBOR
BENTON HARBOR
SPARTA
SPARTA
STERLING
SPRINGDALE
SPRINGFIELD
SPRINGFIELD
SPRINGFIELD
ST CHARLES
ST CHARLES
PELL CITY
PORT HURON
PORT HURON
ST CLOUD
ST CLOUD
ST GEORGE
CAHOKIA/ST LOUIS
ST LOUIS
ST LOUIS
ST LOUIS
ST LOUIS
ALTON/ST LOUIS
ALTON/ST LOUIS
ST MARYS
ST PETERSBURG-CLEARWATER
ST PETERSBURG-CLEARWATER
ST SIMONS ISLAND
ST SIMONS ISLAND
STAFFORD
ALBEMARLE
ALBEMARLE
STAPLES
IN
IN
NJ
MO
NH
MO
TX
LA
AR
TN
WA
WA
NJ
PA
PA
IN
IN
IN
MI
MI
NJ
LA
TX
TX
TX
TX
TX
CA
CA
IL
IL
IL
WI
WI
WI
FL
MI
MI
IL
IL
PA
AR
TN
OH
OH
MO
MO
AL
MI
MI
MN
MN
UT
IL
MO
MO
MO
MO
IL
IL
PA
FL
FL
GA
GA
VA
NC
NC
MN
09/27
18/36
07/25
01/19
15/33
14/32
01/19
18/36
18/36
06/24
16R/34L
16L/34R
17/35
07/25
14/32
18/36
09L/27R
09R/27L
05/23
14/32
08/26
18/36
14/32
13/31
17L/35R
17R/35L
08/26
17/35
03/21
18L/36R
06/24
18R/36L
18/36
14/32
04/22
06/24
10/28
14/32
18/36
09/27
05/23
18/36
04/22
15/33
06/24
18/36
09/27
03/21
04/22
10/28
05/23
13/31
01/19
05/23
12L/30R
12R/30L
06/24
11/29
17/35
11/29
10/28
04/22
18/36
16/34
04/22
15/33
04L/22R
04R/22L
14/32
24 of 29
Document Number: 720-22-4522-RL
STARKE COUNTY
STARKE COUNTY
STATESVILLE RGNL
STENNIS INTL
STEPHENS COUNTY
STEPHENS COUNTY
STEPHENS COUNTY
STEPHENVILLE CLARK RGNL
STILLWATER RGNL
STILLWATER RGNL
STOCKTON METRO
STOCKTON METRO
STROUDSBURG-POCONO
STURGIS MUNI
STUTTGART MUNI CARL HUMPHREY FLD
STUTTGART MUNI CARL HUMPHREY FLD
SUFFOLK EXEC
SUFFOLK EXEC
SULLIVAN COUNTY INTL
SULLIVAN RGNL
SULPHUR SPRINGS MUNI
SUMMIT
SUMMIT
SUNDANCE
SUSSEX
SUWANNEE COUNTY
SWEETWATER (USMC)
SYRACUSE HANCOCK INTL
SYRACUSE HANCOCK INTL
TAMPA INTL
TAMPA INTL
TAMPA INTL
TANGIER ISLAND
TAPPAHANNOCK/ESSEX COUNTY
TARBORO-EDGECOMBE
TAUNTON MUNI - KING FLD
TAYLOR MUNI
TAYLORVILLE MUNI
TAYLORVILLE MUNI
TAYLORVILLE MUNI
TERRE HAUTE RGNL
TERRE HAUTE RGNL
TERRELL MUNI
TETERBORO
TETERBORO
TEXAS GULF COAST RGNL
THIBODAUX MUNI
THOMAS C RUSSELL FLD
THOMAS MUNI
THOMAS P STAFFORD
THOMASVILLE RGNL
THOMASVILLE RGNL
THOMPSON-ROBBINS
THOMPSON-ROBBINS
TICONDEROGA MUNI
TILLAMOOK
