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LFLY
Chassieu, France
Runway 34
Elevation653 ft asl
Weight1,005 kg
Fuel139 kg
Wind11° · 10 kn · 5 kn cross

Flight Score

93.85 %
LFLB
Viviers-du-Lac, France
Runway 18
Elevation771 ft asl
Weight986 kg
Fuel119 kg
Wind11° · 10 kn · 2 kn cross
27 Aug 2025 0:32 53 nm Piper PA-24-250 Comanche 20 kg
Departure Score
87.66 %
Enroute Score
100.00 %
Arrival Score
93.88 %

What went well

Touchdown 181 m in — inside the full-score zone
Threshold crossed at 21 ft and 76 kt — both inside band
Rollout controlled — 46 % of the runway used

What held you back

Departure Climb 3 — Heading variation -7.9 ° at 0 %, bank angle up to 14.1 ° at 68 %, −1.76 points
Departure Roll — Landing Lights at 0 %, Strobe Lights at 0 %, −0.89 points
Departure Taxi — Taxi Lights at 0 %, −0.73 points
Arrival Final 4 — Approach angle 5.7 ° at 81 %, −0.27 points

Next time

Departure

On the roll, make small rudder corrections against a point at the far end of the runway to hold the centreline within 5 m.

What happened: The takeoff roll drifted off the centreline by 5 m, and excess bank then carried through all three climb segments. A drifted roll like this usually leads into wandering bank angle through the climb.

Watch for: Watch the heading indicator and runway centreline during the roll, and the attitude indicator for wings level through the climb.

See Departure RollDeparture Climb 1Departure Climb 2Departure Climb 3

Preparing for a stable approach will give you time to decide on whether to attempt the landing or going around. Too much altitude with a high sink rate will result in carrying too much speed onto the runway. Configuring flaps and the gear late also won't help the speed decay.

Read more in The Stabilised Approach

Start to finish · 22 stages, 20 scored

The flight story

Departure One segment per stage, in flight order — colour is the score band. Drag the bar to move along the flight, or click a stage card to open its detail. Arrival
Departure Taxi 89.00Taxiing from the parking to the runway took 12 minutes and covered 3 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 13 kt0 kt min to max 23 kt 0 10 kt
98 % Average speed turning corners 11 ktmax 17 kt 0 0 kt
100 % Average g force 1.00 g1.00 g min to max 1.00 g 1.00 1.00 g
Info Average pitch angle 3.6 °2.5 ° min to max 3.8 ° 3.8 2.5 °
Info Average bank angle 0.1 °0.0 ° min to max 0.5 ° 0.0 0.1 °

Events

Fail Taxi Lights
Info Flaps Position 6 3 ft agl · 9 kt
Info Parking Brake Off 3 ft agl · 9 kt
Departure Runway Entry Entering runway 34 at LFLY Lyon Bron Airport, Average speed was 19 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 23 kt5 kt min to max 40 kt 8 40 kt
Info Average pitch angle 3.4 °2.7 ° min to max 3.8 ° 3.6 3.0 °
Info Average bank angle 0.2 °0.0 ° min to max 0.4 ° 0.1 0.2 °
Info Average g force 0.73 g0.42 g min to max 1.00 g 1.00 0.42 g
Departure Roll 86.62Departure roll runway 34 at LFLY Lyon Bron Airport. Takeoff distance 283 m 23 % of runway. Liftoff speed was 79 kt. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 5 kt Headwind: 9 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 283 m23 % of runway
97 % Liftoff speed was 79 ktTarget 70 kt
93 % Runway alignment max 4.98 m left4.98 m left to 0.00 m left 3.45 4.98 m
86 % Average g force 0.21 g0.02 g min to max 0.98 g 0.40 0.95 g
100 % Takeoff Bounce
Info Average pitch angle 1.0 °-0.3 ° min to max 3.0 ° 3.0 1.3 °
Info Average bank angle 3.4 °0.0 ° min to max 7.8 ° 0.3 5.6 °

