Welcome to this Airbus LIVE
Global Air Distress and Safety System
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Airbus Live 14th October 2020
Objective
GADSS Concept update
GADSS implementation on
different Airbus A/C - Update
Advise for A/L taking delivery
of A/C fitted with:
• 25 HRS CVR
• DUAL CVDR
GADSS Web live 14 October 2020
Practical information
Microphones are muted
Questions can be sent in chat “to everyone”
All the slides will be published
before October 21st 2020.
Airbus World – ISI Reference: 23.71.00026
Conference recording, Minutes, answer to
Q&A.
GADSS Web live 14 October 2020
Agenda of the Conference
01
Update : GADSS Concept
02
Update : GADSS implementation
on Airbus A/C
03
Advise for A/L concerned with:
-25 HRS CVR
-DUAL CVDR
04
L3-Harris presentation
GADSS Web live 14 October 2020
Agenda
01
Update : GADSS Concept
02
Update : GADSS implementation
on Airbus A/C
03
Advise for A/L concerned with:
-25 HRS CVR
-DUAL CVDR
04
L3-Harris presentation
GADSS Web live 14 October 2020
Summary of the GADSS Concept
The High Level of Safety in aviation results
from lessons learnt after accidents
The tragedies of AF447 and MH370 have
highlighted the necessity to quickly identify
and localize an A/C in distress.
The ICAO has developed the GADSS
concept (Global Aeronautical Distress and
Safety System) applicable to commercial air
transport operations, addressing:
• Aircraft Position
• A timely recovery of flight data
• A better Search and Rescue coordination
GADSS Web live 14 October 2020
Summary of the GADSS Concept
The GADSS consists of following components :
• A/C tracking AT
• Autonomous Distress tracking ADT
• Post Flight Localization and Recovery PFLR
GADSS Information Management and
Procedures will not be addressed in this
webinar
GADSS Web live 14 October 2020
GADSS Web live 14 October 2020
Summary of the GADSS Concept
Amendment of ICAO Annex 6
SARPS
§6.3.6
§6.18
§3.5
Flight Recorder
Location of
A/C Tracking A/C in distress Data Recovery
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Summary of the GADSS Concept
Latest consolidated version of Air Operations
(Regulation 965/2012) Regulation (EU) 2015/2338
and (EU) 2019/1384.
CAT.GEN.MPA.210
End of Flight location
CAT.GEN.MPA.205
A/C Tracking
Tracking
Note:
Already covered by flight
recorders Webinar 2017
Ref. 23.71.00024
GADSS Web live 14 October 2020
ADT
PFLR
CAT.IDE.A.185 (CVR ULB90 + 25 HRS)
CAT.IDE.A.190 (DFDR ULB90)
CAT.IDE.A.285 (Flight over Water)
Summary of the GADSS Concept
AIRBUS Vision
• Full, compliant, implementation of A/C Systems enabling ICAO GADSS on board.
• Compliance with existing EASA Rules, including CVR 25 Hrs.
• Strong participation in Regulation and standardization groups (ICAO, ARINC, EASA, …)
Tracking
ADT
PFLR
Benefits
•
•
•
•
•
GADSS Web live 14 October 2020
Retrofit impact very limited (Low Frequency Beacon, 90 Days ULBs, minimum ATSU Standard).
Compact solution (ADFR includes the ADT).
Robust solution based on existing COSPAS-SARSAT satellite payloads.
Combined (voice and data) Deployable recorder for an improved dispatch reliability.
Fleet commonality
Summary of the GADSS Concept
Airline role
• Check relevant regulation with
NAA
• Make sure that all concerned A/C are
fitted with the right technologies
• Perform the tracking of A/C
• Manage the Alerts generated by the
tracking system
• Establish the procedures supporting
GADSS
GADSS Web live 14 October 2020
Refer to ICAO ANNEX 6.
Use for guidance the ICAO Doc 10054:
Manual on Location of Aircraft in Distress and
Flight Recorder Data Recovery.
