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LFLB
Viviers-du-Lac, France
Runway 36
Elevation771 ft asl
Weight908 kg
Fuel42 kg
Wind11° · 10 kn · 2 kn cross

Flight Score

89.82 %
LFLL
Colombier-Saugnieu, France
Runway 35R
Elevation791 ft asl
Weight886 kg
Fuel20 kg
Wind10° · 10 kn · 3 kn cross
8 Aug 2025 0:35 57 nm Piper PA-24-250 Comanche 22 kg
Departure Score
96.53 %
Enroute Score
99.73 %
Arrival Score
73.20 %

What went well

Touched down at -213 fpm — a soft arrival
Rollout controlled — 41 % of the runway used
Lifted off at 71 kt — on the 70 kt target

What held you back

Arrival Landing — Flare profile at 0 %, Threshold height at 97 ft agl was significantly above target at 7 %, −2.06 points
Arrival Rollout — bounce at touchdown; Runway alignment max 44.56 m left at 0 %, g force 0.14 to 1.04 g at 90 %, −1.92 points
Arrival Taxi — Taxi Lights at 0 %, Landing Lights at 1 %, −1.79 points

Next time

Departure

Ease the yoke smoothly to hold a steady one g through the ground roll instead of letting it sag to 0.3 g.

What happened: During the ground roll the g force averaged 0.3 g, well below the smooth steady load expected while tracking the runway.

Watch for: Watch the g meter and hold it steady near one g through the roll.

See Departure Roll

Arrival

Ease the descent rate on final, flying a shallower path back onto the target glidepath angle rather than diving steep.

What happened: On final, the approach was flown at a steeper angle than the target glidepath for that segment.

Watch for: Watch the VSI and glidepath/VASI indication on final, keeping the descent angle matched to the target rather than steepening.

See Arrival Final 1

Arrive slow and the sink rate at the threshold is already above schedule, the flare is short because there is no energy to extend it, and the touchdown is hard in a way that feels exactly like a late flare. Diagnosing a slow arrival as a late flare is the catastrophic misread: you respond by flaring earlier, which bleeds more speed, which makes the next one worse. The tiebreaker is threshold speed against VRef, not feel. Never diagnose a flare without it.

Read more in Flare Timing

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 90.00Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 12 kt0 kt min to max 20 kt 0 11 kt
100 % Average speed turning corners 12 ktmax 16 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 3.3 °0.0 ° min to max 3.8 ° 0.0 3.7 °
Info Average bank angle 0.1 °0.0 ° min to max 0.4 ° 0.0 0.1 °

Events

Fail Taxi Lights
Info Battery Master On 3 ft agl
Info Engine 1 Started 3 ft agl
Info Beacon Lights Switched On 3 ft agl
Info Navigation Lights Switched On 3 ft agl
Info Landing Gear Down 3 ft agl
Info Parking Brake On 3 ft agl
Info Landing Lights Switched On 3 ft agl
Info Strobe Lights Switched On 3 ft agl
Info Parking Brake Off 3 ft agl
Departure Runway Entry Entering runway 36 at LFLB Chambéry Savoie Mont Blanc Airport, Average speed was 14 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 18 kt0 kt min to max 40 kt 10 40 kt
Info Average pitch angle 3.6 °3.4 ° min to max 4.0 ° 3.7 3.5 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.1 0.2 °
Info Average g force 0.77 g0.50 g min to max 1.04 g 0.89 0.50 g
Departure Roll 96.38Departure roll runway 36 at LFLB Chambéry Savoie Mont Blanc Airport. Takeoff distance 195 m 12 % of runway. Liftoff speed was 72 kt. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 2 kt Headwind: 10 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 195 m12 % of runway
100 % Liftoff speed was 72 ktTarget 70 kt
89 % Runway alignment max 6.10 m left6.10 m left to 0.00 m left 2.68 6.10 m
86 % Average g force 0.32 g0.01 g min to max 1.05 g 0.49 1.05 g
100 % Takeoff Bounce
Info Average pitch angle 3.3 °3.1 ° min to max 3.6 ° 3.5 3.6 °
Info Average bank angle 0.9 °0.0 ° min to max 3.3 ° 0.2 3.3 °
Departure Climb 1 98.82Departure climb to 50 ft agl from runway 36 LFLB Chambéry Savoie Mont Blanc Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.9 °-1.0 ° min to max -0.6 ° -0.6 -1.0 °
100 % Average speed 79 kt72 kt min to max 82 kt 72 82 kt
95 % Average bank angle 2.8 °0.1 ° min to max 3.8 ° 3.4 3.7 °
100 % Average g force 1.06 g1.03 g min to max 1.09 g 1.04 1.05 g
Info Average VSI 537 fpm312 fpm min to max 754 fpm 312 754 fpm
Info Average altitude 18 ft agl1 ft agl min to max 49 ft agl 1 49 ft agl
Info Average pitch angle 6.2 °3.6 ° min to max 8.9 ° 3.6 8.9 °
Departure Climb 2 98.18Departure climb to 400 ft agl from 36 LFLB Chambéry Savoie Mont Blanc Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.9 °-1.2 ° min to max -0.6 ° -1.0 -1.1 °
100 % Average speed 82 kt78 kt min to max 83 kt 82 83 kt
93 % Average bank angle 1.8 °0.0 ° min to max 4.8 ° 3.7 2.6 °
100 % Average g force 0.99 g0.88 g min to max 1.05 g 1.05 0.93 g
Info Average VSI 920 fpm762 fpm min to max 1,092 fpm 762 856 fpm
Info Average altitude 124 ft agl50 ft agl min to max 395 ft agl 50 395 ft agl
Info Average pitch angle 9.5 °7.6 ° min to max 10.6 ° 8.9 7.7 °