TILLAMOOK
TIPTON
TITUSVILLE
TOCCOA RG LETOURNEAU FLD
TOCCOA RG LETOURNEAU FLD
TODD FLD
TOLEDO EXEC
TOLEDO EXEC
TOLEDO SUBURBAN
TOMPKINSVILLE/MONROE COUNTY
TOPEKA RGNL
TOPEKA RGNL
TRACY MUNI
Revision 0
OXI
OXI
SVH
HSA
BKD
BKD
BKD
SEP
SWO
SWO
SCK
SCK
N53
TWT
SGT
SGT
SFQ
SFQ
MSV
UUV
SLR
EVY
EVY
HSD
FWN
24J
NV72
SYR
SYR
TPA
TPA
TPA
TGI
XSA
ETC
TAN
T74
TAZ
TAZ
TAZ
HUF
HUF
TRL
TEB
TEB
LBX
L83
ALX
1O4
OJA
TVI
TVI
HEE
HEE
4B6
TMK
TMK
FME
6G1
TOC
TOC
14Y
TDZ
TDZ
DUH
TZV
FOE
FOE
TCY
KOXI
KOXI
KSVH
KHSA
KBKD
KBKD
KBKD
KSEP
KSWO
KSWO
KSCK
KSCK
KTWT
KSGT
KSGT
KSFQ
KSFQ
KMSV
KUUV
KSLR
KEVY
KEVY
KHSD
KFWN
KSYR
KSYR
KTPA
KTPA
KTPA
KTGI
KXSA
KETC
KTAN
KTAZ
KTAZ
KTAZ
KHUF
KHUF
KTRL
KTEB
KTEB
KLBX
KALX
KOJA
KTVI
KTVI
KHEE
KHEE
KTMK
KTMK
KFME
KTOC
KTOC
KTDZ
KTDZ
KDUH
KTZV
KFOE
KFOE
KTCY
KNOX
KNOX
STATESVILLE
BAY ST LOUIS
BRECKENRIDGE
BRECKENRIDGE
BRECKENRIDGE
STEPHENVILLE
STILLWATER
STILLWATER
STOCKTON
STOCKTON
EAST STROUDSBURG
STURGIS
STUTTGART
STUTTGART
SUFFOLK
SUFFOLK
MONTICELLO
SULLIVAN
SULPHUR SPRINGS
MIDDLETOWN
MIDDLETOWN
OKLAHOMA CITY
SUSSEX
LIVE OAK
WELLINGTON
SYRACUSE
SYRACUSE
TAMPA
TAMPA
TAMPA
TANGIER
TAPPAHANNOCK
TARBORO
TAUNTON
TAYLOR
TAYLORVILLE
TAYLORVILLE
TAYLORVILLE
TERRE HAUTE
TERRE HAUTE
TERRELL
TETERBORO
TETERBORO
ANGLETON/LAKE JACKSON
THIBODAUX
ALEXANDER CITY
THOMAS
WEATHERFORD
THOMASVILLE
THOMASVILLE
HELENA/WEST HELENA
HELENA/WEST HELENA
TICONDEROGA
TILLAMOOK
TILLAMOOK
FORT MEADE(ODENTON)
TITUSVILLE
TOCCOA
TOCCOA
LONG PRAIRIE
TOLEDO
TOLEDO
LAMBERTVILLE
TOMPKINSVILLE
TOPEKA
TOPEKA
TRACY
IN
IN
NC
MS
TX
TX
TX
TX
OK
OK
CA
CA
PA
KY
AR
AR
VA
VA
NY
MO
TX
DE
DE
OK
NJ
FL
NV
NY
NY
FL
FL
FL
VA
VA
NC
MA
TX
IL
IL
IL
IN
IN
TX
NJ
NJ
TX
LA
AL
OK
OK
GA
GA
AR
AR
NY
OR
OR
MD
PA
GA
GA
MN
OH
OH
MI
KY
KS
KS
CA
18/36
09/27
10/28
18/36
17/35
13/31
04/22
14/32
17/35
04/22
11L/29R
11R/29L
08/26
01/19
18/36
09/27
07/25
04/22
15/33
06/24
01/19
17/35
11/29
18/36
03/21
07/25
18/36
15/33
10/28
01L/19R
01R/19L
10/28
02/20
10/28
09/27
12/30
17/35
09R/27L
18/36
09L/27R
14/32