Events

Fail Landing Lights
Fail Strobe Lights
Departure Climb 1 94.07Departure climb to 50 ft agl from runway 34 LFLY Lyon Bron Airport.
ScoreDescriptionStartProfileEnd
99 % Heading variation -0.8 °-1.1 ° min to max -0.2 ° -0.7 -0.2 °
100 % Average speed 84 kt80 kt min to max 87 kt 80 87 kt
77 % Average bank angle 5.6 °0.3 ° min to max 10.6 ° 5.3 0.4 °
100 % Average g force 0.99 g0.93 g min to max 1.07 g 0.96 0.95 g
Info Average VSI 535 fpm346 fpm min to max 704 fpm 346 704 fpm
Info Average altitude 18 ft agl0 ft agl min to max 47 ft agl 0 47 ft agl
Info Average pitch angle 3.7 °1.3 ° min to max 5.6 ° 1.3 5.6 °
Departure Climb 2 94.94Departure climb to 400 ft agl from 34 LFLY Lyon Bron Airport.
ScoreDescriptionStartProfileEnd
89 % Heading variation -0.1 °-2.8 ° min to max 0.5 ° -0.2 -2.8 °
100 % Average speed 86 kt79 kt min to max 87 kt 87 79 kt
90 % Average bank angle 2.2 °0.0 ° min to max 5.6 ° 0.3 3.4 °
100 % Average g force 0.94 g0.89 g min to max 0.97 g 0.95 0.90 g
Info Average VSI 868 fpm709 fpm min to max 1,064 fpm 709 1,012 fpm
Info Average altitude 114 ft agl48 ft agl min to max 388 ft agl 48 388 ft agl
Info Average pitch angle 6.6 °5.6 ° min to max 8.0 ° 5.6 8.0 °
Departure Climb 3 73.65Departure climb to 1,000 ft agl from 34 LFLY Lyon Bron Airport.
ScoreDescriptionStartProfileEnd
0 % Heading variation -7.9 °-10.0 ° min to max -4.3 ° -4.3 -9.5 °
100 % Average speed 83 kt77 kt min to max 91 kt 79 91 kt
68 % Average bank angle 5.0 °0.0 ° min to max 14.1 ° 2.4 14.1 °
100 % Average g force 0.92 g0.86 g min to max 0.97 g 0.90 0.93 g
100 % Landing gear up
Info Average VSI 1,113 fpm966 fpm min to max 1,434 fpm 1,018 1,434 fpm
Info Average altitude 670 ft agl405 ft agl min to max 965 ft agl 405 965 ft agl
Info Average pitch angle 7.3 °5.4 ° min to max 8.4 ° 7.9 7.4 °