Events

Info Landing Gear Up 152 ft agl · 86 kt
Info Landing Gear Down 238 ft agl · 84 kt
Info Landing Gear Up 298 ft agl · 84 kt
Departure Climb 3 99.25Departure climb to 1,000 ft agl from 36 LFLB Chambéry Savoie Mont Blanc Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -1.8 °-3.0 ° min to max -1.2 ° -1.2 -3.0 °
100 % Average speed 85 kt82 kt min to max 87 kt 84 87 kt
96 % Average bank angle 1.6 °0.3 ° min to max 3.4 ° 2.3 2.4 °
100 % Average g force 0.91 g0.86 g min to max 0.98 g 0.93 0.93 g
100 % Landing gear up
Info Average VSI 1,213 fpm890 fpm min to max 1,516 fpm 890 1,018 fpm
Info Average altitude 711 ft agl410 ft agl min to max 982 ft agl 410 982 ft agl
Info Average pitch angle 10.1 °8.0 ° min to max 11.8 ° 8.0 9.3 °
Enroute Climb 100.00Enroute climb started overhead Le Bourget-du-Lac (Auvergne-Rhone-Alpes, France). Climbing from 1,773 ft asl to 6,627 ft asl, an increase of 4,854 ft in 5 minutes and covering 6 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 85 kt62 kt min to max 138 kt 87 138 kt
100 % Average bank angle 8.0 °0.0 ° min to max 20.6 ° 1.2 0.0 °
100 % Average g force 0.93 g0.83 g min to max 1.04 g 0.93 0.95 g
Info Average VSI 1,033 fpm-1,321 fpm min to max 1,997 fpm 1,058 -1,321 fpm
Info Average altitude 4,026 ft asl1,773 ft asl min to max 6,817 ft asl 1,773 6,627 ft asl
Info Average pitch angle 8.5 °-3.9 ° min to max 13.4 ° 9.5 -3.8 °
Info Turn coordination 00 min to max 0 0 0
Enroute Descent 100.00Enroute descent started 1 mile north east of Saint-Alban-de-Montbel (Auvergne-Rhone-Alpes, France). Descent from 6,526 ft asl to 5,436 ft asl, a decrease of 1,089 ft in 3 minutes and covering 9 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 145 kt138 kt min to max 158 kt 140 141 kt
100 % Average bank angle 5.8 °0.7 ° min to max 12.4 ° 4.0 6.8 °
100 % Average g force 0.94 g0.78 g min to max 1.12 g 0.94 1.03 g
Info Average VSI -462 fpm-1,863 fpm min to max 716 fpm -158 716 fpm
Info Average altitude 5,963 ft asl5,405 ft asl min to max 6,526 ft asl 6,526 5,436 ft asl
Info Average pitch angle -2.4 °-7.1 ° min to max 2.2 ° -0.9 2.2 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 100.00Enroute level cruise started overhead Saint-Geoire-en-Valdaine (Auvergne-Rhone-Alpes, France) and lasted 8 minutes, covering 19 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±773 ft of 6,067 ft asl5,453 ft asl min to max 6,371 ft asl 5,453 6,027 ft asl
100 % Average speed 136 kt118 kt min to max 156 kt 136 141 kt
100 % Average bank angle 10.8 °0.1 ° min to max 31.5 ° 6.9 5.2 °
