RCB National Aerospace Education Center Flight Procedures Manual Professional Pilot Technology Intentionally Left Blank Control Page FAA Acceptance I have reviewed the contents of this manual and have found it to be accepted. Date Accepted: REV Control Date: Accepted _______________________________________ _ Dave Green, Principle Operations Inspector CRW FSDO-09 Determining Revision Status The “Log of Current Pages” (LOG pages), number LOG-1 thru LOG“X”, indicates the current DATE of each page of this manual. To determine if a page in this manual is current, compare the date on the page in question with the date listed in the LOG for that page number. If the dates correspond that page is current. The dates listed on both sides of a page will be identical even though one side of a page may not have affected by the change. Intentionally Left Blank FOM REVISION This “Revisions” sheet shall be retained in your manual until receipt of the next revision. Place this sheet in your manual immediately following the “CONTROL PAGE”. Refer to the following table for a listing of permanent revisions. REV. NO Original RECORD OF REVISIONS REV. REV. Initial DATE Date 14 Jan 09 REV. DATE Initial INSTRUCTIONS Remove and replace all revised pages (marked as “R” pages in the new LOG Insert all new pages (marked as “N” in the new log Remove and discard all deleted pages (marked “D” in the new log All revised or new content in the manual is indicated by a black, vertical change bar in the left margin of the pages. Intentionally Left Blank Flight Procedures Manual Control-1 Control-2 LOG-1 LOG-2 1 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 2 3 4 5 6 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 41 42 43 44 45 46 47 48 49 50 51 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 14 Jan 09 Intentional Left Blank Table of Contents INTRODUCTION 5 PRIVATE PILOT MANEUVERS Positive Exchange of Flight Controls Straight and Level Flight Shallow and Medium Turns Climbs Climb to Straight and Level Transition Descent Descent to Straight and Level Transition Climbing Turns Descending Turns Clearing Turns Power-Off Stall Power-On Stall Accelerated Stall Minimum Controllable Airspeed Forced Landings Ground Reference Maneuvers Normal Takeoff Traffic Pattern Rules Description of the Traffic Pattern Flying the Traffic Pattern Full Flap Go-Around Forward Slip and Side Slip Crosswind Takeoff Crosswind Landings Short Field Takeoff Short Field Landing Soft Field Takeoff Soft Field Landing High Density Altitude Operation 6 6 7 7 7 8 8 8 9 9 9 11 12 12 13 18 19 20 20 21 25 25 26 26 27 28 29 COMMERCIAL PILOT MANEUVERS Cessna 172RG Power Settings 32 Flow Check GUMPSCC Power-Off Stall, Landing Configuration Power-On Stall Minimum Controllable Airspeed Emergency Descents Full Flap Go-Around Short Field Takeoff Short Field Landing 32 33 33 34 35 36 37 37 38 Soft Field Takeoff Soft Field Landing Eights On Pylons Steep Power Turns Steep Spirals Chandelles Lazy Eights 38 39 39 40 40 41 42 SPIN AWARENESS Spins Spin Recovery 44 45 MULTI-ENGINE MANEUVERS Flow Check GUMPSCC Steep Turns Minimum Controllable Airspeed Power-Off Stall, Clean Configuration Power-Off Stall, Landing Configuration Power-On Stall Drag Demo Vmc Demonstration Emergency Descents Full Flap Go-Around Procedures For Engine Failure 47 47 47 47 48 49 51 50 51 52 52 53 AIRSPACE AND CROSS COUNTRY PREPARATION Controlled And Uncontrolled Airspace 58 Special Use Airspace 61 Other Airspace Areas 62 Miscellaneous 63 Sample Communications For Class C Airspace 64 Determining Pressure Altitude 65 Cross Country Preparation Checklist (and How to Obtain a Weather Briefing) 66 Leaning 69 TABLES V-Speeds, Weights, and Capacities Attitude, Power, and Airspeed 70 71 Intentionally Left Blank Introduction The Fairmont State Flight Procedures Manual was written by the flight instructors of Fairmont State and approved by the Chief Flight Instructor, with additional procedure and enhancement of existing procedure; sections on airspace; illustrations accompany selected maneuvers; and tables of compiled information were created. The language used in this edition is in accordance with recent changes in the FAA Practical Test Standards. The student will find this manual of great value. Information contained herein is based on recent editions of the Federal Aviation Regulations and Aeronautical Information Manual. Consult the latest editions for current information. The Fairmont State Flight Procedures Manual is intended to give detailed procedure for piloting of Fairmont State aircraft. In all cases, it is not intended to supersede information found in the manufacturers Pilot’s Operating Handbook (for the type of aircraft), FAA Practical Test Standards, FAA Flight Training Handbook, Federal Aviation Regulations, and Aeronautical Information Manual. Information in these publications must be followed. Unless otherwise noted: Procedure, airspeeds, and power settings in the Private Pilot Maneuvers section are for the Cessna 172; procedure, airspeeds, and power settings in the Commercial Pilot Maneuvers section are for the Cessna 172RG; procedure, airspeeds, and power settings in the Multi-Engine Maneuvers section are for the BE 76 Duchess. Private Pilot Maneuvers Positive Exchange of Flight Controls • There should never be any doubt as to who is flying the aircraft. • Exchange of flight controls between student and flight instructor will follow a positive three-step process. For example, when the flight instructor wishes the student to have control, the instructor says, “You have the flight controls.” The student then says, “I have the flight controls.” The instructor again says, “You have the flight controls”. You may want to incorporate altitude and heading. For example, “You have the controls, 3500’, heading 180”. • Certain situations encountered during flight training may require the flight instructor to take immediate action. When requested by the instructor, students should relinquish control of the aircraft to the instructor. Straight and Level Flight 1. Clear for traffic! Develop a good VFR scan by giving most of your attention outside of the cockpit. The VFR scan includes viewing 10 degree areas of sky for at least 1 second each. 2. Set the pitch attitude, using elevator pressure, which you believe will prevent a change of altitude. Reference the distance between the horizon and the top of the cowling through the front windshield. 3. The level pitch attitude can be verified when the altimeter remains constant, and the VSI indicates zero. 4. Straight flight can be achieved by using aileron pressure, as necessary, to maintain wings level. 5. Wings level can be verified by achieving equal distance between the horizon and each wingtip. 6. Only after the pitch and power are set should the final trim adjustment be made. 7. While in straight and level flight, scan the wingtips and nose to maintain this attitude. This scan complements the pilot’s scan for other aircraft. Shallow and Medium Turns 1. Clear for traffic! In high wing aircraft clear area in direction of turn by momentarily raising wing and looking. 2. Simultaneously apply aileron and rudder pressure in direction of turn. 3. Use back pressure as necessary to maintain level pitch. 4. Neutralize controls when desired bank angle is achieved. 5. Use aileron pressure as necessary to maintain desired bank angle. 6. Look at angle between horizon and nose cowling to detect any bank angle changes. 7. Start roll-out when heading is 1/2 of the bank angle from the desired heading, e.g., start roll-out 15 degrees before desired heading when in a 30 degree bank turn. 8. Roll out by simultaneously applying aileron and rudder pressure in the direction opposite the turn. 9. Release back pressure to maintain level pitch attitude throughout the roll-out. Climbs • P.A.T. rule -- Power, Attitude, Trim: 1. Clear for traffic in all directions! Area ahead of aircraft may be cleared by periodically lowering nose momentarily or by performing shallow turns 30 degrees either side of intended heading. 2. Increase power to full throttle (climb power). 3. Increase pitch to desired climb attitude, then trim. Three climb attitudes and their “sight pictures”: • Vx (Corners of cowling are slightly above horizon). • Vy (Corners of cowling are even with horizon). • Cruise Climb (Cowling is tangent to horizon). 4. Use right rudder as necessary to correct for left turning tendencies. 5. Trim. Climb to Straight and Level Transition • Lead level-off by 10% of VSI. • Pitch, Power, Trim: 1. Lower pitch to level pitch attitude. 2. After airspeed builds to desired speed, reduce power to desired setting. 3. Release right rudder pressure as necessary to compensate for yaw. 4. Trim. Descent • P.A.T. rule -- Power, Attitude, Trim: 1.Clear for traffic in all directions! 2. Reduce power. 3. Establish pitch for descent attitude. 4. Trim. 5. Descents should be practiced at various airspeeds and rates of descent. Power setting and pitch attitude will depend on desired airspeed and rate of descent. • Terminal Descent: 85 KIAS, 1700 rpm, 500 fpm. • Cruise Airspeed Descent: 95 KIAS, 2000 rpm, 500 fpm. • Cruise Power Descent: 105 KIAS, 2300 rpm, 500 fpm. • Descents in gliding flight should be practiced at the best glide speed for the type aircraft. Descent to Straight and Level Transition • Lead level-off by 10% of VSI. • P.A.T. rule -- Power, Attitude, Trim: 1. Increase power to normal cruise setting. 2. Simultaneously increase pitch to level pitch attitude. 3. Adjust rudder pressure as necessary to compensate for yaw. 4. Trim. Climbing Turns • With a constant power setting, the same pitch attitude and airspeed cannot be maintained in a climbing turn as it can in a straight climb. This is due to the decrease in effective lift and speed during a turn. Left climbing turn from a straight climb: 1. Apply left aileron and decrease right rudder as necessary as the turn is established. 2. Once the turn is established, neutralize aileron and hold right rudder pressure as necessary. 3. In order to achieve coordinated roll-out, apply right aileron and more right rudder pressure as necessary. Right climbing turn from a straight climb: 1. Apply right aileron and increase right rudder as necessary as the turn is established. 2. Once the turn is established, neutralize aileron and hold right rudder pressure as necessary. 3. In order to achieve coordinated roll-out, apply left aileron and decrease right rudder pressure as necessary. Descending Turns • Procedures are the same as for straight and level turns. Clearing Turns • Clearing turns are to be performed prior to certain maneuvers as specified. Clearing turns consist of a minimum of 180° of turn. The clearing turn can be a single 180° turn or two 90° turns using 20 or 30 degrees angle of bank. Maneuvers involving turns are to be performed with the turn in the same direction as in the last 90° of clearing turn. Power-Off Stall • Unintentional power-off stalls usually occur in the landing pattern when the aircraft is slow and at a reduced power setting. Poor piloting or a distraction that takes the pilot’s attention away from controlling the aircraft often precedes the stall. While in the landing pattern, sufficient altitude for stall recovery may not exist. Stall recognition and recovery are so important that a great deal of training involves stalling the aircraft at a safe altitude. The pilot’s response to stall onset should be second nature so that a recovery is initiated before the aircraft actually stalls. A stall can also result in a spin. • Stalls may be performed in both flaps up and flaps down configurations. • Stalls may be performed imminent or full. • Perform and recover from this maneuver at an altitude no lower than 2500 AGL. Straight ahead, flaps up configuration: 1. Clearing turns. 2. Carburetor heat on. 3. Smoothly reduce power to idle. 4. Increase pitch - assume stall attitude (about 10 degrees pitch). As aircraft slows, maintain wings level coordinated flight. Straight ahead, flaps down configuration: 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1500 rpm. When in flap operating range, lower flaps incrementally to normal approach configuration (full flaps). 