Events

Info Landing Gear Up 508 ft agl · 84 kt
Enroute Climb 100.00Enroute climb started overhead Bron (Auvergne-Rhone-Alpes, France). Climbing from 1,652 ft asl to 7,208 ft asl, an increase of 5,556 ft in 5 minutes and covering 8 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 89 kt79 kt min to max 115 kt 90 115 kt
100 % Average bank angle 9.2 °0.2 ° min to max 17.3 ° 14.7 3.6 °
100 % Average g force 0.93 g0.85 g min to max 0.99 g 0.93 0.93 g
Info Average VSI 1,148 fpm106 fpm min to max 2,274 fpm 1,445 426 fpm
Info Average altitude 4,137 ft asl1,652 ft asl min to max 7,208 ft asl 1,652 7,208 ft asl
Info Average pitch angle 5.8 °-1.3 ° min to max 11.6 ° 7.6 -0.2 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 100.00Enroute level cruise started 1 mile south west of Charvieu-Chavagneux (Auvergne-Rhone-Alpes, France) and lasted 2 minutes, covering 4 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±865 ft of 7,555 ft asl7,303 ft asl min to max 7,692 ft asl 7,303 7,692 ft asl
100 % Average speed 124 kt113 kt min to max 131 kt 114 129 kt
100 % Average bank angle 3.3 °0.3 ° min to max 9.6 ° 2.6 2.9 °
100 % Average g force 0.93 g0.89 g min to max 0.99 g 0.94 0.90 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -1.7 °-5.3 ° min to max 2.8 ° 0.7 -3.8 °
Enroute Descent 100.00Enroute descent started overhead Saint-Romain-de-Jalionas (Auvergne-Rhone-Alpes, France). Descent from 7,603 ft asl to 4,384 ft asl, a decrease of 3,218 ft in 5 minutes and covering 11 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 149 kt126 kt min to max 161 kt 135 126 kt
100 % Average bank angle 10.5 °0.5 ° min to max 26.2 ° 1.1 1.3 °
100 % Average g force 0.93 g0.80 g min to max 1.08 g 0.90 0.91 g
Info Average VSI -718 fpm-2,056 fpm min to max 631 fpm -873 325 fpm
Info Average altitude 5,687 ft asl4,266 ft asl min to max 7,603 ft asl 7,603 4,384 ft asl
Info Average pitch angle -6.1 °-10.8 ° min to max -0.1 ° -6.4 -0.9 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 2 100.00Enroute level cruise started overhead Benonces (Auvergne-Rhone-Alpes, France) and lasted 2 minutes, covering 3 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±720 ft of 4,336 ft asl4,224 ft asl min to max 4,531 ft asl 4,403 4,291 ft asl
100 % Average speed 120 kt111 kt min to max 133 kt 126 118 kt
100 % Average bank angle 6.6 °0.0 ° min to max 12.0 ° 8.4 2.8 °
100 % Average g force 0.92 g0.73 g min to max 1.12 g 1.03 0.98 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -2.5 °-11.9 ° min to max 1.6 ° 0.5 -1.2 °
Enroute Climb 2 100.00Enroute climb started 2 miles north east of Benonces (Auvergne-Rhone-Alpes, France). Climbing from 4,300 ft asl to 4,774 ft asl, an increase of 474 ft in 2 minutes and covering 3 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 101 kt90 kt min to max 117 kt 117 110 kt
100 % Average bank angle 7.1 °1.3 ° min to max 13.6 ° 2.0 2.6 °
100 % Average g force 0.94 g0.83 g min to max 1.00 g 0.97 1.00 g
Info Average VSI 475 fpm-655 fpm min to max 1,014 fpm 247 -308 fpm
Info Average altitude 4,541 ft asl4,300 ft asl min to max 4,918 ft asl 4,300 4,774 ft asl
Info Average pitch angle 1.6 °-5.0 ° min to max 6.5 ° -0.3 -2.0 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 3 100.00Enroute level cruise started 1 mile south of Thezillieu (Auvergne-Rhone-Alpes, France) and lasted 7 minutes, covering 11 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±739 ft of 4,542 ft asl4,118 ft asl min to max 4,949 ft asl 4,771 4,245 ft asl
100 % Average speed 108 kt78 kt min to max 123 kt 110 87 kt
100 % Average bank angle 7.1 °0.0 ° min to max 23.9 ° 3.1 12.0 °
100 % Average g force 0.94 g0.69 g min to max 1.15 g 0.94 0.95 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -2.1 °-11.0 ° min to max 6.5 ° -1.9 0.9 °
Enroute Descent 2 100.00Enroute descent started 1 mile south of Chindrieux (Auvergne-Rhone-Alpes, France). Descent from 4,244 ft asl to 2,584 ft asl, a decrease of 1,661 ft in 3 minutes and covering 6 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 108 kt86 kt min to max 125 kt 86 115 kt
100 % Average bank angle 8.0 °0.2 ° min to max 25.6 ° 11.0 2.7 °
100 % Average g force 0.94 g0.77 g min to max 1.28 g 0.84 0.91 g
Info Average VSI -509 fpm-2,278 fpm min to max 853 fpm -49 -2,272 fpm
Info Average altitude 3,645 ft asl2,584 ft asl min to max 4,244 ft asl 4,244 2,584 ft asl
Info Average pitch angle -3.2 °-11.2 ° min to max 5.5 ° -0.3 -11.1 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Gear Down 2,599 ft agl · 131 kt
Arrival Final 4 93.41Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 4 nm to 3 nm. Descent from 1,775 ft agl to 1,355 ft agl. A decrease of 420 ft in 9 seconds.
ScoreDescriptionStartProfileEnd
81 % Approach angle 5.7 °5.4 ° min to max 6.0 °Target 4.5 ° 6.0 5.4 °
100 % Average speed 117 kt115 kt min to max 118 kt 115 118 kt
100 % Heading variation 1.6 °1.6 ° min to max 1.7 ° 1.6 1.7 °
95 % Average bank angle 4.2 °3.7 ° min to max 4.7 ° 4.7 3.7 °
100 % Average g force 0.91 g0.87 g min to max 0.95 g 0.87 0.93 g
Info Average VSI -2,495 fpm-2,633 fpm min to max -2,289 fpm -2,289 -2,373 fpm
Info Average altitude 1,581 ft agl1,355 ft agl min to max 1,775 ft agl 1,775 1,355 ft agl
Info Average pitch angle -12.1 °-12.8 ° min to max -11.1 ° -11.5 -11.1 °
Arrival Final 3 99.09Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 3 nm to 2 nm. Descent from 1,318 ft agl to 905 ft agl. A decrease of 412 ft in 12 seconds.
ScoreDescriptionStartProfileEnd
98 % Approach angle 4.9 °4.5 ° min to max 5.3 °Target 4.5 ° 5.3 4.5 °
100 % Average speed 114 kt109 kt min to max 118 kt 118 109 kt
100 % Heading variation 1.4 °1.2 ° min to max 1.6 ° 1.6 1.2 °
99 % Average bank angle 2.2 °0.5 ° min to max 3.5 ° 0.5 2.1 °
100 % Average g force 0.90 g0.87 g min to max 0.94 g 0.94 0.87 g
Info Average VSI -2,088 fpm-2,306 fpm min to max -1,988 fpm -2,306 -2,050 fpm
Info Average altitude 1,109 ft agl905 ft agl min to max 1,318 ft agl 1,318 905 ft agl
Info Average pitch angle -11.0 °-11.6 ° min to max -10.4 ° -10.8 -11.6 °