100 % Average g force 0.94 g0.69 g min to max 1.09 g 0.96 0.91 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -0.8 °-7.0 ° min to max 5.6 ° 2.7 -3.6 °
Enroute Descent 2 100.00Enroute descent started overhead Sardieu (Auvergne-Rhone-Alpes, France). Descent from 6,019 ft asl to 5,267 ft asl, a decrease of 752 ft in 2 minutes and covering 4 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 144 kt141 kt min to max 149 kt 145 146 kt
100 % Average bank angle 8.5 °0.2 ° min to max 17.6 ° 9.4 3.4 °
100 % Average g force 0.93 g0.86 g min to max 1.00 g 0.92 0.94 g
Info Average VSI -478 fpm-1,108 fpm min to max 143 fpm -478 -406 fpm
Info Average altitude 5,700 ft asl5,267 ft asl min to max 6,019 ft asl 6,019 5,267 ft asl
Info Average pitch angle -3.3 °-4.9 ° min to max -0.9 ° -3.7 -2.2 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 2 100.00Enroute level cruise started 1 mile south of Lieudieu (Auvergne-Rhone-Alpes, France) and lasted 2 minutes, covering 3 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±761 ft of 4,830 ft asl4,702 ft asl min to max 5,213 ft asl 5,213 4,874 ft asl
100 % Average speed 131 kt112 kt min to max 147 kt 141 112 kt
100 % Average bank angle 11.6 °0.2 ° min to max 19.2 ° 0.2 8.1 °
100 % Average g force 0.94 g0.70 g min to max 1.13 g 0.91 0.81 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -1.5 °-6.0 ° min to max 1.9 ° -2.4 -0.7 °
Enroute Descent 3 100.00Enroute descent started overhead Villeneuve-de-Marc (Auvergne-Rhone-Alpes, France). Descent from 4,882 ft asl to 4,111 ft asl, a decrease of 771 ft in 2 minutes and covering 3 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 118 kt110 kt min to max 129 kt 118 110 kt
100 % Average bank angle 8.4 °1.2 ° min to max 14.4 ° 9.6 1.2 °
100 % Average g force 0.92 g0.79 g min to max 1.03 g 0.79 0.86 g
Info Average VSI -341 fpm-982 fpm min to max 449 fpm 449 -216 fpm
Info Average altitude 4,600 ft asl4,111 ft asl min to max 4,890 ft asl 4,882 4,111 ft asl
Info Average pitch angle -3.0 °-6.1 ° min to max 0.3 ° -1.8 -4.1 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 3 98.12Enroute level cruise started 1 mile south of Charantonnay (Auvergne-Rhone-Alpes, France) and lasted 5 minutes, covering 8 nm.
ScoreDescriptionStartProfileEnd
94 % Altitude held within ±701 ft of 3,096 ft asl2,485 ft asl min to max 4,067 ft asl 4,029 2,485 ft asl
100 % Average speed 102 kt83 kt min to max 131 kt 112 97 kt
100 % Average bank angle 2.6 °0.0 ° min to max 8.4 ° 2.4 2.0 °
100 % Average g force 0.92 g0.76 g min to max 1.09 g 0.96 0.91 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle -4.1 °-7.8 ° min to max 2.1 ° -3.8 -4.8 °