Summary of mandate changes since 2019
Requirements known as of
January 2019
All A/C manufactured
on and after 01/01/2021
25 Hours CVR
Requirements known as of
October 2020
All A/C manufactured
on and after 01/01/2022 pending
latest discussions with ICAO and
EASA.
25 Hours CVR
Amendment 44 of ICAO Annex 6
ADT
GADSS Web live 14 October 2020
All A/C manufactured
on and after 01/01/2023
ADT
Agenda of the Conference
01
Update : GADSS Concept
02
Update : GADSS implementation
on Airbus A/C
03
Advise for A/L concerned with:
-25 HRS CVR
-DUAL CVDR
04
L3-Harris presentation
GADSS Web live 14 October 2020
A/C tracking
Aircraft Tracking
Normal Operations
Aircraft Tracking
Abnormal Operations
ICAO SARPs
published for Normal
Tracking only
Report same content as
Normal Tracking
Position
(Lat, Long, Alt, Time)
A/C Ident
Higher transmission rate
triggered on abnormal
event
1 min
≤15 mins
Airline role
• Check relevant regulation with National Authority
• Install relevant tracking means on A/C (ex: AOC database)
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
ICAO has recommended in
the SARPs an increase of
tracking frequency in
abnormal conditions.
Airbus also recommends
such an Abnormal tracking
and has defined conditions
triggering:
• Higher reporting rate to
reduce uncertainty
• Improved position
accuracy
A/C tracking
Abnormal
event detection
End of
Abnormal
event
OOOI OFF
OOOI ON
1 min
15 min
Deactivated
15
min
Reason of activation sent
to ground
Normal Tracking
Abnormal Tracking
Normal Tracking
Refer to ISI 23.21.00.007 and OIT 999-0158/15
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Deactivated
A/C tracking
Airbus implementation through AOC
AOC
Application
ACARS router
Datalink Communication
means
Ground tools and procedures not
addressed in this Webinar
AOC is an application able to build Aircraft
reports.
On board ACARS router allows to send
Aircraft
reports
through
ACARS
network
Datalink capability of communication
means shall be activated to send
messages through ACARS network
Datalink Service
Providers (DSP)
An ACARS contract with DSP is required
to enable the routing of Aircraft reports
on ground
Airline facilities
An access to ACARS Server (remote or
hosted) and ground tools are
necessary to receive and manage
Aircraft positions
The tracking of A/C is placed under A/L responsibility (Ref: ICAO Doc 10054)
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
A/C tracking
Normal Operations
Tracking capability
Airbus implementation through AOC
AOC Application
• The AOC messages can be customized
• Transmission rate customized to the minute
• Message contents can be customized example with: FOB, Mach
•
Note message format will depend on the AOC Supplier
• Option available and compliant with ICAO mandate :
• Collins Aerospace AOC Customized Database
• Honeywell AOC standard database
Abnormal Operations
Tracking capability
• Position Report sent every minute:
• Implements triggering rules based on avionics parameters retrieved by AOC
• Airbus defined and validated the abnormal triggers.
• Through customization AOC database managed directly with Collins Aerospace
15/08/17 12:56:23/ABNORMAL/S/18/43.6191/1.3722/516.5/4Y1234
In order to implement the AOC solution for tracking validated by Airbus, operators can contact directly Collins Aerospace.
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Tracking deployment on A/C
Family
A320
A330/A340
Airbus implementation through AOC
Pre-requisites
Optional
• ATSU HW conf:
040 (MOD 27522), 050 (MOD 30625), 070
(MOD 33238), A10 (MOD 35946)
• FANS conf:
CSB 2.2B (MOD 31371), CSB 4 (MOD
34869), CSB 8 (MOD 155863), CSB 7
(MOD 157506)
Normal Tracking:
• Standard data base
• ATSU HW conf:
040 (MOD 47668), 050 (MOD 48283), 070
(MOD 51242), A10 (MOD 204691)
• FANS conf:
CLR 4 (MOD 52882), CLR 7 (MOD 205939)
Abnormal Tracking:
• Customisation
• Customisation
PoE forward fit
Compatible ATSU
is installed in
forward fit (A10)
A/L have to make
sure to have an
appropriate AOC
DB
(please contact
your AOC
supplier)
Note: For all aircraft equipped with ACARS MU or CMU, please contact your supplier to know A/C tracking capabilities.