4. Smoothly reduce power to idle. 5. Increase pitch - assume stall attitude (about 10 degrees pitch). As aircraft slows, maintain wings level coordinated flight. Turning stall, flaps down configuration: 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1500 rpm. When in flap operating range, lower flaps incrementally to normal approach configuration (full flaps). 4. Roll into 30° angle of bank turn. 5. Smoothly reduce power to idle. 6. Increase pitch - assume stall attitude (about 10 degrees pitch). As aircraft slows, maintain 30° angle of bank coordinated flight. Recovery: 1. Decrease pitch attitude. 2. Level wings - initially with rudder, then when stall is broken with coordinated rudder and aileron. 3. Apply full power. 4. Carburetor heat off. 5. Retract flaps to 20° (if lowered). 6. Apply right rudder to maintain coordinated flight. 7. Climb-out at Vx until obstacles (simulated) are cleared then climbout at Vy. 8. Retract remaining flaps in 10° increments. Power-On Stall Unintentional power-on stalls usually occur during a climb out after takeoff. Poor piloting or a distraction that takes the pilot’s attention away from controlling the aircraft often precedes the stall. Sufficient altitude for stall recovery may not exist. Stall recognition and recovery are so important that a great deal of training involves stalling the aircraft at a safe altitude. The pilot’s response to stall onset should be second nature so that a recovery is initiated before the aircraft actually stalls. A stall can also result in a spin. • Stalls may be performed in both flaps up and flaps down configurations. • Stalls may be performed imminent or full. • Perform and recover from this maneuver at an altitude no lower than 2500 AGL. Straight ahead, flaps up configuration: 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1500 rpm. 4. Pitch to maintain altitude and slow aircraft to Vr. 5. Apply takeoff (full) power. 6. Carb heat off. 7. Increase pitch - assume stall attitude (about 20 degrees pitch). As aircraft slows, maintain wings level. Apply right rudder to maintain coordinated flight. Turning stall flaps up configuration: 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1500 rpm. 4. Pitch to maintain altitude and slow aircraft to Vr. 5. Apply takeoff (full) power. 6. Roll into 20° angle of bank turn. 7, Increase pitch - assume stall attitude (about 20 degrees pitch). As aircraft slows, maintain 20° angle of bank. Apply right rudder to maintain coordinated flight Recovery: • Procedures are the same as for power-off stall recovery, as applicable. Accelerated Stall • This is a demonstrated maneuver and will not be tested. • Accelerated stalls are performed in flaps up configuration only. • Stalls may be performed imminent or full. • Perform and recover from this maneuver at an altitude no lower than 1500 AGL. 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1900 rpm. 4. Pitch to maintain altitude and slow aircraft to 80 KIAS (well below Vy). 5. Upon reaching 80 KIAS establish a 45 degree bank and apply firm steady back pressure until the stall occurs. If the stall does not occur within 180 degrees of heading change, a more positive application of back pressure should be made. Recovery: • Procedures are the same as for power-off stall recovery, as applicable. Minimum Controllable Airspeed • Minimum controllable airspeed is that airspeed at which an increase in angle of attack or load factor will result in an immediate stall. This critical airspeed is contingent on various circumstances, such as gross weight of the aircraft; maneuvering loads imposed by turns and pullups; and the existing density altitude. Students will be evaluated on ability to establish MCA, positively control the aircraft, and recognize incipient stalls. • MCA will be performed and recovered at an altitude no lower than 1500 AGL. 1. Clearing turns. 2. Carburetor heat on. 3. Reduce power to 1500. 4. Allow airspeed to slow into the flap operating range (white arc on the airspeed indicator), then lower flaps one notch at a time. Airspeed will continue to slow as flaps are extended. Pitch as necessary (initially) to maintain altitude. At airspeeds lower than 60 KIAS, add power as necessary to maintain altitude, flight is now in the “region of reverse command,” also known as the “back side of the power curve.” 5. As airspeed approaches bottom of white arc, increase power as necessary (approximately 2000 rpm) to maintain altitude at this airspeed. • Pitch controls airspeed. • Power controls altitude. 6. MCA should be practiced in various configurations while in coordinated straight and turning flight, and in coordinated climbs and descents. Recovery: 1. Apply full power. 2. Carburetor heat off. 3. Retract flaps to 20°. 4. Slowly lower nose to level cruise attitude. As airspeed increases, retract remaining flaps one notch at a time so that the flaps are completely retracted prior to reaching VFE. 5. As cruise speed is attained, reduce power to cruise and re-trim. Forced Landings • If sufficient altitude is available, refer to the aircraft’s Engine Failure and Forced Landing Checklists. If insufficient altitude is available, use a mental checklist (Flow). • During simulated forced landings, do not descend below 500 AGL. • The engine should be cleared approximately every thirty seconds by increasing power to 1500 rpm, than retarding it back to idle. In extremely cold weather use partial power so as to not shock-cool engine. In -flight engine failure: • Recall of emergency procedure may prove difficult during an actual engine failure. A flow check will facilitate recall and thorough completion of checklist items. Air start and secure engine flow checks are in the form of a question mark. Begin at the bottom of the question mark with the fuel shutoff valve and work your way across the panel from right to left. Verbalize and touch each item in the checklist. During engine failure simulation, verbalize and touch but do not carry out secure engine, communicate, and when field is made procedure. • Aviate, navigate, and communicate: 1. Transition to best glide (60 KIAS), trim, and carburetor heat on. 2. Select landing field (see selecting the field below). 3. Airstart engine - Use “T’ checklist: • Fuel Shutoff Valve ON. • Flaps UP. • Mixture RICH. • Throttle IDLE. • Carburetor Heat ON. • Check engine instruments: Tachometer. Oil Pressure. Oil Temperature. Fuel Gauges. • Primer IN & LOCKED. • Master Switch ON. • Ignition Switch BOTH or START if propeller is stopped. • Seat belts SECURE. Time permitting: Use paper checklist to attempt additional Airstarts and complete remaining procedure. 4. Secure engine if no airstart - Use checklist: • Fuel Shutoff Valve OFF. • Mixture IDLE CUT-OFF. • Ignition Switch OFF. 5. Communicate: • Tune 121.5 MHz and squawk 7700. • Who you are. • Where you are. • What your intentions are. • Any information useful to rescue efforts. Example: “Mayday, Mayday, Mayday. Cessna 12345 is 10 miles west of Clarksburg airport at 3000 feet with an engine failure. I am landing into a farmers field below me. The color of my aircraft is blue on white, Number of persons on board is two.’ 6. When field is made: • Lower flaps. • Master off. • Door ajar. 7. After Touchdown: • If landing was successful and you wish to be rescued, manually switch the ELT to on. • If the landing results in wreckage, get away from the aircraft since leaking fuel may cause a fire. Determining wind direction: • Try to land into the wind if possible. If unable to land into the wind, then land crosswind. Avoid landing downwind, except as a last resort. Avoid excessive maneuvering! • Look for drifting smoke. Wind strength can also be determined by the degree rising smoke is offset from the vertical. • Look at waves on a pond or lake. The side of the water that appears to be without waves is the side that the wind is from -- for example, no waves on the north side of the lake means that the wind is from the North. The bank on the windward side keeps the water undisturbed. • In the absence of the above, assume the wind is the same as at the airport, or as reported in your pre-flight weather briefing. Selecting the field: • An actual runway is best. Glide ratio for the Cessna 172 is about 10:1. If altitude permits, fly to a nearby airport. If an actual runway cannot be located, an off-airport location must be chosen. At lower altitudes it is best to use a nearby field and circle over the approach end. Possible sites and their suitability are listed in order of preference: 1. Light tan stubble field with minimal texture - Harvested but not plowed. 2. Green field with minimal texture - Contain short vegetation. 3. Plowed field - Probably soft depending on how long ago it was plowed. When the soil becomes wet, it turns dark brown or black, and may appear glossy. These are usually plowed fields, and are full of clods and/or are very soft. A soft field could cause the aircraft to flip. 4. Sand - Straight run at water’s edge should be good. Avoid irregular shaped beaches. 5. Field with tall vegetation - Fields with a texture to them or which have movement in the wind usually contain tall growth. These may be cornfields or tall grass that might obscure ditches. May cause aircraft to flip, will cause extensive damage to aircraft. 6. Road - Rural roads do not contain much vehicular traffic, but there is a possibility of collision with traffic. Roads also have power lines which may be a collision hazard. Night forced landings • Plan the trip for a higher altitude. Be aware of your exact position and locate airports along your route of flight. Should an engine fail, gliding to an airport is now a possibility. If a forced landing is necessary at night, and you are unable to determine the type of terrain you are over, maintain a cardinal heading into the known wind. • If a highway is visible, land on it. If a road is used, avoid intersections and lights since power lines may cross the road at these points. Avoid dark spots -- there are not often lights placed in the middle of lakes and forests. • Slow the aircraft down, use full flaps, and touch down at the minimum safe speed. Intentionally Left Blank Ground Reference Maneuvers • The objective of all ground reference maneuvers is learning orientation; planning; and the division of attention between flight path, ground objects and control of the airplane, in addition to flying a specified track over the ground while maintaining altitude. • Clearing turns should be performed before practicing a ground reference maneuver. • For ground reference maneuvers, use 800 AGL, enter downwind, and choose a location away from towns, buildings, and antennas. Rectangular course: • The objective of the rectangular course is to learn drift recognition. This skill can be applied to the landing traffic pattern. The track chosen for this course should be either rectangular or square, with the sides about one mile in length. The altitude should be approximately 600 1000 feet AGL, which is the same as the traffic pattern altitude. The banks used should not exceed 45 degrees angle of bank. The ground path should be 1/2 mile outside the chosen boundaries, so that it may be easily seen while looking out the window. • The maneuver should be entered downwind (with a tailwind). Once the proper position has been determined, the plane should be flown parallel to one side of the rectangle until the corner is reached. • The turn should be planned so that a ground track parallel to, and the same distance from the next side of the rectangle will be maintained upon recovery. The direction of the flight path should be established with the proper amount of crab angle. A tailwind will require a steeper bank, and a headwind will decrease the amount of bank angle required. Because of the crab, each turn will be either more or less than 90 degrees. Turns about a point: The objective of turns about a point is to maneuver the aircraft safely by reference to objects on the ground, and correct for wind drift by varying bank. During the maneuver around a designated point, a circular flight path should be tracked, while maintaining a constant radius. The maneuver should be entered on a downwind heading at cruise power. Altitude should remain constant at approximately 800 feet AGL. A tailwind will require a steeper bank, and a headwind will require a shallower bank. At no time during the maneuver will the wings of the aircraft be level. Bank will vary according to the ground speed of the aircraft and should not exceed 45 degrees angle of bank. The radius of the turn should be 1/4 - 1/2 mile. S-Turns: • The objective of S-turns is to fly a pattern of two perfect half circles of equal size on opposite sides of a road. The road should be perpendicular to the wind direction and a constant altitude should be maintained throughout the maneuver. An altitude of 600 - 1000 feet AGL should be used. Start on a downwind heading at cruise power. • Because this is a modified turn about a point, a point should be chosen for each 180 degree turn. The apex of each turn should be 1/2 mile from the road. Once the turn is completed, the aircraft should be 180 degrees from the starting point with wings rolling level as the aircraft is crossing the road. The roll is immediately continued into the opposite direction. Again, with a tailwind the bank angle will be steeper, and with a headwind the bank angle will be shallower. The bank will either steeper or shallow throughout each 180 degrees of turn. Normal Takeoff 1. After completing the pre-takeoff checklist, and checking the area for other traffic, the aircraft should be taxied and aligned with the runway centerline. The nose wheel should be straight. 