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O24
Lee Vining, United States
Runway 33
Elevation6,765 ft asl
Weight3,315 kg
Fuel399 kg
Wind285° · 4 kn · 4 kn cross

Flight Score

73.49 %
O24
Lee Vining, United States
Runway 15
Elevation6,765 ft asl
Weight3,307 kg
Fuel386 kg
Wind285° · 4 kn · 4 kn cross
6 Oct 2024 0:03 2 nm MU2 13 kg
Departure Score
79.44 %
Pattern Score
54.31 %
Arrival Score
86.73 %

What went well

Touched down at -360 fpm — a soft arrival
Touchdown 80 m in — inside the full-score zone
Straight touchdown — 0.91 m off the centreline, no bounce

What held you back

Pattern Entry — stall warning; speed limits at 0 %, −15.23 points
Departure Climb 1 — speed limits at 0 %, bank angle up to 8.5 ° at 83 %, −4.92 points
Arrival Final 2 — bank angle up to 53.6 ° at 0 %, Heading variation -4.6 ° at 42 %, −2.86 points

Next time

Keep the wings level on final

See Arrival Final 2

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 · 10 stages, 9 in the score

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 Roll 92.56Departure roll runway 33 at O24 Lee Vining. Takeoff distance 255 m 21 % of runway. Liftoff speed was 90 kn. Local weather - Temperature 21 °C. Wind 4 kn at 284 °. Crosswind: 4 kn Headwind: 2 kn.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 255 m21 % of runway
88 % Liftoff speed was 90 knTarget 105 kn
100 % Runway alignment max 2.27 m2.27 m left to 0.00 m left 1.35 0.49 m
100 % Average g force 1.01 g0.94 g min to max 1.27 g 1.02 1.27 g
100 % Takeoff Bounce
Info Average pitch angle 2.9 °1.0 ° min to max 19.5 ° 1.0 19.5 °
Info Average bank angle 0.2 °0.0 ° min to max 0.6 ° 0.3 0.0 °

Events

Fail Landing Lights
Info Battery Master On 3 ft agl · 98 kt
Info Engine 1 Started 3 ft agl · 98 kt
Info Engine 2 Started 3 ft agl · 98 kt
Info Beacon Lights Switched On 3 ft agl · 98 kt
Info Navigation Lights Switched On 3 ft agl · 98 kt
Info Strobe Lights Switched On 3 ft agl · 98 kt
Info Landing Gear Down 3 ft agl · 98 kt
Info Flaps Position 2 3 ft agl · 98 kt
Info Stall Warning Activated 4 ft agl · 100 kt
Departure Climb 1 55.76Departure climb to 50 ft agl from runway 33 O24 Lee Vining.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.1 °-0.3 ° min to max 0.0 ° -0.0 -0.3 °
0 % Average speed 93 kn88 kn min to max 95 kn 89 95 kn
83 % Average bank angle 3.6 °0.1 ° min to max 8.4 ° 0.1 1.4 °
100 % Average g force 1.05 g0.62 g min to max 1.34 g 1.32 1.15 g
Info Average VSI 283 ft/m78 ft/m min to max 711 ft/m 126 711 ft/m
Info Average altitude 13 ft agl0 ft agl min to max 35 ft agl 0 35 ft agl
Info Average pitch angle 10.3 °4.0 ° min to max 20.1 ° 20.1 14.1 °