05/23
18/36
06/24
01/19
17/35
08/26
18/36
17/35
17/35
04/22
14/32
08/26
17/35
02/20
01/19
13/31
10/28
01/19
03/21
09/27
16/34
04/22
14/32
09/27
04/22
03/21
13/31
12/30
25 of 29
Document Number: 720-22-4522-RL
TRAVIS AFB
TRAVIS AFB
TRAVIS AFB
TREASURE COAST INTL
TREASURE COAST INTL
TREASURE COAST INTL
TRENTON MERCER
TRENTON MERCER
TRENTON MUNI
TRENTON-ROBBINSVILLE
TRIANGLE NORTH EXEC
TRI-CITIES
TRI-CITY
TRI-COUNTY AT HENRY JOYNER FIELD
TRONA
TRUCKEE-TAHOE
TSTC WACO
TSTC WACO
TULLAHOMA RGNL/WM NORTHERN FLD
TULLAHOMA RGNL/WM NORTHERN FLD
TULLAHOMA RGNL/WM NORTHERN FLD
TULLAHOMA RGNL/WM NORTHERN FLD
TULSA RIVERSIDE
TULSA RIVERSIDE
TULSA RIVERSIDE
TURNERS FALLS
TUSCOLA AREA
TUSCOLA AREA
TWENTYNINE PALMS
TWENTYNINE PALMS SELF
TWIN LAKES
TYLER POUNDS RGNL
TYLER POUNDS RGNL
TYLER POUNDS RGNL
UKIAH MUNI
UMATILLA MUNI
UNION COUNTY
UNION COUNTY
UNION COUNTY, TROY SHELTON FLD
UNIVERSITY
UNIVERSITY PARK
UPPER CUMBERLAND RGNL
VAIDEN FLD
VALDOSTA RGNL
VALDOSTA RGNL
VALDOSTA RGNL
VALLEY INTL
VALLEY INTL
VALLEY INTL
VAN WERT COUNTY
VAN WERT COUNTY
VANCE AFB
VANCE AFB
VANCE AFB
VANDALIA MUNI
VANDALIA MUNI
VANDENBERG SPACE FORCE BASE
VENANGO RGNL
VENANGO RGNL
VENICE MUNI
VENICE MUNI
VERO BEACH RGNL
VERO BEACH RGNL
VERO BEACH RGNL
VIRGIL I GRISSOM MUNI
VIRGIL I GRISSOM MUNI
WABASH MUNI
WABASH MUNI
WACO RGNL
Revision 0
SUU
SUU
SUU
FPR
FPR
FPR
TTN
TTN
TRX
N87
LHZ
CZG
3G6
ASJ
L72
TRK
CNW
CNW
THA
THA
THA
THA
RVS
RVS
RVS
0B5
CFS
CFS
TNP
NXP
8A7
TYR
TYR
TYR
UKI
X23
MRT
MRT
35A
EDU
UNV
SRB
A08
VLD
VLD
VLD
HRL
HRL
HRL
VNW
VNW
END
END
END
VLA
VLA
VBG
FKL
FKL
VNC
VNC
VRB
VRB
VRB
BFR
BFR
IWH
IWH
ACT
KSUU
KSUU
KSUU
KFPR
KFPR
KFPR
KTTN
KTTN
KTRX
KLHZ
KCZG
KASJ
KTRK
KCNW
KCNW
KTHA
KTHA
KTHA
KTHA
KRVS
KRVS
KRVS
KCFS
KCFS
KTNP
KNXP
KTYR
KTYR
KTYR
KUKI
KMRT
KMRT
KEDU
KUNV
KSRB
KVLD
KVLD
KVLD
KHRL
KHRL
KHRL
KVNW
KVNW
KEND
KEND
KEND
KVLA
KVLA
KVBG
KFKL
KFKL
KVNC
KVNC
KVRB
KVRB
KVRB
KBFR
KBFR
KIWH
KIWH
KACT
FAIRFIELD
FAIRFIELD
FAIRFIELD
FORT PIERCE
FORT PIERCE
FORT PIERCE
TRENTON
TRENTON