2. During the normal takeoff, make sure heels are on the floor and feet are positioned on the rudder pedals clear of the toe brakes. 3. Full throttle should be smoothly applied while maintaining the centerline of the runway throughout the takeoff roll. 4. During the takeoff roll, apply gradual back pressure when attaining the manufacturers recommended liftoff speed (55 Kias). 5. Once airborne, establish the pitch attitude that will best maintain an acceleration to best rate of climb (Vy). See Climbs for a description of the “sight picture” associated with different attitudes. 6. During the climb, correct for left turning tendencies with right rudder. Apply proper drift correction to maintain a straight ground track along the runway’s extended centerline. Traffic Pattern Rules • No turn shall be made after takeoff until the aircraft has cleared the departure end of the runway, and has reached a minimum altitude of 500 AGL, and has verified that there will be no danger of collision with other traffic. • If departing the traffic pattern, continue straight out, or exit with a 45 degree left turn beyond the departure end of the runway, after reaching traffic pattern altitude. • The direction of departure is coordinated with the control tower. All turns at uncontrolled airports are made to the left, unless otherwise noted in the A/FD. • Enter the traffic pattern in level flight, abeam the midpoint of the runway, at pattern altitude. Pattern altitude traditionally is 1000 feet AGL, unless otherwise noted in the A/FD. • The Before Landing Checklist should be performed using the handheld paper checklist before the 45 degree entry to the downwind leg. Entering the pattern, the pilot should keep his eyes outside of the cockpit to look for traffic. Therefore, additional repetitions of the Before Landing Checklist are done from memory. The Before Landing Checklist should be performed a second time from memory when established downwind, and a third time from memory on final for aircraft with retractable landing gear. Description of the Traffic Pattern • The size of the traffic pattern will vary directly with the amount of traffic. All FSU students will adhere to the Fairmont State Flight Training Handbook, and to the published rules in the current FAR and AIM when conducting traffic pattern operations. • The upwind leg will be continued until the aircraft has cleared the departure end of the runway, and has reached an altitude of 500 feet AGL. A turn to crosswind may then be made, after determining that the turn can be made safely. Since the turn to crosswind is based on an altitude, the actual position over the ground will vary due to a number of factors including wind, density altitude, and aircraft weight. Also affecting pattern size is traffic density. A large number of aircraft in the pattern usually results in having to extend downwind, although extending upwind is preferred. In the event of an engine failure upwind, a runway landing would be ensured. • The aircraft will continue to climb to pattern altitude or turn a 1/2 mile downwind, whichever occurs first. • The base leg will begin when the aircraft is 45 degree from the touchdown point and it has been determined that the turn can be made safely. An aircraft ahead of you on the base leg should be past your wingtip before you make a turn to base. • A turn to final will be made only after determining that the area is clear, and that the runway is suitable for landing. Flying the Traffic Pattern See illustration of the traffic pattern. On downwind: 1. The downwind leg is flown at an altitude of 1000 feet AGL, 1/2 mile from the runway, and at a low cruise power setting of approximately 2000 rpm resulting in 80 KIAS. 2. The Before Landing Checklist (GUMPS) will be performed from memory when established downwind. In a Cessna 172, the checklist is: Seat belts - Secure, Mixture - Rich, and Carburetor Heat - On. These items must again be checked for each orbit of closed traffic. Abeam the intended point of landing: 1. Throttle setting will be reduced to approximately 1500 - 1700 rpm. 2. Check that airspeed is in the flap operating range and lower the first notch of flaps (10 degrees). 3. Trim up and reduce speed to 80 KIAS by holding the level downwind pitch attitude. 4. Establish a 80 KIAS descent (approximately 300-500 fpm). Base leg: 1. Power as needed. 2. Lower second notch of flaps (20 degrees total flaps). 3. Pitch for 70 KIAS. 4. Maintain a descent that results in completing the turn to final on the runway extended centerline and on the proper glide path. The “key position” is 500’ AGL half-way on base while flying a 1/2 mile pattern. Adjusting power to reach the key position altitude will result in the desired position on final. Final approach: 1. A throttle setting will be used that will maintain a proper descent to the runway threshold. 2. Lower third notch of flaps (30 degrees total flaps). 3. Pitch for 65 KIAS with flaps down, 70 KIAS with flaps up. • Proper airspeed control is a key to a good landing. Once the airspeed is “locked-on” through pitch adjustment, glide path is controlled by adjusting the throttle. If the aim point appears to move closer, the aircraft is above glide path and the power must be reduced. If the aim point appears to move away from the aircraft, the aircraft is below glide path and power must be added. Once on glide path, power is readjusted to maintain the glide path. • Note: Flap settings will be determined by the glide path necessary for approach and wind velocity and direction. The normal setting for flaps is 30 degrees. Less than this should be used in strong crosswinds or gusty wind conditions. Under gusty wind conditions add half the gust factor to the final approach speed. The level-off and flare: 1. Visual cues and rate of descent determine when to begin the leveloff. 2. Gently apply back pressure to the control wheel to begin a level-off. Focus is shifted from the aim point to a point down the runway. 3. As aircraft begins to settle, slowly flare by transitioning to a nose-up attitude. This attitude will slow the aircraft enough to reach proper touchdown speed. Rate of closure with the runway determines rate of flare. Power is gradually reduced to idle. As the aircraft slows, focus is brought closer. The proper landing attitude is achieved through proper scanning of visual references both ahead, and within the peripheral (side to side) range of the pilot. Once the flare is established, the runway end disappears below the nose of the aircraft, and the runway begins to be visible on the sides of the aircraft nose. This landing attitude is maintained, or “held off’ until the main wheels gently touch down. Continue to hold back pressure as the nose wheel lowers to the ground. Once wheels are on the ground, use the rudder pedals to steer along runway centerline. Allow aircraft to decelerate before applying brakes. Note that the actual touchdown point is beyond the original aim point. 4. Except for a touch-and-go, do not retract flaps while on the runway. Taxi entire aircraft past the hold short line, come to a complete stop, and complete the After Landing Checklist. Cessna 172 Traffic Pattern Full Flap Go-Around • The student will be required to demonstrate proficiency in initiating a full flap go-around from a height of five feet above the runway. Full flap go-arounds are to be taught using the following sequence: 1. Full throttle. 2. Carburetor heat - Off. Pitch for a climb attitude. See Climbs for a description of the “sight picture” associated with different attitudes. 3. Flaps are refracted to 20 degrees. 4. Climb at Vx until any obstacles are cleared. If no obstacles exist, climb at Vy. 5. When obstacles are cleared, accelerate to Vx. and retract remaining flaps in 10 degree increments. 6. Sidestep clear of downwind so that runway below is visible. For example, sidestep to right for left hand traffic pattern. The Forward Slip and the Side Slip • The purpose of a slip is to dissipate altitude without increasing the aircraft’s speed, particularly in aircraft not equipped with flaps. A slip is especially useful prior to touchdown during an engine failure. • A forward slip is one during which the longitudinal axis is at an angle to ground path and runway, but in which the flight path is parallel and coincides with the ground path. • A side slip, as distinguished from a forward slip, is one during which the longitudinal axis remains approximately parallel to the original flight path and runway, but in which the flight path changes in direction according to the steepness of the bank assumed. The side slip is important to the performance of crosswind landings. • The slip will result in a high sink rate which should be taken-out in sufficient time prior to landing. • Note: Slips may induce airspeed indicator error. • Note: Some aircraft should not be slipped with flaps extended — check the POH. 1. Power to idle. 2. “Wing down, top rudder”: Smoothly bank into wind and apply opposite (or top) rudder. Using the wrong rudder will result in a skid. The order of aileron and rudder application is dependent on whether a forward slip or side slip is desired. For maximum effect, rudder is placed full forward. 3. When aircraft is on desired glide path smoothly release rudder and return ailerons to wings level. Crosswind Takeoff • Check Pilot’s Operating Handbook or Airplane Flight Manual for maximum demonstrated crosswind component. Determine crosswind component from Wind Components chart. 1. Align the airplane with the center of the runway and ailerons turned fully towards the wind. Center nose wheel. Smoothly apply full throttle. 2. As the aircraft accelerates, ailerons should be gradually turned back toward the neutral position. As the aircraft reaches 5 to 10 knots above normal lift-off speed for the aircraft type, positevly pull-off the runway to prevent settling while drifting. Ailerons should reach a nearly neutral position at this time, but will be deflected proportionately to the amount of crosswind, so as to not drift after lift-off. 3. The plane will start to bank into the wind after it leaves the ground. Allow the airplane to make this coordinated turn into the wind, setting the proper drift correction angle. During this time, the aircraft is accelerating to Vy. Maintain sufficient drift correction to remain on the extended centerline of the runway. Crosswind Landings • Check Pilot’s Operating Handbook or Airplane Flight Manual for maximum demonstrated crosswind component. Determine crosswind component from Wind Components chart. • Crosswind technique is required whenever the wind is not directly down the runway; even a 10 degree crosswind at 5 knots requires crosswind techniques. 