Events

Info Flaps Position 9 1,188 ft agl · 120 kt
22.252.52.7539501,0001,0501,1001,1501,2001,2501,300Distance to Touchdown NMApproach Height ft22.252.52.753-170-128-85-4304385128170Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 99.29Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 2 nm to 1 nm. Descent from 870 ft agl to 449 ft agl. A decrease of 421 ft in 29 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 4.3 °3.9 ° min to max 4.7 °Target 4.5 ° 4.4 4.7 °
100 % Average speed 92 kt85 kt min to max 108 kt 108 86 kt
100 % Heading variation 0.6 °0.2 ° min to max 1.1 ° 1.1 0.2 °
96 % Average bank angle 1.4 °0.0 ° min to max 4.3 ° 0.7 0.6 °
100 % Average g force 0.93 g0.80 g min to max 1.04 g 0.86 0.80 g
Info Average VSI -889 fpm-2,179 fpm min to max -394 fpm -2,103 -734 fpm
Info Average altitude 609 ft agl449 ft agl min to max 870 ft agl 870 449 ft agl
Info Average pitch angle -5.4 °-12.1 ° min to max -3.1 ° -12.0 -6.2 °
11.251.51.7524505005506006507007508008509009501,000Distance to Touchdown NMApproach Height ft11.251.51.752-90-68-45-23023456890Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 98.82Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 1 nm to 0 nm. Descent from 433 ft agl to 23 ft agl. A decrease of 410 ft in 23 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.4 °1.5 ° min to max 4.7 °Target 4.5 ° 4.7 1.5 °
100 % Average speed 82 kt77 kt min to max 93 kt 86 77 kt
100 % Heading variation 0.1 °-0.2 ° min to max 0.3 ° 0.1 0.3 °
94 % Average bank angle 1.2 °0.1 ° min to max 5.6 ° 1.2 3.0 °
100 % Average g force 1.00 g0.81 g min to max 1.31 g 0.85 1.31 g
Info Average VSI -835 fpm-1,776 fpm min to max -591 fpm -908 -591 fpm
Info Average altitude 88 ft agl23 ft agl min to max 433 ft agl 433 23 ft agl
Info Average pitch angle -4.5 °-10.8 ° min to max 0.3 ° -7.0 0.3 °
00.250.50.751050100150200250300350400450Distance to Touchdown NMApproach Height ft00.250.50.751-40-30-20-10010203040Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 93.27Landing on runway 18 at LFLB Chambéry Savoie Mont Blanc Airport, runway length 1,651 m. Good threshold height. Threshold speed was well above target at 77 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was well above target at 77 kt. Target 68 kt
100 % Good threshold height.Target 50 ft agl
78 % Good landing flare
100 % Runway alignment max 0.10 m left0.10 m left to 0.07 m left 0.10 0.07 m
89 % Average bank angle 3.6 °0.1 ° min to max 6.6 ° 3.1 3.6 °
100 % Average g force 0.97 g0.79 g min to max 1.30 g 1.30 0.85 g
Info Average speed 72 kt68 kt min to max 77 kt 77 68 kt
Info Average VSI -338 fpm-576 fpm min to max -230 fpm -576 -418 fpm
Info Average altitude 14 ft agl2 ft agl min to max 22 ft agl 22 2 ft agl
Info Average pitch angle -0.9 °-3.6 ° min to max 1.2 ° 0.5 -3.6 °
07515022501223354658Runway Distance mLanding Height ft075150225-24-20-16-12-8-404812162024Runway Distance mRunway Width m
Arrival Touchdown 82.49Touchdown distance was good at 181 m. Touchdown speed at 68 kt was a little fast. Touchdown rate was hard at -418 fpm. Runway touchdown position was slightly misaligned by 6.1 m from centreline. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 2 kt Tailwind: 10 kt.
ScoreDescriptionStartProfileEnd
89 % Touchdown rate was -418 fpm.
100 % Touchdown distance was 181 mTarget 457 m
100 % Speed at touchdown 68 ktTarget below 62 kt
89 % Runway alignment max 6.07 m left3.50 m left 6.07 0.78 m
83 % Average bank angle 1.1 °0.0 ° min to max 3.6 ° 3.6 0.8 °
96 % Average g force 0.74 g0.35 g min to max 1.62 g 0.85 0.51 g
20 % Landing Bounce
Info Average speed 60 kt54 kt min to max 68 kt 68 54 kt
Info Average pitch angle 0.4 °-6.0 ° min to max 6.8 ° -3.6 3.9 °
Arrival Rollout 99.20Total landing distance 975 m, 59 % of runway. Runway rollout alignment was perfect.
ScoreDescriptionStartProfileEnd
100 % Landing distance 975 m59 % of runway.
100 % Runway alignment max 2.48 m left2.48 m left to 0.90 m right 0.76 0.37 m
92 % Average g force 0.46 g0.22 g min to max 0.94 g 0.44 0.80 g
Info Average speed 65 kt43 kt min to max 72 kt 72 43 kt
Info Average pitch angle 1.0 °-2.6 ° min to max 3.7 ° 3.7 3.4 °
Info Average bank angle 1.2 °0.0 ° min to max 3.1 ° 0.9 0.1 °