Events

Info Landing Gear Down 2,322 ft agl · 129 kt
Info Flaps Position 3 2,272 ft agl · 95 kt
Info Flaps Position 6 2,393 ft agl · 114 kt
Arrival Final 4 73.15Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 4 nm to 3 nm. Descent from 1,689 ft agl to 1,250 ft agl. A decrease of 439 ft in 41 seconds.
ScoreDescriptionStartProfileEnd
17 % Approach angle 3.9 °3.8 ° min to max 4.0 °Target 3.0 ° 4.0 3.8 °
100 % Average speed 97 kt93 kt min to max 106 kt 96 95 kt
100 % Heading variation -0.2 °-0.3 ° min to max 0.2 ° -0.2 0.2 °
90 % Average bank angle 1.3 °0.0 ° min to max 6.8 ° 1.0 3.2 °
100 % Average g force 0.91 g0.82 g min to max 0.95 g 0.89 0.89 g
Info Average VSI -619 fpm-893 fpm min to max -231 fpm -297 -509 fpm
Info Average altitude 1,472 ft agl1,250 ft agl min to max 1,689 ft agl 1,689 1,250 ft agl
Info Average pitch angle -7.5 °-8.8 ° min to max -5.0 ° -5.0 -7.1 °

Events

Info Flaps Position 9 1,578 ft agl · 106 kt
33.253.53.7541,1501,2001,2501,3001,3501,4001,4501,5001,5501,6001,650Distance to Touchdown NMApproach Height ft33.253.53.754-110-83-55-280285583110Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 85.39Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 3 nm to 2 nm. Descent from 1,242 ft agl to 711 ft agl. A decrease of 531 ft in 46 seconds.
ScoreDescriptionStartProfileEnd
53 % Approach angle 3.6 °3.2 ° min to max 3.8 °Target 3.0 ° 3.8 3.2 °
100 % Average speed 91 kt85 kt min to max 97 kt 94 85 kt
100 % Heading variation 0.2 °0.1 ° min to max 0.3 ° 0.2 0.2 °
98 % Average bank angle 1.7 °0.1 ° min to max 3.8 ° 3.5 3.2 °
100 % Average g force 0.92 g0.85 g min to max 0.99 g 0.89 0.88 g
Info Average VSI -685 fpm-912 fpm min to max -474 fpm -489 -529 fpm
Info Average altitude 978 ft agl711 ft agl min to max 1,242 ft agl 1,242 711 ft agl
Info Average pitch angle -7.0 °-8.9 ° min to max -4.1 ° -7.1 -4.4 °
22.252.52.7536006507007508008509009501,0001,0501,1001,1501,200Distance to Touchdown NMApproach Height ft22.252.52.753-100-75-50-250255075100Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 99.69Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 2 nm to 1 nm. Descent from 702 ft agl to 370 ft agl. A decrease of 332 ft in 50 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °2.9 ° min to max 3.3 °Target 3.0 ° 3.2 3.3 °
100 % Average speed 79 kt71 kt min to max 84 kt 84 71 kt
100 % Heading variation 0.1 °-0.3 ° min to max 0.2 ° 0.2 -0.3 °
98 % Average bank angle 1.4 °0.2 ° min to max 3.6 ° 0.4 1.4 °
100 % Average g force 0.92 g0.72 g min to max 0.98 g 0.87 0.94 g
Info Average VSI -394 fpm-652 fpm min to max -84 fpm -532 -92 fpm
Info Average altitude 507 ft agl370 ft agl min to max 702 ft agl 702 370 ft agl
Info Average pitch angle -3.7 °-6.0 ° min to max 0.1 ° -4.8 0.1 °
11.251.51.752250300350400450500550600650700750Distance to Touchdown NMApproach Height ft11.251.51.752-70-53-35-18018355370Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 78.94Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 1 nm to 0 nm. Descent from 369 ft agl to 144 ft agl. A decrease of 226 ft in 43 seconds.