1. The crosswind landing begins on final. The sideslip will be employed to counteract wind drift. When lined up with the centerline of the runway, bank the aircraft into the wind at an angle proportional to the crosswind component to correct for drift. Apply rudder in the opposite direction from the bank to yaw the aircraft so that its longitudinal axis is parallel to the runway centerline. 2. If the aircraft drifts into the wind, reduce the amount of bank, making sure the longitudinal axis is kept parallel to the centerline with the rudder. Never use bank away from the wind to correct back to the centerline. 3. If the aircraft drifts away from the wind, increase the bank into the wind, keeping the longitudinal axis parallel to the centerline with the rudder. 4. The amount of crosswind correction must increase throughout the flare due to the slowing speed of the aircraft. Touchdown will occur on the main wheel of the upwind (low) wing first, then the other main wheel, and then the nose wheel. More power may be necessary on the approach due to an increased sink rate resulting from the side slip. Wind shear and variable wind directions or velocities may change the amount of correction necessary while descending from higher to lower altitudes on final. • Note: Flap settings will be determined by the glide path necessary for approach and wind velocity and direction. The normal setting for flaps is 30 degrees. Less than this should be used in strong crosswinds or gusty wind conditions. Under gusty wind conditions add half the gust factor to the final approach speed. • Note: Full rudder deflection may be required in a very strong crosswind. If full rudder deflection does not align the aircraft’s longitudinal axis with the runway — do not land! Find an airport with a runway which favors the wind. • Note: The side-slip resulting from a crosswind landing may induce airspeed indicator error. Short Field Takeoff • Use for short runways, up sloping runways, obstructions at the departure end of the runway, and high density altitude conditions. • Essentially, the aircraft is flown at Vx until the obstacle is cleared and then flown at Vy. In most cases the manufacturer provides a more specific procedure. 1. At hold-short line, review Short Field Takeoff checklist and set flaps 10 degrees (or 0 degrees depending on type -- refer to POH). 2. Position the airplane for maximum utilization of available takeoff area. 3. Align the aircraft with the runway centerline, making sure the nose wheel is straight. 4. Hold brakes and apply FULL throttle - check oil pressure and tachometer for normal indications and that full power is being developed. 5. Release brakes and accelerate to rotation speed of 55 KIAS. 6. Climb out at 56 KIAS until obstructions are cleared (or 50 feet AGL for simulation). 7. Lower pitch slightly to Vy attitude and accelerate to 70 KIAS. 8. Retract flaps and allow aircraft to accelerate to Vy. Short Field Landing • Use for short runway, down sloping runway, obstruction at the approach end of the runway. 1. Full flaps if possible, flaps as practical (crosswind/gusty wind conditions) otherwise. 2. Slow to 60 KIAS with a stable power-on approach. In gusty wind conditions, add1/2 the gust factor, e.g., 5 KIAS for every 10 knots of gust. 3. Main wheels touch down first. 4. Once nose wheel is on the ground, apply brakes heavily (as necessary) and aerodynamic braking using elevator to stop on available runway. As aircraft slows, brakes may be applied more firmly due to increased friction with the surface. 5. Retract flaps and apply full back pressure to increase braking effectiveness. 6. Taxi entire aircraft past the hold short line, come to a complete stop, and complete the After Landing checklist. Soft Field Takeoff • Soft field takeoff objective is to transfer weight from the wheels to the wings as soon as possible. This eliminates rolling friction from the soft field and allows aircraft to accelerate to the proper climb out speed. • Complete run up prior to taxing onto soft field. 1. Flaps set - 10 degrees. 2. Apply full back elevator while taxiing onto the soft field and apply full power without stopping the aircraft. 3. Pitch as necessary to keep the nose wheel off the ground. 4. As main wheels lift off the ground, release back pressure and ease the nose over so as to fly level in ground effect (1/2 wing span). 5. If there is an obstacle to clear, accelerate to Vx before climbing out of ground effect. Climb out at Vx until obstacles are cleared (or 50 feet AGL for simulation). Remaining procedure is the same as a short field takeoff. 6. If there is no obstacle to clear, accelerate to Vy before climbing out of ground effect. 7. Retract flaps. • Note: Under no circumstances should aircraft be allowed to come out of ground effect before reaching Vx. Soft Field Landing 1. Full flaps if possible, flaps as practical (crosswind/gusty wind conditions) otherwise. 2. Slow to 65 KIAS with a stable power-on approach. In gusty wind conditions, add 1/2 the gust factor, e.g., 5 KJAS for every 10 knots of gust. 3. During flare, increase power by 200 rpm and touch down at slowest possible airspeed. Land on main wheels first and continue to hold back pressure to slowly transfer weight from wings to wheels. Keep the nosewheel off the ground during the roll-out. DO NOT apply brakes. 4. Taxi clear of the soft field without stopping. Use full back yoke so as to keep weight off the nose wheel. ‘POH specifies to retract flaps, FAA Flight Training Handbook specifies leaving flaps down High Density Altitude Operation: Takeoffs, Go-A rounds and Landings • When simulating the effects of high density altitude operations, limit takeoff power to 50% BHP. • At a density altitude of 9000 feet, available engine power is around 65%. The airfoils still act as if they are at a lower density altitude during a simulation, so we reduce the power to 50% to compensate for this effect. • Recommended power settings: Cessna 172 Cessna 172RG 2100 rpm (48-52%) Props forward, 21” mp (52-56%) Takeoff • Mixture may be leaned for maximum rpm for actual high altitude takeoffs. Leave mixture full rich for simulation. • Power should be set by the instructor. Lift-off should not occur before Vx. Vx should be maintained in a coordinated climb-out for maximum performance. Note: Climbing at lower power settings does not have the advantage of automatic enrichment at full throttle for engine cooling. Increase to full throttle once the simulation is complete. Go-Arounds: • A go-around from the short field landing configuration (full flaps) should be demonstrated with the instructor limiting maximum engine power to the recommended setting. Normal go-around procedures should be applied. Landings: • As the glide path is a function of lift over drag, it will remain the same regardless of density altitudes, though true airspeed and sink rate will be higher. The flare will cover a longer distance, there will be less ground effect, and the rate of flare will increase. The airplane will touch down at a higher ground speed due to the higher true airspeed. To simulate a high density altitude landing, the approach should be made without flaps, and power should be increased to 1200 rpm upon touchdown to simulate the higher rollout speed. Intentionally Left Blank Commercial Pilot Maneuvers Cessna 172RG Power Settings Power-On Stalls 21”/2500 rpm. Power-Off Stalls Idle”/2500 rpm. MCA 18”/2400 rpm. Cowl flaps open . Chandelles Power starts at 18”, is increased to Full”/2700 rpm when power is to be added. Cowl flaps open. Lazy Eights l8”/2300 rpm. Cowl flaps closed. Eights on Pylons 21”/2300 rpm. Cowl flaps closed. Spirals/Engine-Out Idle (gear up). Cowl flaps closed. During winter months, idle descents should use at least 13”, otherwise engine may shock-cool. Flow Check • A flow check will facilitate recall and thorough completion of checklist items. Flow checks for the following maneuvers can be in the form of GUMPSCC or in the form of a question mark. Begin at the bottom of the question mark with the fuel selector valve and work your way across the panel from right to left. • Begin and end each maneuver with a flow check. 1. Fuel selector. 2. Cowl Flap. 3. Flaps. 4. Mixture. 5. Prop. 6. Throttle. 7. Carburetor Heat. 8. Undercarriage (if gear was lowered, verify and call out “Green and a wheel”). 9. Fuel pump. 10. Seatbelts and Shoulder Harnesses. GUMPSCC • The Before Landing Checklist should be performed using the handheld paper checklist before the 45 degree entry to the downwind leg. GUMPSCC is a mnemonic Before Landing Checklist which can be used in the landing pattern. Perform GUMPSCC on downwind and again on base or final. • When lowering landing gear, do not remove hand from gear handle until there is a green indication. • Other mnemonic items may be added to GUMPSCC such as the landing light. Gas (Fuel selector). Undercarriage (if gear was lowered, verify and call out “Green and a wheel”). Mixtures. Props. Seatbelts and Shoulder Harnesses. Carburetor Heat. Cowl Flaps. Power-Off Stall, Landing Configuration 1. Clearing turns: First 90 degrees of turn - Carburetor heat on. Second 90 degrees of turn - Throttle 15”. 2. Flow Check: • Fuel selector on both. • Cowl Flaps as needed. • Flaps up. • Mixture rich. • Prop full forward when below 100 KIAS. • Throttle 15”. • Carburetor heat recheck on. • Undercarriage - Check airspeed below Vlo (140 KIAS) and extend landing gear. • Seatbelts and Shoulder Harnesses - Secure. 3. When in flap operating range, lower flaps incrementally to normal approach configuration (full flaps). 4. Slow to approach speed (70 KIAS). 5. Smoothly reduce power to idle. 6. Increase pitch - assume stall attitude (about 10 degrees pitch). As aircraft slows, maintain wings level coordinated flight. 7. Recognize and announce onset of stall. 8. Promptly recover as the stall occurs. Recovery: • For power-off stall, recover with minimum loss of altitude and return to the altitude, heading, and airspeed specified by the instructor. • For power-on stall, recover with minimum loss of altitude and return to the altitude, heading, and airspeed specified by the instructor. • Perform the following as applicable and as the situation may require: 1. Decrease pitch attitude. 2. Level wings - initially with rudder, then when stall is broken with coordinated rudder and aileron. 3. Apply full power. 4. Carburetor heat off. 5. Retract flaps to 20° (if lowered). 6. Retract Gear 7. Apply right rudder to maintain coordinated flight. 8. Climb-out at Vx until obstacles (simulated) are cleared then climbout at Vy. 9. After a positive rate of climb indication remaining flaps in 10 degree increments. Power-On Stall 1. Clearing turns: First 90 degrees of turn - Carburetor heat on. Second 90 degrees of turn - Throttle 15”. 2. Flow check: • Fuel selector on both. • Cowl Flaps as needed. • Flaps up. • Mixture rich. • Prop full forward when below 100 KIAS. • Throttle 15”. • Carburetor heat recheck on. • Seatbelts and Shoulder Harnesses - Secure. 3. Slow to 65 KIAS. 4. Power 21”. 5. Increase pitch - assume stall attitude (about 20 degrees pitch). As aircraft slows, maintain coordinated flight. 6. Recognize and announce onset of stall. 7. Promptly recover as the stall occurs. Recovery: • Same as Power-Off Stall Recovery above, as applicable. Minimum Controllable Airspeed • Minimum controllable airspeed is that airspeed at which an increase in angle of attack or load factor will result in an immediate stall. This critical airspeed is contingent on various circumstances, such as gross weight of the aircraft, maneuvering loads imposed by turns/pull-ups and the existing density altitude. Students will be evaluated on ability to establish MCA, positively control the aircraft and recognize incipient stalls. • MCA will be performed and recovered at an altitude no lower than 1500 AGL. 1. Clearing turns: First 90 degrees of turn - Carburetor heat on. Second 90 degrees of turn - Throttle 15”. 