Events

Info Stall Warning Deactivated 13 ft agl · 105 kt
Info Landing Gear Up 17 ft agl · 107 kt
Departure Climb 2 90.00Departure climb to 400 ft agl from 33 O24 Lee Vining.
ScoreDescriptionStartProfileEnd
100 % Average speed 94 kn88 kn min to max 95 kn 95 88 kn
100 % Average bank angle 1.2 °0.0 ° min to max 4.6 ° 1.4 4.6 °
100 % Average g force 1.11 g0.90 g min to max 1.16 g 1.16 0.90 g
Info Average VSI 1,081 ft/m730 ft/m min to max 1,908 ft/m 730 1,850 ft/m
Info Average altitude 67 ft agl36 ft agl min to max 215 ft agl 36 215 ft agl
Info Average pitch angle 15.6 °14.2 ° min to max 18.7 ° 14.2 17.5 °
Pattern Entry 54.31Left hand pattern entry from runway 33 O24 Lee Vining. Distance was less than 1 nm in 35 seconds.
ScoreDescriptionStartProfileEnd
0 % Average speed 99 kn73 kn min to max 120 kn 86 114 kn
100 % Average bank angle 28.7 °0.4 ° min to max 50.5 ° 9.8 38.4 °
93 % Average g force 1.10 g0.37 g min to max 1.74 g 0.89 1.30 g
Info Average VSI 378 ft/m-3,362 ft/m min to max 2,369 ft/m 1,734 -707 ft/m
Info Average altitude 333 ft agl125 ft agl min to max 480 ft agl 249 448 ft agl
Info Average pitch angle 7.9 °-13.6 ° min to max 22.0 ° 17.2 2.2 °

Events

Fail Stall Warning Activated 707 ft agl · 90 kt
Info Stall Warning Activated 564 ft agl · 92 kt
Info Stall Warning Deactivated 687 ft agl · 91 kt
Info Stall Warning Deactivated 744 ft agl · 90 kt
Info Stall Warning Activated 477 ft agl · 128 kt
Info Stall Warning Deactivated 469 ft agl · 133 kt
Info Landing Gear Down 479 ft agl · 135 kt
Arrival Final 2 57.08Approaching runway 15 at O24 Lee Vining from 2 nm to 1 nm. Descent from 436 ft agl to 267 ft agl. A decrease of 170 ft in 31 seconds.
ScoreDescriptionStartProfileEnd
44 % Approach angle 3.7 °2.6 ° min to max 4.6 °Target 3.0 ° 2.7 3.8 °
100 % Average speed 121 kn97 kn min to max 133 kn 116 97 kn
42 % Heading variation -4.6 °-9.5 ° min to max 2.9 ° 2.9 -0.7 °
0 % Average bank angle 28.5 °0.0 ° min to max 53.6 ° 39.9 15.8 °
96 % Average g force 1.21 g0.57 g min to max 1.64 g 1.39 1.00 g
Info Average VSI -367 ft/m-1,760 ft/m min to max 907 ft/m -709 -1,053 ft/m
Info Average altitude 442 ft agl267 ft agl min to max 514 ft agl 436 267 ft agl
Info Average pitch angle 1.7 °-7.0 ° min to max 9.4 ° 3.1 -1.4 °

Events

Info Flaps Position 3 890 ft agl · 148 kt
11.251.51.752350400450500550Distance to Touchdown NMApproach Height ft11.251.51.752-560-420-280-1400140280420560Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 95.51Approaching runway 15 at O24 Lee Vining from 1 nm to 0 nm. Descent from 248 ft agl to 20 ft agl. A decrease of 227 ft in 16 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 1.5 °1.0 ° min to max 3.7 °Target 3.0 ° 3.7 1.0 °
100 % Average speed 78 kn74 kn min to max 94 kn 94 74 kn
100 % Heading variation 0.2 °-0.2 ° min to max 0.3 ° -0.2 0.1 °
78 % Average bank angle 1.1 °0.0 ° min to max 11.6 ° 11.6 1.2 °
100 % Average g force 1.02 g0.94 g min to max 1.10 g 0.97 0.95 g
Info Average VSI -510 ft/m-1,266 ft/m min to max -284 ft/m -1,107 -316 ft/m
Info Average altitude 50 ft agl20 ft agl min to max 248 ft agl 248 20 ft agl
Info Average pitch angle 6.2 °-2.0 ° min to max 8.5 ° -1.5 8.5 °
00.250.50.751050100150200Distance to Touchdown NMApproach Height ft00.250.50.751-30-23-15-7.507.5152330Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 83.64Landing on runway 15 at O24 Lee Vining, runway length 1,196 m. Good threshold height. Threshold speed at 73 kn was well below target, take care not to stall.
ScoreDescriptionStartProfileEnd
49 % Threshold speed at 73 kn was well below target, take care not to stall. Target 105 kn
85 % Landing and flare profile
100 % Heading variation 0.1 °0.1 ° min to max 0.1 ° 0.1 0.1 °
100 % Average bank angle 1.3 °1.2 ° min to max 1.5 ° 1.2 1.5 °
100 % Average g force 1.00 g0.95 g min to max 1.02 g 0.95 1.02 g
Info Average speed 72 kn70 kn min to max 73 kn 73 70 kn
Info Average VSI -348 ft/m-361 ft/m min to max -321 ft/m -321 -360 ft/m
Info Average altitude 10 ft agl5 ft agl min to max 16 ft agl 16 5 ft agl
Info Average pitch angle 9.7 °8.7 ° min to max 11.2 ° 8.7 11.2 °