ScoreDescriptionStartProfileEnd
0 % Approach angle 4.9 °3.3 ° min to max 6.7 °Target 3.0 ° 3.3 6.7 °
100 % Average speed 75 kt66 kt min to max 84 kt 71 80 kt
100 % Heading variation 0.0 °-0.2 ° min to max 0.2 ° -0.2 0.2 °
95 % Average bank angle 1.5 °0.1 ° min to max 5.3 ° 1.4 1.1 °
100 % Average g force 0.90 g0.82 g min to max 0.97 g 0.94 0.84 g
Info Average VSI -299 fpm-721 fpm min to max 65 fpm -46 -718 fpm
Info Average altitude 309 ft agl144 ft agl min to max 373 ft agl 369 144 ft agl
Info Average pitch angle -2.6 °-6.4 ° min to max 1.3 ° 0.6 -6.4 °
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-50-38-25-13013253850Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 50.54Landing on runway 35R at LFLL Lyon Saint-Exupéry Airport, runway length 2,708 m. Threshold height at 97 ft agl was significantly above target. Threshold speed was well above target at 80 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was well above target at 80 kt. Target 68 kt
7 % Threshold height at 97 ft agl was significantly above target.Target 50 ft agl
0 % Very poor landing flare
100 % Runway alignment max 0.05 m right0.05 m left to 0.05 m right 0.05 -0.03 m
88 % Average bank angle 2.3 °0.0 ° min to max 7.0 ° 1.6 7.0 °
100 % Average g force 0.92 g0.66 g min to max 1.13 g 0.91 0.86 g
Info Average speed 66 kt53 kt min to max 80 kt 80 53 kt
Info Average VSI -270 fpm-794 fpm min to max -26 fpm -786 -206 fpm
Info Average altitude 20 ft agl-7 ft agl min to max 97 ft agl 97 -7 ft agl
Info Average pitch angle -0.5 °-6.5 ° min to max 3.3 ° -6.5 -0.3 °
07515022530037545052560067575082590001939587796Runway Distance mLanding Height ft075150225300375450525600675750825900-24-20-16-12-8-404812162024Runway Distance mRunway Width m
Arrival Touchdown 86.90Touchdown point was 337 m beyond the touchdown zone. Touchdown speed at 53 kt was good. Touchdown rate was fair at -206 fpm. Runway touchdown position was slightly misaligned by 4.3 m from centreline. Local weather - Temperature 15 °C. Wind 10 kt at 11 °. Crosswind: 3 kt Headwind: 10 kt.
ScoreDescriptionStartProfileEnd
96 % Touchdown rate was -206 fpm.
65 % Touchdown distance was 779 mTarget 457 m
100 % Speed at touchdown 53 ktTarget below 62 kt
96 % Runway alignment max 4.28 m right3.98 m right -3.83 -4.28 m
39 % Average bank angle 4.9 °1.6 ° min to max 7.0 ° 7.0 1.6 °
96 % Average g force 0.74 g0.37 g min to max 0.92 g 0.86 0.37 g
80 % Landing Bounce
Info Average speed 53 kt53 kt min to max 53 kt 53 53 kt
Info Average pitch angle 0.8 °-0.3 ° min to max 3.6 ° -0.3 3.6 °
Arrival Rollout 53.97Total landing distance 1,162 m, 43 % of runway. Runway rollout alignment was significantly misaligned by 44.6 m from centreline.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,162 m43 % of runway.
0 % Runway alignment max 44.56 m left44.56 m left to 7.53 m right -4.33 44.56 m
90 % Average g force 0.38 g0.14 g min to max 1.04 g 0.34 0.62 g
Info Average speed 47 kt30 kt min to max 51 kt 51 30 kt
Info Average pitch angle 0.6 °-3.9 ° min to max 4.5 ° 3.9 2.9 °
Info Average bank angle 1.0 °0.0 ° min to max 7.1 ° 1.4 1.5 °

