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LSZH
Zurich, Switzerland
Runway 16

Flight Score

99.55 %
KJFK
New York, United States
Runway 31R
16 Jul 2026 7:59 3578 nm Boeing 777-300 61,951 kg
Departure Score
99.20 %
Enroute Score
99.83 %
Arrival Score
99.61 %

What went well

Touched down at -113 ft/m — a soft arrival
Threshold crossed at 36 ft and 146 kt — both inside band
Straight touchdown — 1.99 m off the centreline, no bounce

What held you back

Departure Roll — Runway alignment max 7.03 m at 86 %, −0.27 points
Arrival Rollout — scored 98.34 %, −0.07 points
Arrival Touchdown — Touchdown distance was 550 m at 90 %, −0.06 points

Top opportunity

Maintain the centreline

Departure Roll

A small uncorrected heading error at 40 knots becomes a metre of offset per second by 100 knots, noticed only at rotation, producing a crabbed liftoff. Root cause is nearly always eyes on the tape instead of the far end of the runway. Small heading changes displace a distant point visibly long before the nearby centreline stripes look wrong.

Read more in Improve Your Take-Offs

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 100.00Taxiing from the parking to the runway took less than 1 minute. and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 11 kt11 kt min to max 11 kt 11 11 kt
100 % Average speed turning corners 0 ktmax 0 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.00 g 1.00 1.00 g
Info Average pitch angle -0.4 °-0.7 ° min to max -0.2 ° -0.2 -0.7 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.0 0.3 °

Events

Info Battery Master On 13 ft agl · 10 kt
Info Engine 1 Started 13 ft agl · 10 kt
Info Engine 2 Started 13 ft agl · 10 kt
Info Beacon Lights Switched On 13 ft agl · 10 kt
Info Landing Lights Switched On 13 ft agl · 10 kt
Info Navigation Lights Switched On 13 ft agl · 10 kt
Info Strobe Lights Switched On 13 ft agl · 10 kt
Info Taxi Lights Switched On 13 ft agl · 10 kt
Info Autopilot Master Switched On 13 ft agl · 10 kt
Info Autopilot Bank Hold Activated 13 ft agl · 10 kt
Info Landing Gear Down 13 ft agl · 10 kt
Info Flaps Position 1 13 ft agl · 10 kt
Info Flaps Position 2 13 ft agl · 10 kt
Info Flaps Position 1 13 ft agl · 10 kt
Info Flaps Position 2 13 ft agl · 10 kt
Info Flaps Position 1 13 ft agl · 10 kt
Departure Runway Entry Entering runway 16 at LSZH Zürich Airport, Average speed was 7 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 8 kt0 kt min to max 12 kt 11 12 kt
Info Average pitch angle -0.8 °-1.0 ° min to max -0.7 ° -0.7 -0.9 °
Info Average bank angle 0.3 °0.2 ° min to max 0.4 ° 0.2 0.3 °
Info Average g force 1.00 g0.99 g min to max 1.00 g 1.00 1.00 g

Events

Info Flaps Position 2 13 ft agl · 4 kt
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Flaps Position 1 13 ft agl
Departure Roll 95.98Departure roll runway 16 at LSZH Zürich Airport. Takeoff distance 2,397 m 65 % of runway. Liftoff speed was 187 kt. Local weather - Temperature 35 °C. Wind 1 kt at 179 °. Crosswind: 0 kt Headwind: 1 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 2,397 m65 % of runway
93 % Liftoff speed was 187 ktTarget 169 kt
86 % Runway alignment max 7.03 m6.76 m left to 0.27 m right 2.75 5.28 m
100 % Average g force 1.00 g0.88 g min to max 1.13 g 1.00 0.91 g
100 % Takeoff Bounce
Info Average pitch angle 0.1 °-1.0 ° min to max 9.1 ° -0.9 9.1 °
Info Average bank angle 0.3 °0.0 ° min to max 0.8 ° 0.4 0.2 °