Alternatively, more recent ATSU and FANS configuration can retrofitted, please contact your sales manager.
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Tracking deployment on A/C
Family
A380
Pre-requisites
NSS
Standard:
S8.0.3 (MOD 72857) and
subsequent
A350
Airbus implementation through AOC
FSA-NG
Optional
PoE forward fit
Normal Tracking:
• Customisation
Right H/W is always
installed in forward
fit.
Abnormal Tracking:
• Customisation
A/L to make sure
to have an
appropriate AOC
DB (please contact
your AOC supplier)
Normal Tracking:
• Customisation
Standard 4.2 and subsequent
Abnormal Tracking:
• Customisation
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Tracking deployment on A/C
Program
A300
A310
Alternative tracking implementation
DFDAMU /
ACMS
AOC:
ADS-C
Normal and abnormal
tracking
(FANS A/A+)
Normal Tracking
Normal tracking
Recommended
And available
Alternative
Alternative
Recommended
And available
Alternative
Alternative
Recommended
And available
Alternative
Alternative
Not available
Alternative
Recommended* for
Normal tracking**
Note *: AOC customization in ACARS-MU is a solution currently not proposed by Airbus on WB program. An ATSU needs to be installed, please contact your sales manager.
Note **: abnormal tracking triggers have not been analyzed on A300/A310 program
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
A/C tracking
Alternative Normal Tracking implementation
SPACE AND GROUND-BASED ADS-B TRACKING WITH AIRSENSE AND N-TRACKING
• AirSense : fusion of ADS-B and Mode S data sources
• Global coverage with transmission to ground and satellites.
• Web-based N-Tracking combines AirSense with airline’s
ACARS data for maximum coverage.
• Pro-active alerting to minimise OCC workload.
Downlink
Data Partner
Aireon, Spire
AirSenseTM
To get more information on
N-Tracking, please contact
Navblue:
https://www.navblue.aero/co
ntact/
Data Partner
Flightradar24, ADS-B
Exchange
Solution (Fusion, Cleaning)
Ground Service
N-Tracking by Navblue
Tracking
GADSS Web live 14 October 2020
Ground-based
ADS-B Receiver
ADT
PFLR
Autonomous Distress Tracking
GADSS Web live 14 October 2020
Autonomous Distress Tracking
ICAO Annex 6 Amendment 44 Part I §6.18
A/C having a Certificate of Airworthiness issued on and after 01/01/2023
Tracking
ADT
PFLR
CAT.GEN.MPA.210
A/C having a Certificate of Airworthiness issued on and after 01/01/2023
GADSS Web live 14 October 2020
Autonomous Distress Tracking
Capability to detect a distress and transmit
information allowing to determine the
position of an aircraft at least once every
minute:
• Provides 3D Position
• Activates within 5 seconds upon distress
detection
• Gives accident site determination with a
6NM radius
• Uses protected distress spectrum
• Is resilient to faults of A/C power,
communication and navigation
• Sends signal to Search and Rescue
Note: “Distress is a situation which, if left uncorrected, is likely to result in an accident”.
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Autonomous Distress Tracking
• ADT is being standardized by ARINC GAT Working Group (OEMs, suppliers,
operators), based on ICAO requirements
• Suggested implementation options: ELT-DT (Distress Tracking), ADS-B based,
Inmarsat based, Iridium based
• Airbus ADT solution is ELT-DT based, standalone
ADT Module
HOST
Distress event detection & trigger
ED-237 Trigger scenarios
Activate
Cancel
Tracking
GADSS Web live 14 October 2020
ADT Transmitter
ELT-DT
Internal GNSS Receiver
Battery
ADT
PFLR
Cockpit
Control Panel
Indication
Maintenance
Autonomous Distress Tracking
Airbus has decided to introduce an ELT-DT based solution for the
Autonomous Distress Tracking mandate due on January 1st, 2023
Reminder:
ADT is placed under
Airlines / Operators
responsibility!