Events

Info Bounce during touchdown 3 ft agl · 56 kt
Info Flaps Fully Retracted 3 ft agl · 47 kt
Runway Exit Exiting runway, average speed 8 kt
ScoreDescriptionStartProfileEnd
Info Average speed 28 kt15 kt min to max 42 kt 42 20 kt
Info Average pitch angle 3.4 °2.4 ° min to max 3.9 ° 3.2 3.3 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.1 0.0 °
Info Average g force 0.87 g0.73 g min to max 1.03 g 0.83 0.80 g
Arrival Taxi 85.50Taxiing to the parking from the runway took 1 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 13 kt4 kt min to max 20 kt 20 5 kt
76 % Average speed turning corners 9 ktmax 19 kt 0 5 kt
100 % Average g force 0.93 g0.78 g min to max 1.03 g 0.78 1.02 g
Info Average pitch angle 3.4 °3.1 ° min to max 3.7 ° 3.1 3.6 °
Info Average bank angle 0.2 °0.0 ° min to max 0.5 ° 0.3 0.0 °

Events

Fail Taxi Lights

Takeoff

FailTaxi lightsOff
100.00Takeoff roll116 m · 9 %
96.98Liftoff speed79 kt · target 70, 9 fast
92.96Runway alignment4.98 m L
OkBounce on takeoffNone
94.07Rate of climb535 fpm

Landing

The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.

100.00Threshold height21 ft
100.00Threshold speed76 kt · target 70, 6 fast
100.00Centreline offset0.10 m L
Flare 77.63Good landing flare

The stabilisation gates

Two stabilised approach gates, each with seven checks, where the approach path is 1,000 ft and 500 ft above the runway.