Events

Fail Bounce during touchdown 3 ft agl · 56 kt
Runway Exit Exiting runway, average speed 11 kt
ScoreDescriptionStartProfileEnd
Info Average speed 29 kt25 kt min to max 30 kt 29 25 kt
Info Average pitch angle 2.5 °1.9 ° min to max 3.1 ° 2.7 2.5 °
Info Average bank angle 0.4 °0.0 ° min to max 2.2 ° 1.7 0.2 °
Info Average g force 0.69 g0.53 g min to max 0.88 g 0.60 0.68 g
Arrival Taxi 57.05Taxiing to the parking from the runway took 2 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 19 kt0 kt min to max 27 kt 21 0 kt
18 % Average speed turning corners 19 ktmax 24 kt 0 0 kt
100 % Average g force 0.84 g0.57 g min to max 1.10 g 0.96 0.99 g
Info Average pitch angle 2.9 °1.8 ° min to max 3.7 ° 2.3 3.3 °
Info Average bank angle 0.3 °0.0 ° min to max 1.2 ° 0.4 0.0 °

Events

Fail Landing Lights
Fail Taxi Lights

Takeoff

FailTaxi lightsOff
100.00Takeoff roll440 m · 27 %
100.00Liftoff speed71 kt · target 70, 1 fast
88.89Runway alignment6.10 m L
OkBounce on takeoffNone
98.82Rate of climb537 fpm

Landing

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

7.11Threshold height81 ft
100.00Threshold speed79 kt · target 66, 13 fast
100.00Centreline offset0.05 m R
Flare 0.00Very poor 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

The approach, gate by gate

Gate Height Centreline Speed
3.0 nm 1,274 ft 0.05° L +28 kt
2.0 nm 749 ft 0.21° L +23 kt
1.5 nm 532 ft 0.24° L +15 kt
1.0 nm 350 ft 0.05° L +11 kt
0.5 nm 313 ft 0.70° L +7 kt
THR 96 ft 8.60 m L +14 kt

Touchdown on LFLL 35R

Past threshold64.86
779m
Centreline95.50
4.28m R
Speed100.00
53kttarget 64 or less
Touchdown rate96.27
-213fpm
Impact96.29
0.92G
Bounces80.00
1

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

81 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 81 ft, down at 779 m

Plan view — the first 1,524 m of the 2,708 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD CROSS 2 kn FULL SCORE TO 503 M 779 m past threshold CLEARED

Touched down 779 m past the threshold — beyond the full-score zone. The arrival was smooth.

Runway used 1,178 m of 2,708 m · 44 %
Rollout distance100.00
400m41 % used
Rollout alignment0.00
44.56m 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 3 minutes and covered less than 1 nautical mile. The aircraft, a Piper PA-24-250 Comanche, then departed from runway 36 at Chambéry Savoie Mont Blanc Airport (LFLB). The takeoff distance was 195 meters, which is 12% of the runway length. The liftoff speed was 72 knots.

The local weather conditions at the time of departure were characterized by a temperature of 16°C, with a wind speed of 10 knots at 11°. The crosswind was 2 knots, while the headwind was 10 knots. The aircraft climbed to an altitude of 6,627 feet above sea level (asl) after departing from Le Bourget-du-Lac, which is located in the Auvergne-Rhone-Alpes region of France. The climb from 1,773 feet asl to 6,627 feet asl took 5 minutes and covered a distance of 6 nautical miles.

During the enroute phase, the aircraft underwent several climbs and descents. The first descent started 1 mile northeast of Saint-Alban-de-Montbel, where the aircraft descended from 6,526 feet asl to 5,436 feet asl, a decrease of 1,089 feet in 3 minutes and covering 9 nautical miles. The aircraft then leveled off and cruised for 8 minutes, covering 19 nautical miles, before starting another descent from 6,019 feet asl to 5,267 feet asl, a decrease of 752 feet in 2 minutes and covering 4 nautical miles.

The aircraft continued to cruise and descend, with the final descent starting overhead Villeneuve-de-Marc. The aircraft descended from 4,882 feet asl to 4,111 feet asl, a decrease of 771 feet in 2 minutes and covering 3 nautical miles. The aircraft then leveled off and cruised for 5 minutes, covering 8 nautical miles, before starting the final approach to runway 35R at Lyon Saint-Exupéry Airport (LFLL).

The final approach was made from the south, heading 354.0° at 4 nautical miles and 1,689 feet above ground level (agl). The landing was made on runway 35R, which has a length of 2,708 meters. The threshold height at 97 feet agl was significantly above the target, while the threshold speed was well above the target at 80 knots.

The touchdown point was 319 meters beyond the touchdown zone, with a touchdown speed of 53 knots and a touchdown rate of -206 feet per minute (fpm). The runway touchdown position was slightly misaligned by 4.3 meters from the centerline. The local weather conditions at the time of landing were characterized by a temperature of 15°C, with a wind speed of 10 knots at 11°. The crosswind was 3 knots, while the headwind was 10 knots.

The total landing distance was 1,162 meters, which is 43% of the runway length. The runway rollout alignment was significantly misaligned by 44.6 meters from the centerline. The taxiing period from the runway to the parking took 2 minutes and covered less than 1 nautical mile. The total flight distance was 57 nautical miles, taking 35 minutes, and the aircraft used 22 kilograms of fuel.