Events

Info Stall Warning Activated 12 ft agl · 81 kt
07501123344657Runway Distance mLanding Height ft075-12-10-8-6-4-2024681012Runway Distance mRunway Width m
Arrival Touchdown 97.41Touchdown distance was good at 78 m. Touchdown speed at 70 kn was good. Touchdown rate was firm at -360 ft/m. Runway touchdown alignment was perfect. Local weather - Temperature 20 °C. Wind 4 kn at 284 °. Crosswind: 4 kn Tailwind: 2 kn.
ScoreDescriptionStartProfileEnd
91 % Touchdown VSI was -360 ft/m.
100 % Touchdown distance was 78 mTarget 457 m
100 % Speed at touchdown 70 knTarget 97 kn
100 % Runway alignment max 1.45 m1.23 m left 1.45 0.91 m
93 % Average bank angle 2.2 °1.4 ° min to max 2.9 ° 1.5 2.8 °
100 % Average g force 1.22 g1.02 g min to max 1.45 g 1.02 1.12 g
100 % Landing Bounce
Info Average speed 70 kn70 kn min to max 70 kn 70 70 kn
Info Average pitch angle 9.5 °8.1 ° min to max 11.3 ° 11.2 8.1 °
Arrival Rollout 100.00Total landing distance 389 m, 33 % of runway. Runway rollout alignment was perfect.
ScoreDescriptionStartProfileEnd
100 % Landing distance 389 m33 % of runway.
100 % Runway alignment max 3.66 m0.86 m left to 2.80 m right 0.86 -2.58 m
100 % Average g force 1.02 g0.98 g min to max 1.09 g 1.09 1.00 g
Info Average speed 73 kn42 kn min to max 82 kn 82 42 kn
Info Average pitch angle 2.2 °0.5 ° min to max 8.0 ° 8.0 1.0 °
Info Average bank angle 0.7 °0.1 ° min to max 2.7 ° 2.7 0.1 °

Events

Info Stall Warning Deactivated 3 ft agl · 79 kt
Runway Exit Exiting runway, average speed 32 kn
ScoreDescriptionStartProfileEnd
Info Average speed 37 kn0 kn min to max 82 kn 40 82 kn
Info Average pitch angle 0.6 °-0.5 ° min to max 1.3 ° 0.9 0.8 °
Info Average bank angle 0.3 °0.0 ° min to max 1.8 ° 0.3 0.4 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g

Events

Info Flaps Position 1 3 ft agl · 31 kt
Info Flaps Position 2 3 ft agl · 30 kt

Speed and pitch

From brake release to the end of the climb, against time, then the takeoff point by point.

Lifted off at 89 kt with 20.1° of pitch.

How to read this

Two traces from brake release: the airspeed on top, and below it the pitch, which is how far the nose is above the horizon. The figure at liftoff is the pitch then.

120 kt8040025°13°0°LIFTOFF20.1° off14° at 35 ftAIRSPEEDPITCH010 sfrom brake release
AirspeedPitch

The takeoff, point by point

PointSpeedPitchTime
Brake release0 m 85 kt 1.0° 0 s
Liftoff259 m 89 kt 20.1° 4.8 s
35 ft554 m · 5.5 s after liftoff 95 kt 14.1° 10.3 s
End of the climb889 m · 216 ft 88 kt 17.5° 16.7 s

Takeoff from O24 33

Takeoff roll100.00
255m21 %
Liftoff speed87.81
89kt
Runway alignment100.00
2.27m L
Bounce on takeoffOk
None
Rate of climb55.76
282fpm

Side view from the start of the roll to 216 ft.