An ELT-DT solution
has been selected:
 To use well proven and secured (protected distress spectrum) Space and
Ground segments and procedures of Cospas Sarsat, e.g. direct signal to SAR
 To minimize the impact on our different aircraft types
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Autonomous Distress Tracking
Flight Data
Acquisition
Distress Detection
and Triggering
Distress Signal
Transmission
ADT Reporting
System Health Status
Triggering Parameters
Position / Time
A/C Avionics
ADT Module
Maintenance
Distress Trigger Origin
Transmitter Status
Position / Time
Activation/Deactivation
Distress Trigger Origin
Transmitter
Activation
Deactivation
Cockpit HMI
Position / Time
Distress Signal
Cancellation Notification
Distress trigger Origin
A/C identification
GNSS Position
COSPAS-SARSAT
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Autonomous Distress Tracking
Airbus solution - Equipment overview on A320 / A330 / A350
ADT Module,
Control Panel
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Autonomous Distress Tracking
Operation of an ELT-DT and an ADFR within GADSS
COSPAS-SARSAT Infrastructure
Real-Time ELT
update of GNSS
position
Real-Time
ELT update
ELT-DTof
GNSS
position
installed
and
ADFR Located
on VTP
406 MHz
ELT-DT
activation icw
ED-237 criteria
Post Flight
Localization &
Recovery
Abnormal
Tracking
Aircraft
Tracking
Take-Off and Normal Flight
ADFR enables a timely SAR
response:
•
Locate End-of-Flight
•
Rescue Survivors
•
Secure Downed Aircraft
•
Timely Recovery of Flight
Data
Autonomous
Distress
Tracking
ADFR transmits:
406 MHz Distress for 24 hours
121.5 MHz Homer for 150 hours
ELT-DT transmits:
406 MHz Distress for 24 hours
121.5 MHz Homer for 48 hours
Local User
Terminal
Mission
Control
Centre
Rescue
Coordination
Centre
SAR Alert & Response
Post Flight Localization and Recovery
ICAO Annex 6 Part I §6.3.6 :
Appendix 8 §4 : Automatic Deployable Flight Recorder
AIRBUS safety enhancement initiative
Tracking
ADT
PFLR
CAT.IDE.A.190 (Flight Data Recorder)
CAT.IDE.A.185 : Cockpit voice Recorder with 25 Hrs capacity
CAT.IDE.A.195 : Datalink recorder
CAT.IDE.A.200 : Dual recorders
CAT.IDE.A.280 : Automatic ELT
CAT.GEN.MPA.210 : Location of an A/C in Distress
Regulations of FAA Part 91/121 (e.g. §121.344 §121.357 §91.207) are
considered.
GADSS Web live 14 October 2020
Post Flight Localization and Recovery
Airbus implementation and design A350XWB, A330 Family and A321XLR
New architecture : ADFR
objective : forward-fit starting 2023
Current recorders
From 2021: 25 HRS CVR fitted on A/C
to comply with 25HRS mandate
Cockpit Voice Recorder
Flight Data Recorder
Automatic Deployable Flight Recorder
Recorder Interface Unit
Cockpit Voice and Data Recorder
CVDR
RIU
ADFR
CVR
FDR
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Post Flight Localization and Recovery
Airbus implementation and design A320 Family
New architecture : Dual CVDR Capable 25 HRS
Forward-fit starting in 2021
Current recorders
Cockpit Voice Recorder
Flight Data Recorder
Cockpit Voice and Data Recorder
Cockpit Voice and Data Recorder
CVDR
CVR
FDR
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Post Flight Localization and Recovery
Automatic Deployable Flight Recorder (ADFR)
• Records cockpit voice, datalink and flight data
• Located on Vertical Tail Plane (VTP)
• Ejected on crash or immersion detection
• emits a homing signal (121.5 Mz)
• emits a 406 Mhz signal.