2. Flow check: • Fuel selector on both. • Cowl Flaps open. • Flaps up. • Mixture rich. • Prop full forward when below 100 KIAS. • Throttle 15”. • Carburetor heat recheck on. • Undercarriage - Check airspeed below Vlo (140 KIAS) and extend landing gear. • Seatbelts and Shoulder Harnesses - Secure. 3. Allow airspeed to slow into the flap operating range then lower flaps one notch at a time. Airspeed will continue to slow as flaps are extended. Pitch as necessary (initially) to maintain altitude. At airspeeds lower than 70 KIAS, add power as necessary to maintain altitude, flight is now in the “region of reverse command,” also known as the “back side of the power curve.” 4. As airspeed approaches Vso increase power as necessary (approximately 20” mp) to maintain altitude at this airspeed. • Pitch controls airspeed. • Power controls altitude. 5. M.C.A should be practiced in various configurations while in coordinated straight and turning flight, and in coordinated climbs and descents. Recovery: 1. Apply full power. 2. Carburetor heat off. 3. Retract flaps to 20°. 4. Retract landing gear. 5. Slowly lower nose to level cruise attitude. As airspeed increases, retract remaining flaps 10° at a time so that the flaps are completely retracted prior to reaching Vy. 6. As cruise speed is attained, reduce power to cruise and re-trim. 7. Set prop, mixture, and close cowl flaps. Emergency Descents • Used for a rapid rate of descent during emergency conditions such as an uncontrollable fire, a sudden loss of cabin pressurization, or any other situation requiring rapid descent. • To maintain positive load factors (G forces) and for the purpose of clearing the area below, establish a 30 to 45 degree bank for at least 90 degrees of heading change while initiating the descent. • Prolonged emergency descents may result in shock cooling of the engine. Emergency descents are practiced long enough to establish and stabilize the descent and are then terminated. • Airspeeds used should be consistent with the airplane’s airspeed limitations. 1. Clearing turn. 2. Throttles - Idle. 3. Propellers - Full. 4. Airspeed - Below Vlo (140 KIAS). 5. Landing gear - Down. 6. Maintain airspeed below Vno (approximately 20° of pitch down). 7. At completion of practice emergency descent: 8. Airspeed - Below Vlo (140 KIAS). 9. Landing gear - Up. 10. Reset Mixtures, Props, and Throttles for cruise 11. Recovery flow check. Full Flap Go-Around • The student will be required to demonstrate proficiency in initiating a full flap go-around from a height of five feet above the runway. Full flap go-arounds are to be taught using the following sequence: 1. Mixture, Propeller, Throttle - Full forward. 2. Carburetor heat - Off. Pitch for a climb attitude. 3. Flaps are raised immediately to 20 degrees. 4. Retract landing gear after a positive rate of climb indication. 5. Climb at Vx until any obstacles are cleared. If no obstacles exist, climb at Vx. 6. When obstacles are cleared, accelerate to Vy. and retract remaining flaps in 10° increments. 7. Cowl flaps open. 8. Sidestep clear of downwind so that runway below is visible. For example, sidestep to tight for left hand traffic pattern. Short Field Takeoff • Use for short runways, up sloping runways, obstructions at the departure end of the runway, and high density altitude conditions. • Essentially, the aircraft is flown at Vx until the obstacle is cleared and then flown at Vy. In most cases the manufacturer provides a more specific procedure. 1. At hold-short line, review Short Field Takeoff checklist and set flaps 0 degrees. 2. Position the airplane for maximum utilization of available takeoff area. 3. Align the aircraft with the runway centerline, making sure the nose wheel is straight. 4. Hold brakes and apply FULL throttle. Check oil pressure and tachometer for normal indications and that full power is being developed. 5. Release brakes and accelerate to rotation speed of 55 KIAS at Maximum takeoff weight. 6. Climb out at 63 KIAS until obstructions are cleared (or 50 feet AGL for simulation). 7. Lower pitch slightly to Vy attitude and accelerate to 75 KIAS. 8. Retract gear and flaps after a positive rate of climb indication. 9. Cruise climb — 85 -95 KIAS. Short Field Landing 1. Turn Final and check green gear light, props forward. 2. Full flaps if possible, flaps as practical (crosswind/gusty wind conditions) otherwise. 3. Slow to 63 KIAS with a stable power-on approach. In gusty wind conditions, add 5 KIAS for every 10 knots of gust. 4. Round-out at 55-60 KIAS. 5. Once nose wheel is on the ground, apply brakes heavily (as necessary) to stop on available runway. As aircraft slows, brakes may be applied more firmly due to increased friction with the surface. 6. Retract flaps and apply full back pressure to increase braking effectiveness. Flap control should be visually checked prior to retraction since landing gear could inadvertently be retracted in aircraft with retractable landing gear. Consideration should be given to leaving flaps down. 7. Taxi entire aircraft past the hold short line, come to a complete stop and complete the After Landing checklist. Soft Field Takeoff • Soft field takeoff objective is to transfer weight from the wheels to the wings as soon as possible. This eliminates rolling friction from the soft field and allows aircraft to accelerate to the proper climb out speed. • Complete run up prior to taxing onto soft field. 1. Flaps set 10 degrees (see POH). 2. Apply full back elevator while taxiing onto the soft field and apply full power without stopping the aircraft. 3. Pitch as necessary to keep the nose wheel off the ground. 4. As main wheels lift off the ground, release back pressure and ease the nose over so as to fly level in ground effect. 5. If there is an obstacle to clear, accelerate to Vx before climbing out of ground effect. Climb out at Vx, until obstructions are cleared (or 50 feet AGL for simulation). Remaining procedure is the same as a short field takeoff. 6. If there is no obstacle to clear, accelerate to Vy before climbing out of ground effect. 7. Retract gear and flaps after a positive rate of climb indication. 8. Cruise climb — 85 - 95 KIAS. • Note: Under no circumstances should aircraft be allowed to come out of ground effect before reaching Vx. Soft Field Landing 1. Turn Final and check green gear light, props forward. 2. Full flaps if possible, flaps as practical (crosswind/gusty wind conditions) otherwise. 3. Slow to 70 KIAS with a stable power-on approach. In gusty wind conditions, add 5 KIAS for every 10 knots of gust. 4. During flare, add a slight amount of power and touch down at slowest possible airspeed. Land on main wheels first and continue to hold back pressure to slowly transfer weight from wings to wheels. Keep the nose wheel off the ground during the roll-out. DO NOT apply brakes. 5. Taxi clear of the soft field without stopping. Use full back yoke so as to keep weight off the nose wheel. ‘POH specifies to retract flaps, FAA Flight Training Handbook specifies leaving flaps down Eights On Pylons • The objective of this maneuver is to fly the airplane in circular paths, alternately left and right, in the form of a “figure-eight” around 2 selected points (pylons) on the ground, so that the point is maintained in a fixed position under the wing of the aircraft during the turning portions of the maneuver. During the maneuver, the pilot must divide his attention between the ground references, his own aircraft and other traffic in the area. • Select two points perpendicular to the wind that will allow approximately 3-5 seconds of straight and level flight between the pylons (see diagram). Pylons should be approximately ¼ of a mile apart. 1. Clearing turns. 2. Enter the maneuver, cross-downwind at pivotal altitude, and below maneuvering speed. A sighting reference line parallels the aircraft’s lateral axis from eye level. The aircraft is at pivotal altitude when this sighting reference line appears to pivot around a selected point on the ground. Pivotal altitude can be calculated by the following formula: Pivotal altitude = (Knots Groundspeed) 2/l 1.3 3. Apply the necessary corrections so that the line-of-sight reference line remains on the pylon with minimum longitudinal and vertical movement without slips or skids. 4. Divide your attention between ground references and coordinated flight. 5. If point is moving forward of the wing reference point, descend. 6. If point is moving behind the wing reference point, climb. 7. Crab for the wind during the straight portions of the maneuver. Steep Power Turns • Prior to execution of the maneuver, the aircraft should be established in a clean configuration, at or blow Maneuvering speed and at least 1500 feet AGL. • This maneuver is performed by executing maximum performance turns of at least 360° both right and left using a bank angle of 50 degrees (±5 degrees). • The student’s competence will be evaluated on the basis of his planning, coordination, smoothness, prompt stabilization of the turns and orientation during this maneuver. 1. Clearing turn. 2. The student should increase power as bank is established, and decrease power during the roll-out to maintain constant airspeed. If trim is used, power may be added just prior to rolling into bank and then trimmed nose up as aircraft is rolled. Maintain altitude, bank angle and airspeed during turn. Trim nose down during roll-out and reduce power to its original setting. After completing at least 360° of turn immediately roll into at least 360° of turn in the opposite direction. Steep Spirals Perform a clearing turn prior to a steep spiral. • The student will perform a steep spiral around a selected ground reference point and continue through three 360 degree turns. The student should recover at a point which would easily facilitate a continued pattern and approach to landing in the area around which the spiral was performed. • The student shall be competent in entering, maintaining, and recovering from steep spirals using smooth, coordinated controls. Loss of orientation, descending blow a safe altitude or excessive variation of pitch attitude is disqualifying. Chandelles • The chandelle is actually a maximum performance climbing turn of 180 degrees in duration. It develops a sense of planning and feel for the aircraft controls. • The maneuver is entered from level flight, preferably on a cardinal heading. Section lines or roads make excellent references, and may be used instead of the directional gyro. • All turns should be made into the wind, so as not to drift from the training area. • Prior to execution of the maneuver, the aircraft is established in a clean configuration, no greater than maneuvering speed (100 KIAS) and at least 1500 feet AGL . 1. Clearing turns. 2. Cowl flaps open. 3. Roll into 30 degree bank. 4. Begin climb and apply full throttle for fixed pitch propeller driven aircraft, or 25” mp/2700 rpm for constant speed propeller driven aircraft. 5. When the 90 degree point is reached, the recovery back to wingslevel flight is initiated, but the climb is continued. Airspeed is about 7075 KIAS. 6. The airspeed will continue to bleed-off until, at the 180 degree point, the wings are completely level, and airspeed is within 5 KIAS of power-on stall speed. 7. At this point, the airplane is in a nose high attitude. The nose should be slowly lowered without loss of altitude, and the airspeed allowed to increase to cruise speed. Lazy Eights • The lazy eight is used purely as a training maneuver, and is valuable since the pilot is required to constantly coordinate the changing control pressures. • The lazy eight consists of two 180 degree turns in opposite directions, entered one from the other with symmetrical climbs and dives performed during each turn. The airplane is rolled from one bank to the other as the 180 degree direction changes are accomplished. • All turns should be made into the wind, so as not to drift from the practice area. • The maneuver is entered from a level flight attitude on a heading approximately perpendicular to the wind with the wing tip on the 90 degree reference point. • Prior to execution of the maneuver, the aircraft should be established in a clean configuration, no greater than maneuvering speed (100 KIAS) and at least 1500 feet AGL. 1. Clearing turns. 