TRENTON
ROBBINSVILLE
LOUISBURG
ENDICOTT
SEBRING
AHOSKIE
TRONA
TRUCKEE
WACO
WACO
TULLAHOMA
TULLAHOMA
TULLAHOMA
TULLAHOMA
TULSA
TULSA
TULSA
MONTAGUE
CARO
CARO
TWENTYNINE PALMS
TWENTYNINE PALMS
MOCKSVILLE
TYLER
TYLER
TYLER
UKIAH
UMATILLA
MARYSVILLE
MARYSVILLE
UNION
DAVIS
STATE COLLEGE
SPARTA
MARION
VALDOSTA
VALDOSTA
VALDOSTA
HARLINGEN
HARLINGEN
HARLINGEN
VAN WERT
VAN WERT
ENID
ENID
ENID
VANDALIA
VANDALIA
LOMPOC
FRANKLIN
FRANKLIN
VENICE
VENICE
VERO BEACH
VERO BEACH
VERO BEACH
BEDFORD
BEDFORD
WABASH
WABASH
WACO
CA
CA
CA
FL
FL
FL
NJ
NJ
MO
NJ
NC
NY
OH
NC
CA
CA
TX
TX
TN
TN
TN
TN
OK
OK
OK
MA
MI
MI
CA
CA
NC
TX
TX
TX
CA
FL
OH
OH
SC
CA
PA
TN
AL
GA
GA
GA
TX
TX
TX
OH
OH
OK
OK
OK
IL
IL
CA
PA
PA
FL
FL
FL
FL
FL
IN
IN
IN
IN
TX
03R/21L
032/212
03L/21R
10R/28L
14/32
10L/28R
16/34
06/24
18/36
11/29
05/23
03/21
18/36
01/19
17/35
02/20
17R/35L
17L/35R
09/27
N/S
18/36
06/24
01L/19R
13/31
01R/19L
16/34
13/31
06/24
17/35
10/28
09/27
04/22
13/31
18/36
15/33
01/19
09/27
08/26
05/23
17/35
06/24
04/22
16/34
04/22
17/35
13/31
17R/35L
13/31
17L/35R
09/27
18/36
17L/35R
17R/35L
17C/35C
09/27
18/36
12/30
03/21
12/30
13/31
05/23
12R/30L
04/22
12L/30R
06/24
13/31
18/36
09/27
14/32
26 of 29
Document Number: 720-22-4522-RL
WACO RGNL
WADENA MUNI
WADSWORTH MUNI
WAKEFIELD MUNI
WALNUT RIDGE RGNL
WALNUT RIDGE RGNL
WALNUT RIDGE RGNL
WALTER J KOLADZA
WARREN COUNTY MEML
WARREN COUNTY/JOHN LANE FLD
WARREN GROVE RANGE
WARREN MUNI
WARRENTON/FAUQUIER
WARSAW MUNI
WARSAW MUNI
WARSAW MUNI
WASECA MUNI
WASHINGTON COUNTY
WASHINGTON COUNTY
WASHINGTON EXEC/HYDE FLD
WASHINGTON RGNL
WASHINGTON/WILKES COUNTY
WATERTOWN INTL
WATERTOWN INTL
WATERTOWN MUNI
WATERTOWN MUNI
WATONGA RGNL
WATTS-WOODLAND
WAUCHULA MUNI
WAUKEGAN NTL
WAYNE COUNTY
WAYNE EXEC JETPORT
WEBSTER NOLF
WEBSTER NOLF
WELLSVILLE MUNI/TARANTINE FLD
WENDOVER
WENDOVER
WEST BEND MUNI
WEST BEND MUNI
WEST GEORGIA RGNL - O V GRAY FLD
WEST PLAINS RGNL
WESTCHESTER COUNTY
WESTCHESTER COUNTY
WESTERLY STATE
WESTERN CAROLINA RGNL
WESTFIELD-BARNES RGNL