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 36 at LFLB Chambéry Savoie Mont Blanc Airport in the Piper PA-24 Comanche
96.53 %
90 %
Taxi
Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.
Taxi Lights
0 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
100 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
4 2 0
96.38 %
Takeoff Roll
Departure roll runway 36 at LFLB Chambéry Savoie Mont Blanc Airport. Takeoff distance 195 m 12 % of runway. Liftoff speed was 72 kt. Local weather - Temperature 16 °C. Wind 10 kt at 11 °. Crosswind: 2 kt Headwind: 10 kt.
Takeoff Distance
100 %
Roll distance of 195 m using 11.83 % of runway
Liftoff Speed
100 %
Liftoff speed was 72 kn - Target 70 kn
Alignment
88.89 %
6.10 m left to 0.00 m left
Bounce
100 %
No Bounce Detected
Strobe Lights
100 %
Switched On
Landing Lights
100 %
Switched On
G
86 %
1.5 1 0.5
IAS kt
Info
80 55 30
Bank °
Info
4 2 0
Pitch °
Info
4 3.5 3
02505007501,0001,2501,500-20-15-10-505101520 Runway Distance m Runway Alignment to End of Runway m
98.82 %
Climb 1
Departure climb to 50 ft agl from runway 36 LFLB Chambéry Savoie Mont Blanc Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
90 80 70
Bank °
95.26 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
9 6 3
Climb Rate fpm
Info
800 350 -100
98.18 %
Climb 2
Departure climb to 400 ft agl from 36 LFLB Chambéry Savoie Mont Blanc Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
90 80 70
Bank °
92.74 %
5 2.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
11 9 7
Climb Rate fpm
Info
1,100 850 600
99.25 %
Climb 3
Departure climb to 1,000 ft agl from 36 LFLB Chambéry Savoie Mont Blanc Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
90 85 80
Bank °
96.26 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
12 9.5 7
Climb Rate fpm
Info
1,600 1,150 700
02505007501,0001,2501,500092184276368460 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 35R at LFLL Lyon Saint-Exupéry Airport in the Piper PA-24 Comanche
Landing Score 67.59 %
Landing Summary

The aircraft in question, a Piper PA-24-250 Comanche, successfully landed at LFLL Lyon Saint-Exupéry Airport, but with some notable deviations from the ideal approach and landing. The final approach was initiated from the south, heading 354.0° at a distance of 4 nautical miles and an altitude of 1,689 feet above ground level (agl). The aircraft's approach to the runway 35R was satisfactory, with a touchdown speed of 53 knots, which is considered good.

However, there were some issues with the approach and landing. The threshold height at 97 feet agl was significantly above the target, indicating that the aircraft was higher than desired when reaching the runway threshold. Additionally, the threshold speed was well above the target at 80 knots, suggesting that the aircraft was traveling too fast when reaching the runway threshold. This could have contributed to the slightly misaligned runway touchdown position, which was 4.3 meters off the centerline.

The landing itself was satisfactory, with a touchdown speed of 53 knots and a touchdown rate of -206 feet per minute (fpm), which is considered fair. The total landing distance of 1,162 meters, which accounts for 43% of the runway length, is also within acceptable limits. However, the runway rollout alignment was significantly misaligned by 44.6 meters from the centerline, indicating that the aircraft's rollout was not properly aligned with the runway.

The local weather conditions at the time of the landing were favorable, with a temperature of 15°C and a wind of 10 knots at 11°. The crosswind was minimal at 3 knots, and the headwind was 10 knots, which helped to stabilize the aircraft during the approach and landing. Overall, while the landing was successful, there were some notable deviations from the ideal approach and landing, which could be addressed through further training and practice.