• Capable of 25 hours of voice recording
Recorder Interface Unit (RIU)
• Data concentrator for ADFR
• Allows ADFR read-out without un-mounting it
• Located in the fuselage of the aircraft, flange mounted
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Post Flight Localization and Recovery
Cockpit Voice Data Recorder (CVDR)
• Records cockpit voice, datalink and flight data
• Located in the fuselage of the aircraft, flange mounted
• Equipped with 37.5kHz, 90-day Underwater Locator Beacon
• Capable of 25 hours of voice recording
Tracking
GADSS Web live 14 October 2020
ADT
PFLR
Implementation on all Airbus programmes.
A/C Family
Achieved
In development
ADT
Objective
01/01/2023
A320
A/C Family
A320
A330
A350XWB
A380
GADSS Web live 14 October 2020
CVR 25 HRS
Forward-fit starts in
2021
25 HRS CVR
Option ADFR
A321XLR
Standalone ELTDT
Dual CVDR
25 HRS CVR
ADFR
Objective
01/01/2023
A330
A350XWB
ADFR
Benefits of Implementation on all Airbus programmes.
Improved data recording and retrieval
• 25 Hours CVR
• Combined recorders to:
• Improve recording time in EMER ELEC situation
• Enable data download as single action in avionics bay, on wing.
• Improve dispatch reliability
• Improve survivability and flight data retrieval in case of an accident
Improved equipment
• ULB is not classified “Dangerous goods for transportation”
• Improved environmental resistance. Installation improved.
GADSS Web live 14 October 2020
Agenda of the Conference
01
Update : GADSS Concept
02
Update : GADSS implementation
on Airbus A/C
03
Advise for A/L concerned with:
-25 HRS CVR
-DUAL CVDR
04
L3-Harris (L3H) Presentation
GADSS Web live 14 October 2020
25 HRS CVR
This section concerns:
 A330 fitted with MOD 209084: COMMUNICATIONS - COCKPIT VOICE RECORDER- INSTALL CVR CAPABLE OF
25 HOURS VOICE RECORDING
 A350 fitted with MOD 115267: COMMUNICATIONS - COCKPIT VOICE RECORDER- DEFINE AND INSTALL CVR
CAPABLE OF 25 HOURS VOICE RECORDING
 A380 fitted with MOD 78472: COMMUNICATIONS - COCKPIT VOICE RECORDER (CVR) - INSTALL NEW L3COM
CVR 25H.
Edit 22/12/2020
On A350, the modification installing a 25 Hours CVR ill not be
MOD 115267, the new MOD number will be precised as soon as
it is known
GADSS Web live 14 October 2020
25 HRS CVR – Technical Overview
Characteristics
PN 7100-1000-30 on A330 and A380
PN 7100-1900-30 on for A350
ULB 90 model DK290 PN 9080-10036-01 (L3H)
CVDR data download onboard with GSE RDI 2.0
ULB TESTING TOOL TS200 in Airbus TEM
New probe needed : PN 3-115-0527
Interchangeability : can replace 2H CVR.
Can be replaced by previous models if local authorities
agree.
Edit 22/12/2020:
·
On A350, the CVR PN that will be certified for 25HRS will be : PN 7100-1900-31. The associated MOD
will be precised as soon as possible.
·
On A330, the CVR PN that will be certified for 25HRS will be: PN 7100-1000-30 (MOD 209084).
·
On A380, the CVR PN that will be certified for 25HRS will be: PN 7100-1000-31 (MOD 78472).
GADSS Web live 14 October 2020
25 HRS CVR – Technical Overview
A330
Impact on cockpit
A350
A380
The test tone lasts 4 seconds when pressing the CVR Test P/B
No change on ECAM CVR fault indication
Impact on BITE
GADSS Web live 14 October 2020
Normal mode only (TSM has been adapted)
DUAL CVDR
This section concerns:
 A320 family A/C fitted with MOD 165565: INDICATING/RECORDING
SYSTEMS-COMBINED VOICE AND DATA RECORDING/AC LOCATING SYSTEM - INSTALL
CVDR1 AND CVDR2
The A/L concerned by one of the above modifications receive a MSCN notification.