Seven checks, two gates1,000 ft 500 ft
Gear down
Landing flap
Sink rate
On glideslope
On centreline
On speed
Wings level

At the 1,000 ft gate: sink rate above what the glideslope needed and off the centreline.

The approach, gate by gate

Gate Height Centreline Speed
2.0 nm 1,144 ft 1.66° L +45 kt
1.5 nm 697 ft 1.05° L +33 kt
1.0 nm 539 ft 0.59° L +15 kt
0.5 nm 285 ft 0.07° L +19 kt
THR 20 ft 9.30 m L +7 kt

Touchdown on LFLB 18

Past threshold100.00
181m
Centreline88.97
0.78m L
Speed100.00
67kttarget 67 or less
Touchdown rate88.83
-505fpm
Impact95.71
1.62G
Bounces20.00
4

Side view — the last 1,524 m of the approach.

21 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 21 ft, down at 181 m

Plan view — the first 1,524 m of the 1,651 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD CROSS 2 kn FULL SCORE TO 503 M 181 m past threshold CLEARED

The 181 m touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 766 m of 1,651 m · 46 %
Rollout distance100.00
585m46 % used
Rollout alignment100.00
2.48m L

The rest of the report

Explore in detail

Flight narrative

The flight began with a taxiing period from the parking to the runway, which took 12 minutes and covered a distance of 3 nautical miles. The aircraft, a Piper PA-24-250 Comanche, then departed from runway 34 at LFLY Lyon Bron Airport. The takeoff distance was 283 meters, which accounted for 23% of the runway. The liftoff speed was 79 knots.

The local weather conditions at the time of departure were characterized by a temperature of 16 degrees Celsius and a wind speed of 10 knots at 11 degrees. The crosswind was 5 knots, while the headwind was 9 knots. The aircraft then began its enroute climb, starting overhead Bron, Auvergne-Rhone-Alpes, France. The climb took the aircraft from an altitude of 1,652 feet above sea level to 7,208 feet above sea level, an increase of 5,556 feet in just 5 minutes, covering a distance of 8 nautical miles.

Following the initial climb, the aircraft entered a level cruise, starting 1 mile southwest of Charvieu-Chavagneux, Auvergne-Rhone-Alpes, France. This cruise phase lasted for 2 minutes and covered a distance of 4 nautical miles. The aircraft then began its descent, starting overhead Saint-Romain-de-Jalionas, Auvergne-Rhone-Alpes, France. The descent took the aircraft from an altitude of 7,603 feet above sea level to 4,384 feet above sea level, a decrease of 3,218 feet in 5 minutes, covering a distance of 11 nautical miles.

The aircraft then entered another level cruise phase, starting overhead Benonces, Auvergne-Rhone-Alpes, France. This cruise phase lasted for 2 minutes and covered a distance of 3 nautical miles. The aircraft then began another climb, starting 2 miles northeast of Benonces, Auvergne-Rhone-Alpes, France. The climb took the aircraft from an altitude of 4,300 feet above sea level to 4,774 feet above sea level, an increase of 474 feet in 2 minutes, covering a distance of 3 nautical miles.

The aircraft then entered another level cruise phase, starting 1 mile south of Thezillieu, Auvergne-Rhone-Alpes, France. This cruise phase lasted for 7 minutes and covered a distance of 11 nautical miles. The aircraft then began its final descent, starting 1 mile south of Chindrieux, Auvergne-Rhone-Alpes, France. The descent took the aircraft from an altitude of 4,244 feet above sea level to 2,584 feet above sea level, a decrease of 1,661 feet in 3 minutes, covering a distance of 6 nautical miles.

The final approach to runway 18 at LFLB Chambéry Savoie Mont Blanc Airport was made from the north, heading 177.0 degrees at 3 nautical miles and 1,775 feet above ground level. The landing on runway 18 was successful, with a touchdown distance of 180 meters. However, the touchdown speed was a little fast at 68 knots, and the touchdown rate was hard at -418 feet per minute. The runway touchdown position was slightly misaligned by 6.1 meters from the centerline.

The local weather conditions at the time of landing were characterized by a temperature of 16 degrees Celsius and a wind speed of 10 knots at 11 degrees. The crosswind was 2 knots, while the tailwind was 10 knots. The total landing distance was 975 meters, which accounted for 59% of the runway. The runway rollout alignment was perfect.