2. Set power to 2300 rpm for fixed pitch propeller driven aircraft, or 18”/2300 rpm for constant speed propeller driven aircraft. 3. Begin climbing turn. 4. At the 45 degree point in the climbing turn, maximum pitch up is reached with 15 degree angle of bank. Airspeed is half way between the beginning and 90° airspeeds. Nose begins to slowly drop towards horizon. 5. At the 90 degree point of the turn, the airplane’s nose (longitudinal axis) passes through the horizon with 30 degree angle of bank. 6. At the 135 degree point in a descending turn, maximum pitch down is reached with 15° angle of bank. Airspeed is half way between the 90° and 180° airspeeds. As the descent continues, the wings are gradually leveled, and should be level as the aircraft reaches 180 degrees of turn. 7. A climb is begun into a symmetrical second half of the maneuver in the opposite direction. The altitude should now be the same as it was at the start of the maneuver. The power setting is not changed throughout the maneuver. Spin Awareness Spins A spin may be defined as an aggravated stall that results in autorotation. An uncoordinated rolling or yawing motion will cause one wing to stall before the other. This determines the direction of the spin. As the aircraft enters the autorotation phase of the spin, both wings are stalled, however the outside wing is producing effective lift, while the inside wing is producing no effective lift. The airplane describes a corkscrew path in a downward direction. The airplane is falling instead of flying, and it is rolling and yawing in a spiral path. For the Cessna 172, rate of descent is about 6000-7000 fpm. Rate of rotation for the Cessna 172 varies from about 170 to 280 degrees per second. About 1000 feet is lost in a one turn spin. Somewhat more than twice this is lost in a six turn spin. • Unintentional Spins are likely to occur while in the landing pattern as the result of improper piloting. Often a distraction or unusual event takes the pilot’s attention away from controlling the aircraft. A situation arises in which the aircraft is uncoordinated and the speed decays to the point of stall. • In introducing spins, the airplane should be taken first to a safe altitude of 5000-6000 feet AGL so that recovery is completed 4000 feet or more AGL. A section line or other ground reference such as a river should be selected to align aircraft and by which to count the number of rotations. The spin is entered with flaps up in a wings level power-off stall. Just before the aircraft stalls, apply and firmly hold full back yoke and full rudder in the direction in which the spin is desired. The ailerons are held neutral. After two rotations recover from the spin. • Spins should only be performed when called for in the training course outline, and only in a Cessna 172. Parachutes are required for spins unless the spins are required for the certification of airman. CFI training is the only certification which requires spin training. See AC61-67B Stall and Spin Awareness Training for additional information. • Spins will be performed for CFI training only and will not be performed solo. • WARNING: NEVER ATTEMPT A SPIN IN AN AIRCRAFT PLACARDED AGAINST INTENTIONAL SPINS. RECOVERY MAY BE VERY SLOW, OR PERHAPS IMPOSSIBLE. Spin Recovery • P.A.R.E.: 1. Power - Idle. 2. Ailerons - Neutral (and retract flaps if extended). 3. Rudder - Full opposite to the direction of rotation and hold it. The only reliable cockpit instrument in a spin is the miniature airplane in the turn coordinator. 4. Elevator - Forward yoke immediately after application of rudder. The amount of forward yoke varies greatly with the type aircraft. The Cessna 172 POH states “briskly forward,” but in actual practice with the forward C.G. loading characteristic of training flights, briskly forward will result in considerable negative G loading. As rotation stops, neutralize controls and smoothly pull out of resulting dive. • Spins should be practiced both to the right and to the left. It will be noted that spin characteristics vary considerably by aircraft type and even by the individual airplane. This is usually due to differences in rigging to counteract torque, as well as torque itself. Characteristic of the Cessna 172, relaxing of pro-spin control input may cause the spin to change into a steep spiral. This can be determined by an increase in indicated airspeed beyond 80 KIAS. Recovery should be initiated immediately if the plane starts to steep spiral since airspeed will increase rapidly. Recovery should also be initiated immediately if the number of rotations cannot be determined, or if the spin becomes flat. Consult the aircraft’s POH for specific procedure and spin characteristics of the type aircraft you wish to spin. Intentionally Left Blank Multi-Engine Maneuvers Flow Check A flow check will facilitate recall and thorough completion of checklist items. Flow checks for the following maneuvers are in the form of a question mark. Begin at the bottom of the question mark with the trim and work your way across the panel from right to left. 1. 2. 3. 4. 5. 6. 7. 8. 9. Fuel Selector Cowl flaps Carburetor Heat Flaps Mixtures Propellers Throttles Gear Auxiliary Fuel Pumps GUMPSCC GUMPSCC is a mnemonic Before Landing Checklist which can be used in the landing pattern. When lowering landing gear, do not remove hand from gear handle until there is a green indication. Other mnemonic items may be added to GUMPSCC such as the landing light and cabin heater. Gas (fuel selector valve and auxiliary pumps) Undercarriage (three green) Mixtures Props Seatbelts and shoulder harnesses Carburetor Heat Cowl Flaps Steep Turns Perform and recover from this maneuver at an altitude no lower than 3000 AGL. 1. Power 18” mp 2. Clearing Turns 3. Flow check a. Fuel selector – On b. Cowl Flaps – Closed a. Carb Heat – Off b. Flaps – Up c. Mixtures – Full Rich d. Props – 2300 rpm e. Throttles – 15” f. Gear – Up g. Aux. fuel Pumps – On 3. When on original heading and altitude 4. Roll in a coordinated 50 degree bank. a. Passing 30 degrees of bank start increasing back pressure b. Power 19”-20” c. Trim 5. 30 degree before desired heading a. Start roll out b. Release back pressure 6. Recovery flow check Minimum Controlled Airspeed Perform and recover from this maneuver at an altitude no lower than 3000 AGL. 1. Power - 15” 1. Clearing Turns 3. Flow Check. a. Fuel selector – On b. Cowl Flaps – Open c. Carb Heat – On d. Flaps – 10 degrees e. Mixtures – Full Rich f. Props – Full forward below 100 kts. g. Throttles – 15” h. Gear – Down i. Aux. fuel Pumps – On j. Flaps – 20 degrees k. Flaps – 30 degrees l. Power 20” m. Carb Heat – Off 4. When on original altitude and heading. n. Pitch to maintain altitude o. When airspeed approaches 1.2 Vsi +_ 5 kts (maintain at least red line) Power – 16”-18” Pitch for airspeed, power for altitude Recovery: 1. 2. 3. 4. 5. 6. 7. 8. Power – Full Pitch – Maintain altitude Carb heat – Off Flaps – 20 degrees Gear – up Flaps – retract in increments Pitch for original altitude and heading Recovery flow check. Power-Off Stall, Clean Configuration Perform and recover from this maneuver at an altitude no lower than 3000 AGL. Stalls should be performed wings level and in turns. 1. Power - 15” 2. Clearing Turns 2. Flow Check. a. Fuel selector – On b. Cowl Flaps – Closed c. Carb Heat – On d. Flaps – o degrees e. Mixtures – Rich f. Props – Full forward below 100 kts. g. Throttles – 15” h. Gear – Up i. Aux. fuel Pumps – On 3. On desired heading and altitude. a. Power to idle b. When imminent stall or red line occurs recover. Recovery: Same as Power-Off Stall, Landing Configuration Recovery below, as applicable. Power-Off Stall, Landing Configuration Perform and recover from this maneuver at an altitude no lower than 3000 AGL. Stalls should be performed wings level and in turns. 1. 2. 3. 4. Power - 15” Clearing Turns Flow Check. a. Fuel selector – On b. Cowl Flaps – Closed c. Carb Heat – On d. Flaps – 10 degrees e. Mixtures – Rich f. Props – Full forward below 100 kts. g. Throttles – 15” h. Gear – Down i. Aux. fuel Pumps – On j. Flaps – 20 degrees k. Flaps – 30 degrees Established in Approach mode. a. Power to idle b. When imminent stall or red line occurs recover. Recovery: 1. 2. 3. 4. 5. 6. 7. Decrease pitch attitude to break stall with minimum loss in altitude. Power – Full Carb heat – Off Flaps – Retract to 20 degrees. Gear –Up Positive rate – Flaps 10 degrees Accelerate to Vy – Final flaps retraction. 8. Recovery flow check Power On Stall Perform and recover from this maneuver at an altitude no lower than 3000 AGL. Stalls should be performed wings level and in turns. 1. 2. 3. 4. Power - 15” Clearing Turns Flow Check. a. Fuel selector – On b. Cowl Flaps – Closed c. Carb Heat – On d. Flaps – Up e. Mixtures – Rich f. Props – Full forward below 100 kts. g. Throttles – 15” h. Gear – Up i. Aux. fuel Pumps – On Established 85kts climb. a. Power 20” b. Carb Heat – Off c. Pitch for stall. d. When imminent stall or red line occurs recover. Recovery: Same as Power-Off Stall, Landing Configuration Recovery above, as applicable. Drag Demo Perform and recover from this maneuver at an altitude no lower than 3000 AGL. 1. 2. 3. Power - 15” Clearing Turns Flow Check. a. Fuel selector – On b. Cowl Flaps – Closed / Open, Outside temp c. Carb Heat – Off d. Flaps – Up 4. 5. 6. e. Mixtures – Rich f. Props – 2300 RPM. g. Throttles – 15” h. Gear – Up i. Aux. fuel Pumps – On Established on desired heading. a. Maintain Vyse (85 kts) for the following steps: b. Mixture- Rich c. Props – Full Forward d. Throttles – Operative engine on full e. Throttle on desired engine – Close (flow check) f. Simulate feather prop on inoperative engine (CFI set up zero thrust – 10” and prop full forward) g. Maintain airspeed 85 kts (Blue line). h. Note the VSI for following steps: i. Flaps 20 degrees, maintain blue line, and note performance j. Gear - Down, maintain blue line, and note performance k. Flaps – 30 degrees, maintain blue line, and note performance Inoperative engine: Power – warm-up – 15 mp a. Gear – Retract b. Flaps – Retract increments c. Cruise flight Inoperative engine Recovery flow check VMC Demonstration Perform and recover from this maneuver at an altitude no lower than 3000 AGL. For non-turbo charged twins, as density altitude increases, Vmc decreases and will eventually be below stall speed. 1. 2. 3. Power - 15” mp Clearing Turns Flow Check. a. Fuel selector – On b. Cowl Flaps – Closed or open depending on outside temp c. Carb Heat – Off d. Flaps – Up e. Mixtures – Rich f. Props – Full forward below 100 kts. g. Throttles – 15” h. Gear – Up i. Aux. fuel Pumps – On Established desired heading. a. Simulate single engine b. Pitch up slightly. c. At the signs of loss of directional control or stall warning: d. Pitch – Down for 85kts e. Reduce throttle on good engine as necessary and only if directional control is not gained promptly by lowering nose. f. After obtaining 85 kias, demonstration complete. Recovery: 4. 1. 2. 3. Good throttle – 15” mp Once cylinder head temperature in the green: Throttles – Full Recovery flow check Emergency Descents Used for a rapid rate of descent during emergency conditions such as an uncontrollable fire, sudden loss of cabin pressurization, or any other situation requiring rapid descent. To maintain positive load factors (G force) and for the purpose of clearing the area below, establish a 30 to 45 degree bank for at least 90 degrees of heading change while initiating the descent. Prolonged emergency descents may result in shock cooling of the engine. Emergency descents are practiced long enough to establish and stabilize the descent and are then terminated. Airspeeds used should be consistent with the airplanes airspeed limitations. 