Reached 35 ft 360 m past the runway end; then climbing at 1,080 fpm on average to 216 ft.

How to read this

The takeoff from the side: the height above the runway against the distance along it. The numbers along the runway are the speeds reached at each point. Lifting off in the amber last quarter of the runway costs marks for the roll length.

500 ft250 ft0THRESHOLDRUNWAY END304050607080KNOTS ALONG THE ROLLLiftoff 89 kt
On the runwayClimbingLast quarter of the runway

Plan view the roll down the 1,196 m runway.

Rolled from 1,002 m in, drifted 2.3 m left of the centreline and was back on it to lift off. Airborne 106 % of the way down the runway, past the 75 % line.

How to read this

The roll from above, with your left at the top. The line is where the wheels went, and "widest" is the furthest you drifted off the centreline. Lifting off before the amber 75 % line gets full marks for the roll length. The arrow beside the runway is the crosswind, pointing the way the air was moving, so it pushed the aircraft that way.

5001,000THRESHOLDLEFT ↑RIGHT ↓CROSS3 kn75 %widest 2.27 m LROLL 1,002 M INAirborne 1,261 m from the threshold
Your trackRunway used in the rollCentreline75 %: lift off before it for full marks
Runway to liftoff 1,261 m of 1,196 m · 105 %
Behind the start of the roll, 1,002 mTakeoff roll, 259 m Left ahead, 0 m

The approach to O24 15

The final from 4 nm.

Profile height against the 3° glideslope, with its 2° band in green.

Inside the glideslope band from 1.3 nm, where the final began, to the threshold, never more than 180 ft above the slope.

How to read this

Your height above the runway against the distance still to go. The glideslope is the steady descent path to the aiming point, 305 m past the threshold: 3° here, which is about 320 ft for every nautical mile out, crossing the threshold at about 50 ft. The row under the distances is the height it puts you at. Inside the green band your path is drawn green; outside it, amber.

5001,0001,5002,0002,500 ft4 nm3 nm2 nm1 nmTHRON SLOPE1,3301,0106903703° GLIDESLOPE · 2° BAND504262
GlideslopeAllowed bandYou, inside the bandYou, outside itYour height there

Plan distance off the extended centreline, your left at the top, with the 1° band. Sideways distances are drawn 3× larger than distances along the final.

Joined 441 m right of the centreline at 1.3 nm, then inside the band from 0.5 nm to the threshold.

How to read this

Looking down from above, flying left to right towards the runway: up the page is left of the centreline, down is right. Sideways distances are stretched so that small drifts show, so a line that looks wild here may be only a few tens of feet. The labels are how far off you were at each distance, amber when outside the band.

4 nm3 nm2 nm1 nmTHR305 m L0305 m RLEFT ↑RIGHT ↓1° BAND397 m R18 m R
Extended centreline1° either sideYour trackOutside the band

Landing and touchdown on O24 15

Over the threshold

Threshold height100.00
15ft
Threshold speed49.23
73kt
Centreline offset100.00
0.03m L

Touchdown

Past threshold100.00
80m
Centreline100.00
1.45m L
Speed100.00
70kt
Touchdown rate91.03
-360fpm
Impact100.00
1.45G
BouncesOk
None
The crosswind

3 kt across from the right, which takes about 2° of crab to hold the centreline at 70 kt. Touched down with the nose 3° into wind, wings level.

Wind 285° at 4 kt · 2 kt tail · 3 kt across

How to read this

The wind is the one recorded at the landing, split along the runway (headwind or tailwind) and across it. To hold the centreline in a crosswind the nose points a little into wind - the crab - and is straightened with rudder just before the wheels touch, often with the into-wind wing lowered to stop the drift. These are the nose against the direction you were actually moving, and the wings, at the moment of touchdown. Shown for reading; not marked.

The stop

From 84 kt at touchdown to taxi speed (30 kt) in 43 s, an average deceleration of 0.07 g.