The taxiing period from the runway to the parking took just 1 minute and covered a distance of less than 1 nautical

Flight map
Replay this flight in 3D The full flight path over the terrain with every stage, event and score along the route.
Takeoff report
Takeoff on runway 34 at LFLY Lyon Bron Airport in the Piper PA-24 Comanche
87.66 %
89 %
Taxi
Taxiing from the parking to the runway took 12 minutes and covered 3 nm.
Taxi Lights
0 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
97.5 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
4 3 2
86.62 %
Takeoff Roll
Departure roll runway 34 at LFLY Lyon Bron Airport. Takeoff distance 283 m 23 % of runway. Liftoff speed was 79 kt. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 5 kt Headwind: 9 kt.
Takeoff Distance
100 %
Roll distance of 283 m using 23.24 % of runway
Liftoff Speed
96.98 %
Liftoff speed was 79 kn - Target 70 kn
Alignment
92.96 %
4.98 m left to 0.00 m left
Bounce
100 %
No Bounce Detected
Strobe Lights
0 %
Switched On
Landing Lights
0 %
Switched On
G
86.29 %
1.5 1 0.5
IAS kt
Info
80 55 30
Bank °
Info
8 4 0
Pitch °
Info
3 1.5 0
02505007501,000-20-15-10-505101520 Runway Distance m Runway Alignment to End of Runway m
94.07 %
Climb 1
Departure climb to 50 ft agl from runway 34 LFLY Lyon Bron Airport.
Alignment
99 %
2 0 -2
IAS kt
100 %
90 80 70
Bank °
77.26 %
11 5.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
6 3.5 1
Climb Rate fpm
Info
800 350 -100
94.94 %
Climb 2
Departure climb to 400 ft agl from 34 LFLY Lyon Bron Airport.
Alignment
89.38 %
2 0 -2
IAS kt
100 %
90 80 70
Bank °
90.39 %
6 3 0
G
100 %
1.5 1 0.5
Pitch °
Info
8 6.5 5
Climb Rate fpm
Info
1,100 850 600
73.65 %
Climb 3
Departure climb to 1,000 ft agl from 34 LFLY Lyon Bron Airport.
Alignment
0 %
2 0 -2
IAS kt
100 %
100 85 70
Bank °
68.26 %
15 7.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
9 7 5
Climb Rate fpm
Info
1,500 1,150 800
02505007501,000080160240320400 Runway Distance m Height at End of Runway ft
00.250100200300400500600700800900 Climb Distance NM Climb Profile to 1,000 ft
00.25-60-48-36-24-1201224364860 Climb Distance NM Runway Alignment (in m) to 1,000 ft
Landing report
Landing on runway 18 at LFLB Chambéry Savoie Mont Blanc Airport in the Piper PA-24 Comanche
Landing Score 93.45 %
Landing Summary

The Piper PA-24-250 Comanche aircraft successfully landed at LFLB Chambéry Savoie Mont Blanc Airport, achieving a score of 93.5%. The final approach to runway 18 was initiated from the north, with a heading of 177.0° at a distance of 3 nautical miles and an altitude of 1,775 feet above ground level.

The aircraft touched down on the runway with a good threshold height, but the threshold speed was significantly above the target speed of 77 kt. However, the touchdown distance of 180 meters was considered good, indicating a smooth and controlled descent. The touchdown speed of 68 kt was slightly faster than desired, which may have contributed to a harder touchdown rate of -418 feet per minute.

The runway touchdown position was slightly misaligned from the centerline by 6.1 meters, which may have been due to the crosswind or tailwind conditions. The local weather conditions at the time of landing included a temperature of 16°C, a wind speed of 10 kt at 11°, resulting in a 2 kt crosswind and a 10 kt tailwind.

The total landing distance of 975 meters was 59% of the runway length, indicating a relatively short landing distance. The runway rollout alignment was perfect, suggesting that the pilot maintained control of the aircraft during the rollout phase. Overall, the landing was considered successful, with the aircraft achieving a high score despite some minor deviations from the desired parameters.