1. 2. 3. 4. 5. 6. Clearing Turns Throttles – Idle Propellers – Full Airspeed – Below Vlo (140 kias) Landing gear – Down Maintain airspeed below Vle (140 kias approx 20 degree pitch down) 7. At completeion of practice emergency descent: 8. Airspeed – Below Vlo retract (112) 9. Landing gear – Up 10. Reset Mixtures, Props, and Throttles for cruise 11. Recovery Check List Full Flap Go-Around / Rejected Landing 1. 2. 3. 4. 5. 6. Mixtures, Propellers, Throttles – Full Forward Carburetor heat – Off Pitch for climb attitude Positive rate of climb a. Gear – Up b. Flaps – Up Climb at Vx or Vy with no obstacles Cowl Flaps – Open Procedures for Engine Failure Engine failure during ground roll (aborted takeoff) Engine failure during ground roll may be simulated by CFI using throttle to idle. Prior to takeoff review airspeeds, emergency procedures, and what action will be taken in the event of an engine failure or aborted takeoff. Consideration should be given to density altitude vs. single engine service ceiling, off airport landing, alternatives, lessening weight, or waiting for more favorable atmospheric conditions. Accelerate/Stop distance should not be longer than available runway. 1. 2. 3. 4. Throttles – Idle Braking – Maximum Fuel Selector – Off Battery. Alternator, and Magneto/Start Switches – Off Engine Failure After Liftoff Engine failure after liftoff may be simulated by CFI using throttle control. Prior to takeoff review airspeeds, emergency procedures, and what action will be taken in the event of an engine failure or aborted takeoff. Consideration should be given to density altitude vs. single engine service ceiling, off airport landing, alternatives, lessening weight, or waiting for more favorable atmospheric conditions. The time critical nature of an engine failure after liftoff requires immediate action and a need for simplified procedures. Note that the following procedures assume that the mixtures, propellers, and throttles are full forward. 1. 2. 3. 4. 5. Aircraft control and airspeed – Pitch for Vyse (Vxse as appropriate). There will be a roll and yaw toward inoperative engine. Bank 5 degrees into good engine and apply rudder pressure necessary to maintain directional control. Rudder pressure will be on the side of the good engine with the ball out of center toward the good engine about ½ - 1 ball. Identify – Dead foot Dead engine Verify – Slowly retard inoperative engine’s throttle. No change in rudder pressure means you’ve picked the correct engine. Do not use tachometers or manifold pressure gauges since they may indicate near normal indications. Feather – Inoperative engine propeller. Evaluate performance a. Climbing – Climb straight ahead to a safe altitude and return for landing. Complete manufacturer’s Engine Failure After Lift off and In Flight checklist. b. Unable to climb or maintain altitude – Land ahead. Secure engines as time permits. Engine Failure in Flight Engine failure in flight may be simulated by CFI using mixture control at an altitude no lower than 3000 AGL within vicinity of an airport. One engine inoperative landings are simulated by CFI retarding the throttle of one engine to idle. Reason for failure should be determined prior to attempting an airstart. Determining which engine failed may be difficult with throttles near idle such as descent during an approach. In this circumstance, increase throttle will give the differential needed to make a determination. Go around may not be possible. Flaps may be lowered when the field is made and there is no possibility of go around. Anticipate a longer float down the runway since a feathered propeller lacks the braking action of a windmilling propeller at idle. 1. Aircraft control and airspeed – Pitch for Vyse. There will be a roll and yaw toward inoperative engine. Bank 5 degrees into good engine and apply rudder pressure necessary to maintain directional control. Rudder pressure will be on the side of the good engine with the ball out of center toward the good engine about ½ - 1 ball. 2. Mixtures, Propellers, Throttles – Full Forward. 3. Drag – Landing gear and flaps up. Once a descent to land is made and level flight is no longer anticipated (such as abeam intended point of landing on downwind, glide slope intercept, descent from MDA, or descent from circle to land) the landing gear may be lowered. 4. Identify – Dead foot Dead engine 5. Verify – Slowly retard inoperative engine’s throttle. No change in rudder pressure means you’ve picked the correct engine. Do not use tachometers or manifold pressure gauges since they may indicate near normal indications. 6. Feather – Inoperative engine propeller. 7. Secure: Mixture Control – Idle cut-off Fuel Selector – Off Aux Fuel pump – Off Magneto/Start Switch – Off Alternator Switch – Off Cowl Flap - Closed Intentionally Left Blank Airspace and Cross Country Preparation Controlled and Uncontrolled Airspace Class A: • Dimensions: 18000 MSL up to and including FL 600 (but not including less than 1500 AGL). • Pilot equipment requirements for operating within Class A airspace: 1. Instrument rated and operated under IFR (IFR flight plan). 2. Two-way radio. 3. Transponder with 4096 codes and Mode C. 4. IFR instrumentation and equipment. 5. ATC Clearance. Note: Upon written notification at least 4 days before proposed operation, ATC may authorize a deviation from the above requirements. Class B: • Dimensions: As depicted. • Pilot/equipment requirements for operating within Class B airspace: 1. At least a Private Pilot Certificate or Student Pilot Certificate meeting requirements of FAR 61.95 except certain Class B airspaces (including O’Hare) which require at least a Private Pilot Certificate. 2. Two-way radio. 3. Transponder with 4096 codes and Mode C.’ 4. VOR or TACAN receiver for IFR operations. 5. ATC Clearance, e.g., “...cleared to enter Class B airspace.” Class C: • Typical dimensions: Inner circle surface to 4000 AGL, 5 NM radius; outer circle 1200 AGL to 4000 AGL, 10 NM radius; outer area 20 NM radius. • Pilot/equipment requirements for operating within Class C airspace: 1. Pilot certification: Student Pilot Certificate. 2. Transponder with 4096 codes and Mode C.’ 3. Two-way radio communication established with ATC. Note: If the controller responds to a radio call with, “(aircraft call sign) standby,” radio communications have been established and the pilot can enter the Class C airspace. However, if the controller responds to the initial radio call without using the aircraft call sign, radio communications have not been established and the pilot may not enter the Class C airspace. Class D: • Dimensions: Surface up to depicted MSL altitude (typically 2500 AGL), radius as depicted. Applies to airports with operating control towers. • Pilot/equipment requirements for operating within Class D airspace: 1. Pilot certification: Student Pilot Certificate. 2. Two-way radio communication established with ATC. However, if the radio fails in flight, the pilot may land if weather is at or above basic VFR minimums, visual contact with the tower is maintained, and clearance to land is received (e.g., light gun signals). Note: If the controller responds to a radio call with, “(aircraft call sign) standby,” radio communications have been established and the pilot can enter the Class D airspace. However, if the controller responds to the initial radio call without using the aircraft call sign, radio communications have not been established and the pilot may not enter the Class D airspace. Note: • Initial call-up should be made 15 miles from Class D airport. • It is not necessary to request permission to leave the tower frequency once outside of Class D airspace. • Circle airport to the left unless told otherwise. • NFCT indicates Non-Federal Control Tower. Operational rules remain the same. Class E: • Dimensions: 1. When depicted by a dashed magenta line, begins at surface. At airports without control towers, Class E airspace begins at the surface when there is weather reporting, ATC communications, and an lAP. 2. When inside a depicted magenta vignette, begins at and above 700 AGL. Used for airport with an TAP. 3. Outside of a depicted magenta vignette or when Class E airspace abuts Class G airspace (depicted by a blue vignette), begins at and above 1200 AGL. Includes Federal airways. 4. When depicted by a staggered blue line, begins as specified. 5. When not depicted, begins at and above 14500 MSL for 48 contiguous states and Alaska within 12 NM of the coast, excluding portions of Alaska or less than 1500 AGL. • Class E airspace extends upward to the base of the overlying or adjacent controlled airspace and therefore the vertical limit is not depicted. • Pilot/equipment requirements for operating within Class E airspace: Student Pilot Certificate. Class G: • Dimensions: That airspace not designated as Class A, B, C, D or E. • Pilot/equipment requirements for operating within Class G airspace: Student Pilot Certificate. Basic VFR weather minimums: • Refer to table in FAR 91.155. Additionally, VFR traffic not allowed within the surface areas of Class B, Class C, Class D, or Class E airspace when ceiling below 1000 and at least 3 SM flight visibility and for take off/landing/traffic pattern 3 SM ground visibility. If ground visibility is not reported then use flight visibility. • Special VFR Clearances: 1. Clearance received from tower or if no tower exists at field, the nearest tower, FSS, or center. 2. Clear of clouds and at least 1 SM flight visibility and for take off / landing 1 SM ground visibility. If ground visibility is not reported then use flight visibility. 3. Special VFR by fixed-wing aircraft is prohibited when depicted by NO SVFR on sectional chart. 4. Between sunset and sunrise, the pilot must be instrument rated and the aircraft equipped for IFR flight. Note: Operation of the airport beacon during the hours of daylight often indicates that ceiling/ground visibility is less than 1000/3. The pilot must not rely on daylight beacon operation to indicate IFR, since there is no regulatory requirement. Aircraft speed: 1. 2. 250 KIAS limit below 10000 MSL 200 KIAS limit at or below 2500 AGL within 4 NM of the primary airport of a Class C or Class D airport. 2.200 K.IAS limit underlying a Class B airspace or in a VFR corridor through Class B airspace. Special Use Airspace Prohibited Area: • Established for security or national welfare. Flight of aircraft is prohibited. Restricted Area: • Existence of unusual, often invisible, hazards to aircraft such as artillery firing, aerial gunnery, or guided missiles. Authorization from the controlling agency (FAA) is required. Warning Area: • Similar to a Restricted Area, except in international waters (beyond 3 miles of the coast). Cannot be legally designated as a Restricted Area. Military Operations Areas (MOA): • Pilots should contact any FSS within 100 miles of the area to obtain accurate real-time information concerning the MOA hours of operation. Prior to entering an active MOA, pilots should contact the controlling agency for traffic advisories. Alert Area: • Depicted to inform pilots of high volume of pilot training or unusual aerial activity. Controlled Firing Areas: • Not depicted on charts, operations are suspended when spotter aircraft, radar, or ground lookout indicate a nearby aircraft. Other Airspace Areas Airport Advisory Area (AAA)/Local Airport Advisory (LAA): • Dimensions: 10 SM radius of an airport where a control tower is not operating but where a FSS is located. Participation is strongly recommended but not mandatory. ID, A/C type, position and intentions are stated for flight. For taxi and departure, also state type of flight, e.g., VFR or IFR. Calls are made to “...Radio.” Suffix initial calls with, “Request Airport Advisory.” Initial call-up should be made 10 miles from airport. Military Training Routes (MTR): • Low-altitude, high-speed (excess of 250 knots) training. Can extend several miles to either side of charted centerline. Pilots should contact FSSs within 100 NM of a particular MTR to obtain current information on usage. Extreme vigilance should be exercised while flying through or near these areas. IR - conducted in accordance with IFRs regardless of WX conditions. VR - conducted in accordance with VFRs 4 digit numbers - At or below 1500 AGL (with no segment above 1500). 