WESTFIELD-BARNES RGNL
WESTOVER ARB/METRO
WESTOVER ARB/METRO
WESTOVER FLD AMADOR COUNTY
WETUMPKA MUNI
WETUMPKA MUNI
WHARTON RGNL
WHEELER-SACK AAF
WHEELER-SACK AAF
WHEELER-SACK AAF
WHEELING OHIO COUNTY
WHEELING OHIO COUNTY
WHIDBEY ISLAND NAS/AULT FLD
WHIDBEY ISLAND NAS/AULT FLD
WHITE COUNTY
WHITEHOUSE NOLF
WHITEMAN AFB
WHITFORDS
WHITFORDS
WICHITA VALLEY
WICHITA VALLEY
WICHITA VALLEY
WICKENBURG MUNI
Revision 0
ACT
ADC
3G3
AKQ
ARG
ARG
ARG
GBR
RNC
I68
NJ24
3M9
HWY
ASW
RAW
ASW
ACQ
AFJ
8WC
W32
FYG
IIY
ART
ART
RYV
RYV
JWG
O41
CHN
UGN
BJJ
GWW
NUI
NUI
ELZ
ENV
ENV
ETB
ETB
CTJ
UNO
HPN
HPN
WST
RHP
BAF
BAF
CEF
CEF
JAQ
08A
08A
ARM
GTB
GTB
GTB
HLG
HLG
NUW
NUW
MCX
NEN
SZL
B16
B16
F14
F14
F14
E25
KACT
KADC
KAKQ
KARG
KARG
KARG
KGBR
KRNC
KHWY
KASW
KRAW
KASW
KACQ
KAFJ
KFYG
KIIY
KART
KART
KRYV
KRYV
KJWG
KCHN
KUGN
KBJJ
KGWW
KNUI
KNUI
KELZ
KENV
KENV
KETB
KETB
KCTJ
KUNO
KHPN
KHPN
KWST
KRHP
KBAF
KBAF
KCEF
KCEF
KJAQ
KARM
KGTB
KGTB
KGTB
KHLG
KHLG
KNUW
KNUW
KMCX
KNEN
KSZL
WACO
WADENA
WADSWORTH
WAKEFIELD
WALNUT RIDGE
WALNUT RIDGE
WALNUT RIDGE
GREAT BARRINGTON
MC MINNVILLE
LEBANON
BURLINGTON COUNTY
WARREN
WARRENTON
WARSAW
WARSAW
WARSAW
WASECA
WASHINGTON
POTOSI
CLINTON
WASHINGTON
WASHINGTON
WATERTOWN
WATERTOWN
WATERTOWN
WATERTOWN
WATONGA
WOODLAND
WAUCHULA
CHICAGO/WAUKEGAN
WOOSTER
GOLDSBORO
ST INIGOES
ST INIGOES
WELLSVILLE
WENDOVER
WENDOVER
WEST BEND
WEST BEND
CARROLLTON
WEST PLAINS
WHITE PLAINS
WHITE PLAINS
WESTERLY
ANDREWS
WESTFIELD/SPRINGFIELD
WESTFIELD/SPRINGFIELD
SPRINGFIELD/CHICOPEE
SPRINGFIELD/CHICOPEE
JACKSON
WETUMPKA
WETUMPKA
WHARTON
FORT DRUM
FORT DRUM
FORT DRUM
WHEELING
WHEELING
OAK HARBOR
OAK HARBOR
MONTICELLO
JACKSONVILLE
KNOB NOSTER
WEEDSPORT
WEEDSPORT
WICHITA FALLS
WICHITA FALLS
WICHITA FALLS
WICKENBURG
TX
MN
OH
VA
AR
AR
AR
MA
TN
OH
NJ
AR
VA
IN
MO
IN
MN
PA
MO
MD
MO
GA
NY
NY
WI
WI
OK
CA
FL
IL
OH
NC
MD
MD
NY
UT
UT
WI
WI
GA
MO
NY
NY
RI
NC
MA
MA
MA
MA
CA
AL
AL
TX
NY
NY
NY
WV
WV
WA
WA
IN
FL
MO
NY
NY
TX
TX
TX
AZ
01/19
16/34
10/28
02/20
18/36
04/22
13/31
11/29
05/23
01/19