GADSS Web live 14 October 2020
DUAL CVDR Technical Overview
Characteristics
PN 7100-0200-00
ULB 90 model GREEN 90
Lithium free
PN 266-E6914-00
CVDR data download onboard with
GSE PN RDI 2.0
ULB TESTING TOOL model ULYSER
PN 20538‐00
Same used for Low Frequency ULB
GADSS Web live 14 October 2020
DUAL CVDR Technical Overview
CVDR
A320
Impact on indicating
Push to test : CVDR1 answers with tone if operative.
ECAM CAUTION RECORDER CVR FAULT / RECORDER DFDR FAULT
if function is lost on both LRUs.
Impact on BITE
CVDR 1 and 2 have a BITE and report to CFDS.
Impact on Interactive mode
No interactive mode.
The AMM is adapted so the test procedures are up to date.
GADSS Web live 14 October 2020
GSE Information
The RDI (Recoder Data Interface) is
used to download the audio data
onboard.
• introduced in Airbus TEM
• to be used in compliance with the
data security handbook.
For ULB Mounted on CVDR
ULYSER PN: 20538‐00
Also compatible with the LF-ULB (SID88)
ULB test changed: two water switches on
each ULB
For ULB Mounted on CVR 25 HRS
TS200
Two water switches on each ULB
ROSE station, ADLP
software for Datalink
decoding provided
by L3 Harris.
For any question
about GSE, please
contact L3-Harris
GADSS Web live 14 October 2020
Technical Advice for A/L
Airline role
• Spare provisioning
• GSE provisioning
• Make sure to have the capability to download
and decode the Flight recorders data
Note :
• No impact of the DFDR data (controlled by the
FDIMU software).
• The GSE RDI 2.0 must be used as per advise
provided in the Data Security handbook.
GADSS Web live 14 October 2020
Future Communication by Airbus on the subject
Future communication will address :
• ADFR : to provide advise to A/L concerned with
the modifications
• ELT-DT : idem
ISI Article (ref: 23.71.00026) will be
continuously updated to provide information
on :
• Technical facts about the 25 Hours CVR and
the CVDR.
• Samples of data
• FAQ.
GADSS Web live 14 October 2020
Agenda of the Conference
01
Update : GADSS Concept
02
Update : GADSS implementation
on Airbus A/C
03
Advise for A/L concerned with:
-25 HRS CVR
-DUAL CVDR
04
L3-Harris (L3H) Presentation
GADSS Web live 14 October 2020
Table of Acronyms
Table of Acronyms
A/C
Aircraft
FAA
Federal Aviation Administration
ACARS
A/C Communication Addressing / Reporting System
FANS
Future Air Navigation System
ACARS MU ACARS Management Unit
FSA-NG
Fly Smart with Airbus – New Generation
ACMS
Aircraft Condition Monitoring System
GADSS
Global Aeronautical Distress Safety System
ADFR
Automatic Deployable Flight Recorder
GAT
Global Aircraft Tracking
ADS
Automatic Dependent Surveillance
GNSS
Global Navigation Satellite System
ADT
Autonomous Distress Tracking
HW
Hardware
AOC
Airline Operational Control
ICAO
International Civil Aviation Organization
ARINC
Aeronautical Radio Incorporated
ISI
In-Service Information
AT
Aircraft Tracking
NAA
National Airworthiness Authority
ATSU
Air Traffic Services Unit
NM
Nautical Mile
CMU
Communications Management Unit
NSS
Network Server System
CVR
Cockpit Voice Recorder
OCC
Operations Control Centre
CVDR
Combined Voice and Data Recorder
OEM
Original Equipment Manufacturer
DB
Database
OOOI
Out, Off, On, In
DFDAMU
Digital Flight Data Acquisition and Management Unit
PFLR
Post Flight Localization and Recovery
DFDR
Digital Flight Data Recorder
SAR
Search and Rescue
DSP
Datalink Service Provider
SARP
Standards and Recommended Practices
EASA
European Aviation Safety Agency
ULB
Underwater Locator Beacon
ELT-DT
Emergency Locator Transmitter – Distress Tracking
VTP
Vertical Tail Plane
GADSS Web live 14 October 2020
Questions & Answers
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GADSS Web live 14 October 2020
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