How to read this

Your ground speed from the moment the wheels touched until you were down to taxi speed, against the distance rolled. A steep line is hard braking, a shallow one a long, gentle roll. For scale, an airliner's lowest autobrake setting decelerates at about 0.15 g, a medium one about 0.3 g. Shown for reading; not marked.

02040608010060 kt · 209 m30 kt · 963 mtouchdown1,002 mkt
Your ground speed60 kt and taxi speed

Side view — the last 1,196 m of the approach.

Crossed the threshold at 15 ft, 35 ft below the 50 ft target. Touched down 80 m in, 225 m short of the ideal 305 m.

How to read this

The last stretch of the approach and the touchdown, from the side. The height is stretched so that the last few feet show: 80 ft top to bottom, against 1,196 m across. The dashed line is the ideal, 50 ft over the threshold and down 305 m in. The flare ring is where you began raising the nose, and "descent slowed" is where the sink came off; the figures beside them are the sink rate, pitch and speed at that point.

15 ft over the threshold · target 50 ft FLARE NORMALLY STARTS 11–45 FT 80 ft400 −360 fpm · 11.2° nose up · 70 kt Ideal — 50 ft, down at 305 m This flight — 15 ft, down at 80 m

Sink and pitch — through the flare, lined up with the side view.

The sink went from 470 fpm at 13 ft to 360 fpm at touchdown. The nose came up 2.5° on the way down.

How to read this

Lined up with the side view above, so a point on one sits under the same point of the other. On top, how fast you were coming down: 0 is level, and −600 is 600 ft a minute down. Below, the pitch. In a flare the nose comes up and the descent slows towards 0. The figure at the touchdown line is your touchdown rate.

SINK RATE FPM · 0 IS LEVEL, LOWER IS COMING DOWN FASTERPITCH · HIGHER IS NOSE UP0−500−1,0000°6°12°touchdown−360 fpm at touchdown11.2° at touchdown
Sink ratePitchFlare began, descent slowedTouchdown

Plan view — the full 1,196 m runway, to the same scale as the side view.

Touched down on the centreline, and stayed within 1.9 m of it down the rollout.

How to read this

The runway from above, with your left at the top. Touching down inside the green bracket scores full marks for the distance. The shaded part is the rollout, up to where it ended. The arrow beside the runway is the crosswind, pointing the way the air was moving, so it pushed the aircraft that way.

5001,000 THRESHOLD LEFT ↑ RIGHT ↓ CROSS 3 kn FULL SCORE TO 503 M 80 m past threshold ROLLOUT ENDED
Your trackTouchdownRolloutCentreline

The 80 m touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 365 m of 1,196 m · 30 %
In the air over the runway, 80 mRollout, 285 m Left over, 831 m
Rollout distance100.00
285m30 % used
Rollout alignment100.00
2.80m R

The rest of the report

Explore in detail

Flight narrative

The flight in the MU2 took off from runway 33 at O24 Lee Vining, with a takeoff distance of 255 meters (21% of the runway) and a liftoff speed of 90 knots. The local weather at the time of departure was 21°C with a 4 knot wind coming from 284°, resulting in a 4 knot crosswind and a 2 knot headwind. The aircraft entered a left hand pattern from runway 33, covering a distance of less than 1 nautical mile in 35 seconds.

The landing occurred on runway 15 at O24 Lee Vining, which has a runway length of 1,196 meters. The height at the threshold was 16 feet above ground level, and the speed at the threshold was 73 knots. The touchdown occurred 78 meters from the threshold with a touchdown speed of 70 knots and a vertical speed indicator reading of -360 feet per minute. The local weather at the time of landing was 20°C with a 4 knot wind coming from 284°, resulting in a 4 knot crosswind and a 2 knot tailwind. The total landing distance covered was 389 meters, which is 33% of the runway length.

Overall, the total flight distance covered was 2 nautical miles over the course of 3 minutes, utilizing 13 kilograms of fuel. The flight demonstrated successful takeoff, pattern entry, and landing procedures, despite the presence of crosswinds and tailwinds.

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