15/33
03/21
15/33
09/27
18/36
18/36
15/33
09/27
02/20
05/23
15/33
13/31
10/28
07/25
11/29
05/23
17/35
18/36
18/36
14/32
10/28
05/23
08/26
15/33
10/28
08/26
12/30
13/31
06/24
17/35
18/36
16/34
11/29
07/25
08/26
15/33
02/20
15/33
05/23
01/19
18/36
09/27
14/32
15/33
03/21
08/26
16/34
03/21
07/25
14/32
18/36
12/30
01/19
E/W
10/28
04/22
13/31
16/34
05/23
27 of 29
Document Number: 720-22-4522-RL
WILBARGER COUNTY
WILBARGER COUNTY
WILKES-BARRE/SCRANTON INTL
WILKES-BARRE/SCRANTON INTL
WILL ROGERS WORLD
WILL ROGERS WORLD
WILL ROGERS WORLD
WILL ROGERS WORLD
WILLARD
WILLIAM H MORSE STATE
WILLIAM M TUCK
WILLIAM M TUCK
WILLIAM P HOBBY
WILLIAM P HOBBY
WILLIAM P HOBBY
WILLIAM R FAIRCHILD INTL
WILLIAM R FAIRCHILD INTL
WILLIAM R POGUE MUNI
WILLIAM T PIPER MEML
WILLIAM T PIPER MEML
WILLIAMS AUXILIARY AIRFIELD 6
WILLIAMS AUXILIARY AIRFIELD 6
WILLIAMSON-SODUS
WILLIAMSPORT RGNL
WILLIAMSPORT RGNL
WILLISTON MUNI
WILLISTON MUNI
WILLISTON MUNI
WILLMAR MUNI/JOHN L RICE FLD
WILLMAR MUNI/JOHN L RICE FLD
WILLOWS/GLENN COUNTY
WILLOWS/GLENN COUNTY
WILMINGTON AIR PARK
WILMINGTON AIR PARK
WILSON INDUSTRIAL AIR CENTER
WILSON INDUSTRIAL AIR CENTER
WILSON INDUSTRIAL AIR CENTER
WINCHESTER MUNI
WINDHAM
WINDHAM
WINGS FLD
WINTER HAVEN RGNL
WINTER HAVEN RGNL
WITHAM FLD
WITHAM FLD
WITHAM FLD
WITTMAN RGNL
WITTMAN RGNL
WITTMAN RGNL
WITTMAN RGNL
WOOD COUNTY
WOOD COUNTY
WOOD COUNTY - COLLINS FLD
WOODBINE MUNI
WOODBINE MUNI
WOODRUFF COUNTY
WOODWARD FLD
WOODWARD FLD
WORCESTER RGNL
WORCESTER RGNL
WRIGHT-PATTERSON AFB
WRIGHT-PATTERSON AFB
WURTSBORO/SULLIVAN COUNTY
WURTSBORO/SULLIVAN COUNTY
WYANDOT COUNTY
YERINGTON MUNI
YOAKUM MUNI
YOLO COUNTY
YORK
Revision 0
F05
F05
AVP
AVP
OKC
OKC
OKC
OKC
8G1
DDH
W78
W78
HOU
HOU
HOU
CLM
CLM
OWP
LHV
LHV
GAX
GAX
SDC
IPT
IPT
X60
X60
X60
BDH
BDH
WLW
WLW
ILN
ILN
W03
W03
W03
BGF
IJD
IJD
LOM
GIF
GIF
SUA
SUA
SUA
OSH
OSH
OSH
OSH
1G0
1G0
JDD
OBI
OBI
M60
CDN
CDN
ORH
ORH
FFO
FFO
N82
N82
56D
O43
T85
DWA
THV
KAVP
KAVP
KOKC
KOKC
KOKC
KOKC
KDDH
KHOU
KHOU
KHOU
KCLM
KCLM
KOWP