93.41 %
Final 4
Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 4 nm to 3 nm. Descent from 1,775 ft agl to 1,355 ft agl. A decrease of 420 ft in 9 seconds.
Glideslope
81.13 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
81.13 %
5 4 3
IAS kt
100 %
118 114 110
Alignment
100 %
0.5 0 -0.5
Bank °
95.35 %
5 2.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-2,289 -2,494 -2,700
99.09 %
Final 3
Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 3 nm to 2 nm. Descent from 1,318 ft agl to 905 ft agl. A decrease of 412 ft in 12 seconds.
Glideslope
97.9 %
Good glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
97.9 %
5 4 3
IAS kt
100 %
118 109 100
Alignment
100 %
0.5 0 -0.5
Bank °
98.62 %
5 2.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-1,988 -2,194 -2,400
22.252.52.7539501,0001,0501,1001,1501,2001,2501,300 Distance to Touchdown NM Approach Height ft
22.252.52.753-170-128-85-4304385128170 Distance to Touchdown NM Approach Runway Alignment m
99.29 %
Final 2
Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 2 nm to 1 nm. Descent from 870 ft agl to 449 ft agl. A decrease of 421 ft in 29 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
5 4 3
IAS kt
100 %
108 94 80
Alignment
100 %
0.5 0 -0.5
Bank °
96.43 %
5 2.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-395 -1,297 -2,200
11.251.51.7524505005506006507007508008509009501,000 Distance to Touchdown NM Approach Height ft
11.251.51.752-90-68-45-23023456890 Distance to Touchdown NM Approach Runway Alignment m
98.82 %
Final 1
Approaching runway 18 at LFLB Chambéry Savoie Mont Blanc Airport from 1 nm to 0 nm. Descent from 433 ft agl to 23 ft agl. A decrease of 410 ft in 23 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
5 4 3
IAS kt
100 %
93 82 70
Alignment
100 %
0.5 0 -0.5
Bank °
94.12 %
6 3 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-591 -1,196 -1,800
00.250.50.751050100150200250300350400450 Distance to Touchdown NM Approach Height ft
00.250.50.751-40-30-20-10010203040 Distance to Touchdown NM Approach Runway Alignment m
93.27 %
Landing
Landing on runway 18 at LFLB Chambéry Savoie Mont Blanc Airport, runway length 1,651 m. Good threshold height. Threshold speed was well above target at 77 kt.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was well above target at 77 kt. Target 68 kt
Flare
77.63 %
Good landing flare
Centreline ft
100 %
100 0 -100
Bank °
88.6 %
7 3.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
77 68 60
Pitch °
Info
2 -0.5 -3
Descent Rate fpm
Info
-231 -415 -600
07515022501223354658 Runway Distance m Landing Height ft
075150225-24-20-16-12-8-404812162024 Runway Distance m Runway Width m
82.49 %
Touchdown
Touchdown distance was good at 181 m. Touchdown speed at 68 kt was a little fast. Touchdown rate was hard at -418 fpm. Runway touchdown position was slightly misaligned by 6.1 m from centreline. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 2 kt Tailwind: 10 kt.
Warning: Landed with a 10 kt tailwind
Touchdown
88.83 %
Touchdown rate was hard at -424 fpm.
Speed
100 %
Touchdown speed at 68 kt was a little fast. Target below 62 kn
Distance
100 %
Touchdown distance was good at 181 m.
Alignment
88.97 %
Runway touchdown position was slightly misaligned by 6.1 m from centreline.
Bank
83.06 %
Bank angle 1.1 °
G
95.71 %
G 0.74 g
Bounce
20 %
Bounce Detected
99.2 %
Rollout
Total landing distance 975 m, 59 % of runway. Runway rollout alignment was perfect.
Distance
100 %
Landing distance 975 m using 59.04 % of runway
Alignment
100 %
Runway rollout alignment was perfect.
G
92 %
1.25 1 0.75
IAS kt
Info
54 37 20
Bank °
Info
4 2 0
Pitch °
Info
4 1 -2
0200400600800 Runway Distance m Runway Width m
85.5 %
Taxi
Taxiing to the parking from the runway took 1 minutes and covered less than 1 nm.
Landing Lights
100 %
Switched Off
Taxi Lights
0 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
76.25 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
4 3.5 3
Metrics
Metrics

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