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JTM AVIATION PROFILES & PROCEDURES FOR PIPER WARRIOR & CHEROKEE Property of JTM Aviation,llc.

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Presentation on theme: "JTM AVIATION PROFILES & PROCEDURES FOR PIPER WARRIOR & CHEROKEE Property of JTM Aviation,llc."— Presentation transcript:

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2 JTM AVIATION PROFILES & PROCEDURES FOR PIPER WARRIOR & CHEROKEE Property of JTM Aviation,llc

3 Smoothly apply full power. Maintain centerline with rudder pedals. At 55kts apply back pressure At 60kts rotate; keep the nose Below the tree line to allow Acceleration to 75kts Maintain 75kts. *full power & nose on the horizon will Result in kts  Maintain runway centerline  Proper use of rudder  Pitch trimmed for Vy Performance Standards Property of JTM Aviation,llc

4 Maintain airspeed & full power until reaching assigned altitude. Allow airspeed to accelerate to cruise while maintaining altitude *2500rpm max while accelerating When airspeed stabilizes, set power to 2400rpm while cruising. Lean if needed for best power. Cruise Checklist.  Smooth transition from climb to cruise attitude  Maintain heading  Altitude – 50ft / ft  Proper use of trim  Use of cruise checklist. Performance Standards Property of JTM Aviation,llc

5 Begin by smoothly reducing power to 2100rpm focus on maintaining enough backpressure to maintain altitude Monitor power setting as airspeed slows,rpm will drop if you do not increase throttle 100kts85kts55 kts 73kts ( L/D max) Best glide While flying behind the power curve You will need to increase power to fly slower  Smooth power changes  Proper use of trim  maintain heading & altitude  +100’ / - 50’ altitude Performance Standards Property of JTM Aviation,llc

6 With A/C trimmed for desired airspeed, smoothly reduce power to 2100rpm* The plane will begin descending at the trimmed airspeed with little to no back pressure needed *500fpm **Restore power to starting rpm. This will stop the descent and resume previous level flight airspeed Begin restoring power 50’ prior to desired altitude; or lead level off by 10% of your descent rate  proper use of trim & Power  maintain heading  lead level off  altitude + / - 50’ Performance Standards Property of JTM Aviation, llc

7 Reduce power to 2100rpm At 90kts 1 st notch of flaps At 75kts, reduce power to 1500 rpm and add remaining flaps 1 notch at a time then reduce power to idle and wait for the stall When stall occurs, lower the nose enough to break the stall ( horn off). While smoothly applying full power. Remove 3 rd notch of flaps immediately remaining flaps may be removed slowly as airspeed and altitude permit.  maintain heading  smooth power control  steady pitch control on recovery Performance Standards Property of JTM Aviation, llc

8 Start by reducing airspeed to 75kts At 75kts pitch up to approximately 15deg while increasing power to full. At 1 st stall indication lower nose to break the stall and increase airspeed. Maintain heading with rudder *no flaps ( simulate takeoff)  maintain heading  proper pitch control  minimal altitude loss on recovery Performance Standards Property of JTM Aviation, llc

9 Reduce speed to 65kts with throttle and flaps At 65 kts : power goes to idle initiate moderate bank & hold altitude & wait for stall. *At 1 st indication; simultaneously lower nose,level wings & increase power. Remove flaps in the usual sequence * Be sure to keep the plane in coordinated flight with the rudders  maintain coordinated flight  smooth power use  no secondary stall Performance Standards Property of JTM Aviation, llc

10  Altitude +/- 100’  Roll out on start heading  Coordinated rudder use Performance Standards Bank angle degrees Property of JTM Aviation, llc

11 irspeed = 73 est place to land; locate hecklist; At point of failure initiate ABC & Immediately retract flaps and hold altitude  flaps up  electric fuel pump on  switch fuel tanks  check carb heat  check mixture for proper setting  check primer ( ensure it’s locked)  check magnetos If an off field landing must be made, touchdown with slowest practical airspeed; switch fuel off if time permits Property of JTM Aviation, llc

12 Downwind 2100rpm 1 notch of flaps (10deg) 80kt While turning base, set 1500rpm* Flaps 25deg (2 nd notch) 75kts Final : power as needed to maintain glide path 3 rd notch of flaps * 65kts *1500 rpm is a starting point Adjust as needed  stabilized airspeeds  properly trimmed  power used for adjustments  touchdown at stall Performance Standards Touchdown on mains first Hold controls in place until aerodynamic control is done Property of JTM Aviation, llc

13 Wind Direction  Proper drift control  Keep wheels aligned with centerline  Touchdown on upwind main wheel 1st Performance Standards Pitch & Power control will be the same as with a normal landing Control Drift by lowering the upwind wing. Use rudder control to align the nose with the centerline of the runway Property of JTM Aviation, llc

14 Flaps 25deg & full aft elevator as you enter the runway. Continuously increase power to full as you roll down the runway Liftoff at the slowest practical airspeed, then lower nose to accelerate in ground effect to Vx or Vy as appropriate Climb out normally slowly retracting flaps as airspeed and altitude permit  proper elevator control during takeoff roll and liftoff  safe transition to desired speed in ground effect ( no sinking )  proper judgment on flap retraction  minimal braking Performance Standards Property of JTM Aviation, llc

15 Begin with a normal power off approach When you begin the round out Increase power to hold the plane off the ground Longer than normal Carry power as needed throughout the landing to allow for the lightest touchdown possible. After landing hold full aft elevator control until clear of the runway & use minimal braking. Power as needed.  proper use of power to control touchdown  minimal brake usage  maintain full aft elevator until clear of the runway Performance Standards Property of JTM Aviation, llc

16 Initial climb at Vx until clear of obstacles Accelerate to Vy, slowly retracting flaps when altitude permits Use all available runway, flaps 25deg, full power before brake realease  Use all available runway  full power before brake release  maintain centerline  Vx climb before Vy Performance Standards Property of JTM Aviation, llc

17 Approach at 65kts with full flaps As you round out, manage power to cross your target at 50kts Once you’ve landed, retract flaps, then apply maximum braking while holding full aft elevator control.  Stabilized approach ( 65kts)  Proper power for desired airspeed  touchdown within 200’ of target ( not before )  maintain controls after touchdown  do not lock brakes Performance Standards Property of JTM Aviation, llc

18 Decision point Apply full power while raising nose away from ground, but not above treeline / horizon. Immediately check flaps for no more than 25deg Climb at appropriate airspeed, slowly retracting flaps after positive rate of climb is established, and speed and altitude permit  commit to go around  proper pitch control  no sinking when retracting flaps  maintain position over runway Performance Standards Property of JTM Aviation, llc

19  Vso 44  Vs 50  Vx 63  Vy 75  Vglide 73  Vfe 103  Va 111  Vno 126  Vne 160  Total Fuel 50 gal ( 25 / 25 )  usable fuel 48 gal ( 24 / 24 )  2700rpm  *9Gal/hr for planning  11:1 glide ratio  200lbs in Baggage compartment  recommended minimum field length 2500’ For gross weight operations Property of JTM Aviation, llc


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