KLHV
KLHV
KGAX
KGAX
KSDC
KIPT
KIPT
KBDH
KBDH
KWLW
KWLW
KILN
KILN
KBGF
KIJD
KIJD
KLOM
KGIF
KGIF
KSUA
KSUA
KSUA
KOSH
KOSH
KOSH
KOSH
KJDD
KOBI
KOBI
KCDN
KCDN
KORH
KORH
KFFO
KFFO
KDWA
KTHV
VERNON
VERNON
WILKES-BARRE/SCRANTON
WILKES-BARRE/SCRANTON
OKLAHOMA CITY
OKLAHOMA CITY
OKLAHOMA CITY
OKLAHOMA CITY
WILLARD
BENNINGTON
SOUTH BOSTON
SOUTH BOSTON
HOUSTON
HOUSTON
HOUSTON
PORT ANGELES
PORT ANGELES
SAND SPRINGS
LOCK HAVEN
LOCK HAVEN
GILA BEND
GILA BEND
WILLIAMSON/SODUS
WILLIAMSPORT
WILLIAMSPORT
WILLISTON
WILLISTON
WILLISTON
WILLMAR
WILLMAR
WILLOWS
WILLOWS
WILMINGTON
WILMINGTON
WILSON
WILSON
WILSON
WINCHESTER
WILLIMANTIC
WILLIMANTIC
PHILADELPHIA
WINTER HAVEN
WINTER HAVEN
STUART
STUART
STUART
OSHKOSH
OSHKOSH
OSHKOSH
OSHKOSH
BOWLING GREEN
BOWLING GREEN
MINEOLA/QUITMAN
WOODBINE
WOODBINE
AUGUSTA
CAMDEN
CAMDEN
WORCESTER
WORCESTER
DAYTON
DAYTON
WURTSBORO
WURTSBORO
UPPER SANDUSKY
YERINGTON
YOAKUM
DAVIS/WOODLAND/WINTERS
YORK
TX
TX
PA
PA
OK
OK
OK
OK
OH
VT
VA
VA
TX
TX
TX
WA
WA
OK
PA
PA
AZ
AZ
NY
PA
PA
FL
FL
FL
MN
MN
CA
CA
OH
OH
NC
NC
NC
TN
CT
CT
PA
FL
FL
FL
FL
FL
WI
WI
WI
WI
OH
OH
TX
NJ
NJ
AR
SC
SC
MA
MA
OH
OH
NY
NY
OH
NV
TX
CA
PA
16/34
02/20
10/28
04/22
13/31
17L/35R
17R/35L
18/36
10/28
13/31
01/19
06/24
04/22
13R/31L
13L/31R
13/31
08/26
17/35
09R/27L
09L/27R
01/19
13/31
10/28
09/27
12/30
05/23
18/36
14/32
03/21
13/31
16/34
13/31
04R/22L
04L/22R
03/21
09/27
15/33
18/36
18/36
09/27
06/24
05/23
11/29
12/30
16/34
07/25
13/31
05/23
18/36
09/27
18/36
10/28
18/36
01/19
13/31
09/27
14/32
06/24
15/33
11/29
05L/23R
05R/23L
05/23
09/27
18/36
02/20
13/31
16/34
17/35
28 of 29
Document Number: 720-22-4522-RL
YOUNGSTOWN ELSER METRO
YUBA COUNTY
ZANESVILLE MUNI
ZANESVILLE MUNI
ZAPATA COUNTY
ZELIENOPLE MUNI
ZEPHYRHILLS MUNI
ZEPHYRHILLS MUNI
Revision 0
4G4
MYV
ZZV
ZZV
APY
PJC
ZPH
ZPH
KMYV
KZZV
KZZV
KAPY
KPJC
KZPH
KZPH
YOUNGSTOWN
MARYSVILLE
ZANESVILLE
ZANESVILLE
ZAPATA
ZELIENOPLE
ZEPHYRHILLS
ZEPHYRHILLS
OH
CA
OH
OH
TX
PA
FL
FL
10/28
05/23
04/22
16/34
12/30
17/35
05/23
01/19
29 of 29