73.15 %
Final 4
Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 4 nm to 3 nm. Descent from 1,689 ft agl to 1,250 ft agl. A decrease of 439 ft in 41 seconds.
Glideslope
17.33 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
17.33 %
4 3 2
IAS kt
100 %
106 98 90
Alignment
100 %
0.5 0 -0.5
Bank °
89.76 %
7 3.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-231 -566 -900
33.253.53.7541,1501,2001,2501,3001,3501,4001,4501,5001,5501,6001,650 Distance to Touchdown NM Approach Height ft
33.253.53.754-110-83-55-280285583110 Distance to Touchdown NM Approach Runway Alignment m
85.39 %
Final 3
Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 3 nm to 2 nm. Descent from 1,242 ft agl to 711 ft agl. A decrease of 531 ft in 46 seconds.
Glideslope
52.66 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
52.66 %
4 3 2
IAS kt
100 %
97 88 80
Alignment
100 %
0.5 0 -0.5
Bank °
97.95 %
4 2 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-474 -737 -1,000
22.252.52.7536006507007508008509009501,0001,0501,1001,1501,200 Distance to Touchdown NM Approach Height ft
22.252.52.753-100-75-50-250255075100 Distance to Touchdown NM Approach Runway Alignment m
99.69 %
Final 2
Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 2 nm to 1 nm. Descent from 702 ft agl to 370 ft agl. A decrease of 332 ft in 50 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
84 77 70
Alignment
100 %
0.5 0 -0.5
Bank °
98.43 %
4 2 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-84 -392 -700
11.251.51.752250300350400450500550600650700750 Distance to Touchdown NM Approach Height ft
11.251.51.752-70-53-35-18018355370 Distance to Touchdown NM Approach Runway Alignment m
78.94 %
Final 1
Approaching runway 35R at LFLL Lyon Saint-Exupéry Airport from 1 nm to 0 nm. Descent from 369 ft agl to 144 ft agl. A decrease of 226 ft in 43 seconds.
Glideslope
0 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
0 %
4 3 2
IAS kt
100 %
84 72 60
Alignment
100 %
0.5 0 -0.5
Bank °
94.68 %
6 3 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
65 -367 -800
00.250.50.751050100150200250300350 Distance to Touchdown NM Approach Height ft
00.250.50.751-50-38-25-13013253850 Distance to Touchdown NM Approach Runway Alignment m
50.54 %
Landing
Landing on runway 35R at LFLL Lyon Saint-Exupéry Airport, runway length 2,708 m. Threshold height at 97 ft agl was significantly above target. Threshold speed was well above target at 80 kt.
Height
7.11 %
Threshold height at 97 ft agl was significantly above target. Target 50 ft agl
Speed
100 %
Threshold speed was well above target at 80 kt. Target 68 kt
Flare
0 %
Very poor landing flare
Centreline ft
100 %
100 0 -100
Bank °
87.64 %
7 3.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
80 65 50
Pitch °
Info
4 -1 -6
Descent Rate fpm
Info
-26 -413 -800
07515022530037545052560067575082590001939587796 Runway Distance m Landing Height ft
075150225300375450525600675750825900-24-20-16-12-8-404812162024 Runway Distance m Runway Width m
86.9 %
Touchdown
Touchdown point was 337 m beyond the touchdown zone. Touchdown speed at 53 kt was good. Touchdown rate was fair at -206 fpm. Runway touchdown position was slightly misaligned by 4.3 m from centreline. Local weather - Temperature 15 °C. Wind 10 kt at 11 °. Crosswind: 3 kt Headwind: 10 kt.
Touchdown
96.27 %
Touchdown rate was fair at -208 fpm.
Speed
100 %
Touchdown speed at 53 kt was good. Target below 62 kn
Distance
66.77 %
Touchdown point was 319 m beyond the touchdown zone.
Alignment
95.5 %
Runway touchdown position was slightly misaligned by 4.3 m from centreline.
Bank
39.34 %
Bank angle 4.9 °
G
96.29 %
G 0.74 g
Bounce
80 %
Bounce Detected
53.97 %
Rollout
Total landing distance 1,162 m, 43 % of runway. Runway rollout alignment was significantly misaligned by 44.6 m from centreline.
Distance
100 %
Landing distance 1,162 m using 42.92 % of runway
Alignment
0 %
Runway rollout alignment was significantly misaligned by 44.6 m from centreline.
G
89.71 %
1.25 1 0.75
IAS kt
Info
53 31 10
Bank °
Info
8 4 0
Pitch °
Info
5 1 -3
02004006008001,000 Runway Distance m Runway Width m
57.05 %
Taxi
Taxiing to the parking from the runway took 2 minutes and covered less than 1 nm.
Landing Lights
1 %
Switched Off
Taxi Lights
0 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
17.5 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
2 1 0
Pitch °
Info
4 2.5 1
Metrics
Metrics

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