3 digit numbers - Above 1500 AGL (segments may be below 1500). \ Temporary Flight Restrictions: • Emergencies, disaster areas, public events and other incidents or events that may injure persons or property due to hazards or congestion of sightseeing aircraft. Flight Limitations/Prohibitions: • Near Space Flight Operations and Presidential parties. Parachute Jump Aircraft Operations: • Report altitudes in MSL. Tabulations in AP/F Directory. Prior to commencing a jump near an airport, the pilot should broadcast aircraft’s altitude, position relative to the airport, and the approximate time the jump will commence and terminate. Miscellaneous Transponder operation: 1. At or above 10000 MSL excluding at and below 2500 AGL. 2. Within 30 NM of a Class B primary airport below 10000 MSL. 3. Within and above all Class C airspaces up to 10000 MSL. 4. Within 10 NM of certain designated airports as specified in Appendix D to FAR 91 (currently, only Logan International Airport, Billings, MT). 5. Flying across the ADIZ. 6. Anytime an aircraft is equipped with a transponder. • Radar beacon phraseology: 1. Ident - press ident only if told to do so by ATC. 2. Stop altitude squawk - turn off altitude reporting switch, e.g., from “ALT” to “ON.” 3. Squawk VFR - set squawk code to 1200. • Squawk codes: 1200- VFR 7700 - Emergency 7600 – Radio Failure 7500 - Hijacking National security: • All aircraft entering domestic U.S. Airspace from points outside must provide for identification prior to Air Defense Identification Zone (ADIZ) penetration. Operational requirements: 1. Flight Plan - IFR or DVFR must be filed before departure, otherwise aircraft is subject to interception. 2. Two-way radio. 3. Transponder - Mode C. 4. Position reporting for DVFR - Estimated time of ADIZ penetration must be filed with the aeronautical facility at least 15 minutes prior to penetration. 5. Aircraft position tolerances: a) Over land, plus or minus 5 minutes and within 10 NM of penetration estimated time/point. b) Over water, plus or minus 5 minutes and within 20 NM of penetration estimated time/point. Sample Communications For Class C Airspace Aircraft: “Clarksburg approach control, Cessna 12345.” Approach control: “Cessna 12345, Clarksburg approach go ahead.” Aircraft: “Cessna 12345 seven miles northwest of Fairmont at four thousand five hundred, landing Clarksburg with information Foxtrot.” Approach control: “Cessna 12345 squawk 4231 and ident” Aircraft: “Cessna 12345 squawk 4231 and ident.” Approach control: “Cessna 345 radar contact six miles northwest of Fairmont, turn left heading two one zero for vector to runway three one descend to two thousand.” Aircraft: “Cessna 345 left turn two one zero, descend to two thousand.” Approach control: “Cessna 345 traffic eleven o’clock four miles northbound altitude unknown.” Aircraft: “Cessna 345 traffic in sight.” Approach control: “Cessna 345 position five miles northeast of Clarksburg, contact tower one one niner point one.” Aircraft: “Cessna 345 tower one one finer point one.” “Clarksburg tower, Cessna 12345 five northeast at two thousand for landing.” Tower: “Cessna 345 enter right base runway three one, number two behind the King Air on two mile final.” ‘ldent only if instructed to do so. Aircraft: “Cessna 345 right base runway three one, number two.” Tower: “Cessna 345 cleared to land runway three one.” Aircraft: “Cessna 345 cleared to land runway three one.” Tower: “Cessna 345 turn right onto next taxiway and contact ground on one two one point six.” Aircraft: “Cessna 345 contact ground one two one point six.” “Clarksburg ground, Cessna 12345 clear of runway three one taxi to terminal.”2 Ground control: “Cessna 345 right turn next intersection, taxi to ramp.”3 Aircraft: “Cessna 345 roger.” Determining Pressure Altitude • Pressure altitude is used in flight computer calculations and takeoff, climb, cruise, and landing performance tables. The simplest method for determining pressure altitude is to dial 29.92 into an altimeter’s Kolisman window. Not everyone carries an altimeter with them in their flight bag, so an alternative method is to use a table such as that found in the Airman ‘S Handbook of Aeronautical Knowledge. A less accurate but more practical method for determining pressure altitude is the 1” Hg per 1000’ altitude rule-of-thumb. Examples: 29.92 Standard pressure -30.42 Local altimeter setting - .50 x 1000 = -500 +668 Field elevation 168 Pressure altitude 29.92 Standard pressure -29.72 Local altimeter setting .20 x 1000 = 200 +668 Field elevation 868 Pressure altitude Cross Country Preparation Checklist (and How to Obtain a Weather Briefing) When you know the destinations for your trip: A. The Sectional. Determine the routing for each leg considering: • Special Use Airspace. • Unfavorable terrain. • VOR or Pilotage navigation. 2. Draw the selected route on the chart. 3. Pick checkpoints along each leg based upon: • Distance required to reach cruise altitude and airspeed. • Reasonable length of time between checkpoints (10-15 NM). • Recognizability of potential checkpoints. • Distance required to prepare for/execute arrival procedures. B. The Navigation Log. 1. Prepare a navigational log for each trip leg: • Fill in departure airport, checkpoints, and destination. • Use plotter to enter true course and checkpoint-to-checkpoint distances. • Use chart variation to convert true courses to magnetic courses. C. Weight and Balance Information. 1. Find out which aircraft you will be flying when you schedule -obtain the Basic Empty Weight so you may complete a weight and balance form. D. The AIM, A/FD and NOTAMs publications. 1. General Airport Information: • Field elevation. • Associated FSS and telephone number. • Runway lengths, surface type, and lighting. • Fuel availability. • Remarks. 2. Airport and enroute radio frequencies: • Airports: FSS, approach/departure control, ground control, clearance delivery, radar service for VFR aircraft • Enroute: Navaid frequencies, remoted FSS frequencies. 3. Pertinent NOTAMs. When you arrive at the airport: A. Contact FSS for a weather briefing. 1. Dialing l-800-WX-BRIEF will connect you to the nearest FSS. CKB is served by the Elkins FSS which is located at the EKN airport. 2. A menu of choices will greet you. Pressing 0 will give you a briefer. 3. The phone in the FSU flight planning room is programmed to dial by pressing ?. Once the connection is made, the briefer is obtained by pressing 0. 4. Be ready to take notes. 5. What to say: • Pilot qualifications, e.g., student, private, commercial, and whether instrument rated. • VFR or IFR. • Aircraft’s N-number. If you do not know the N-number, then give the pilot’s name. • Aircraft type, e.g., Cessna 172. • Departure point • Proposed route of flight. • Destination. • Proposed flight altitude(s). • Estimated time of departure. • Estimated time en route. • Request a standard briefing (or abbreviated briefing) 6. Make sure you are advised of: • Any hazardous weather advisories. • The weather synopsis. • Current conditions. • Enroute and destination forecasts. • Forecast winds aloft. • Notice to Airmen (NOTAMs). NOTAMs available through the telecommunications network are given by the briefer, however published NOTAMs must be requested if the pilot does not have access to them. B. Complete the Navigation Log, compute: • Groundspeed for each leg (winds aloft should be interpolated). • ETE for each leg. • Fuel bum for each leg. C. Prepare flight plans for the appropriate leg or legs of the trip. Remember: • True Airspeed is in knots. • Proposed departure time is Zulu time. • Initial cruising altitude should follow the hemispheric rule. • Estimated time enroute will have 30 minutes “grace period” added to it. D. File the first flight plan. File subsequent legs at destination airports. E. Preflight. The flight: A. Note time of departure and call FSS to activate flight plan. B. Update Navigation log and perform instrument and fuel check at check-points. C. While Enroute, obtain as necessary local NOTAMs for destination airport from FSS on charted frequencies and weather updates from EFAS on 122.0 MHz. Call sign for the local FSS is “Elkins radio” and for the local EFAS is “Washington flight watch.” D. Remember to close your flight plan. Leaning • POH cruise performance data is based on a properly leaned engine. Full rich mixture settings can result in up to 50% greater fuel usage than a properly leaned engine. Several methods exist for leaning an engine. The method sed depends on available equipment. Whichever method is used, it must be done carefully. An engine that is run too lean will suffer severe damage and could even quit in flight. • Anytime Power, Altitude, or Carb heat are changed reset the mixture. 1. EGT (Exhaust Gas Temperature) method: • Lean the mixture slowly for peak EGT. • Enrichen the mixture until temperature drops 50°F (see table below for other settings). • If engine roughness is noted, further enrichen the mixture. 2. RPM method (cannot be used in aircraft with constant speed prop): • Lean the mixture slowly for peak rpm. • Further lean the mixture until rpm drops 10-25 rpm. • If engine roughness is noted, enrichen the mixture. 3. Engine Roughness method (use when EGT is not available and experiencing turbulent air): • Lean the mixture until engine roughness or a drop off in power is noticed and then enrichen mixture by % of a turn clockwise. • If engine roughness is noted, further enrichen the mixture. EGT Corresponding RPM Notes 125°F rich of peak EGT’ Max. rpm Best power. Engine-safe,_but uses more fuel 50°F rich of peak EGT2 10-25 rpm lean of max. rpm POH Recommended cruise Peak EGT - 50° lean of peak EGT - Use with less than 60% BHP Emergency endurance setting Use with less than 55% BHP V-Speeds, Weights, and Capacities Speeds are in KIAS Weights are in Pounds Vso Vmca Cessna 172P 33 Cessna 172RG 50 - BE 76 Duchess 55 65 Vs1 Vsse Vr Vx Vxse Vy Yyse Vfe 10 degree Vfe 20 degree Vfe Va Vlo Vno Vle Vne Best Glide Max.Ramp Weight Max. Takeoff Weight Max. Landing Weight. Max. Zero Fuel Weight Utility Weight Max. Demo. Crosswind Usable Fuel Gallons Total Fuel Gallons Fuel Octane Oil Capacity (sump) 44 54 55 67 85-95 100 130 100 106 140 145 164 182 75/65f 2650 2650 2650 60 59 70 85 110 99 127 158 65 2407 2400 2400 -2107 15 40 42 100LL 8/6 1555 18 62 66 100LL 8 qt 57 71 71 71 85 85 85 110 132 112 154 140 194 95 3916 3900 3900 17 100 103 100LL 8 qt 1 Airspeeds given in the Cessna 172P POH are in MPH CAS and MPH IAS. Speeds given in this table are in KIAS and in most cases, when converted, equal or are more conservative than those found in the POH. Consult POH for specific speeds. Attitude, Power, and Airspeed Attitude Vx Climb 12° up Vy, Climb 8°up Cessna 172P Full 59 Full 73 Cessna 172RG Full 64 2400 Full 88 2400 BE 76 Duchess Full 2700 Full 2700 82 88 Cruise Climb 5°up Cruise 0° Slow Cruise/Holding Gear up as applies, 1° up CruisePowerDescent 4° clown Cruise Airspeed Descent 2° down Emergency Descent 20° down Level Approach Gear up and flaps 10° ILS Descent, Gear down & flaps (up/l0°), 2° down Non-prec. Descent, Gear down & flaps (up/10°), 4° Level-off at MDA l° up 75% 105 140 24” 2300 145 20” 2300 100 20” 2300 125 115 23” 2300 125 23” 2300 150 2000 105 20” 2300 115 20” 2300 145 - - - - Idle 2700 140 - - 17” 2300 90 17” 2300 100 1700 90 (up) 17” 2300 90 (10°) 17” 2300 100 (10°) 1500 90 (up) 15” 2300 90 (10°) 15” 2300 100 (10°) 2100 90 20” 2300 90 20” 2300 100 Downwind 2000 90 20” 2300 90 17” 2300 100 Abeam intended point of landing-- 180° 1500 75 15” 75 15” 100 Final - Full Flaps No Flaps 80 2400 105 2100 90 2400 23” 2400 23” 2300 100 Base Leg Full As req. As req. 70 65 70 As req. As req. 70 65 70 As req. As req. 90 751 88 Intentionally Left Blank