Events

Info Flaps Position 2 13 ft agl · 87 kt
Info Flaps Position 1 13 ft agl · 93 kt
Departure Climb 1 100.00Departure climb to 50 ft agl from runway 16 LSZH Zürich Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.0 °-0.1 ° min to max 0.2 ° -0.1 0.2 °
100 % Average speed 195 kt187 kt min to max 201 kt 187 201 kt
100 % Average bank angle 0.9 °0.0 ° min to max 1.2 ° 0.1 1.1 °
100 % Average g force 1.03 g0.92 g min to max 1.10 g 0.92 1.10 g
Info Average VSI 278 fpm48 fpm min to max 772 fpm 60 772 fpm
Info Average altitude 6 ft agl0 ft agl min to max 24 ft agl 0 24 ft agl
Info Average pitch angle 10.2 °8.8 ° min to max 13.2 ° 9.2 13.2 °
Departure Climb 2 100.00Departure climb to 400 ft agl from 16 LSZH Zürich Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.3 °0.2 ° min to max 0.6 ° 0.2 0.6 °
100 % Average speed 202 kt201 kt min to max 204 kt 201 204 kt
100 % Average bank angle 0.9 °0.4 ° min to max 1.1 ° 1.1 0.6 °
100 % Average g force 1.09 g0.97 g min to max 1.14 g 1.11 0.97 g
Info Average VSI 1,289 fpm794 fpm min to max 2,474 fpm 794 2,474 fpm
Info Average altitude 79 ft agl24 ft agl min to max 320 ft agl 24 320 ft agl
Info Average pitch angle 14.2 °13.4 ° min to max 15.6 ° 13.4 15.2 °

Events

Info Landing Gear Up 158 ft agl · 213 kt
Info Autopilot Bank Hold Deactivated 224 ft agl · 214 kt
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 16 LSZH Zürich Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.9 °0.7 ° min to max 1.1 ° 0.7 1.1 °
100 % Average speed 204 kt203 kt min to max 207 kt 204 207 kt
100 % Average bank angle 5.3 °0.5 ° min to max 19.1 ° 0.8 19.1 °
100 % Average g force 0.96 g0.90 g min to max 1.00 g 0.97 0.97 g
100 % Landing gear up
Info Average VSI 2,445 fpm2,138 fpm min to max 2,592 fpm 2,499 2,138 fpm
Info Average altitude 642 ft agl360 ft agl min to max 907 ft agl 360 907 ft agl
Info Average pitch angle 14.8 °13.6 ° min to max 15.4 ° 15.3 13.6 °

Events

Info Autopilot Bank Hold Activated 429 ft agl · 215 kt
Enroute Climb 98.80Enroute climb started overhead Opfikon (Kanton Zurich, Switzerland). Climbing from 2,383 ft asl to 33,997 ft asl, an increase of 31,614 ft in 18 minutes and covering 125 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 271 kt207 kt min to max 322 kt 207 289 kt
100 % Average bank angle 17.3 °0.0 ° min to max 33.5 ° 24.9 0.2 °
88 % Average g force 1.05 g0.72 g min to max 1.46 g 1.00 1.00 g
Info Average VSI 1,719 fpm-1,060 fpm min to max 4,054 fpm 1,982 40 fpm
Info Average altitude 15,485 ft asl2,383 ft asl min to max 34,008 ft asl 2,383 33,997 ft asl
Info Average pitch angle 7.6 °3.0 ° min to max 16.8 ° 13.4 3.3 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Flaps Position 2 3,257 ft agl · 250 kt
Info Flaps Position 1 3,640 ft agl · 260 kt
Info Flaps Fully Retracted 4,547 ft agl · 263 kt
Info Landing Lights Switched Off 8,912 ft agl · 297 kt
Info Taxi Lights Switched Off 9,089 ft agl · 297 kt
Info Autopilot Bank Hold Deactivated 14,943 ft agl · 409 kt
Enroute Level 100.00Enroute level cruise started 1 mile north west of Oberderdingen (Baden-Wuerttemberg, Germany) and lasted 188 minutes, covering 1,504 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 34,000 ft asl33,970 ft asl min to max 34,027 ft asl 34,002 34,001 ft asl
100 % Average speed 289 kt287 kt min to max 291 kt 289 290 kt
100 % Average bank angle 1.1 °0.0 ° min to max 13.2 ° 0.0 0.1 °
100 % Average g force 1.00 g0.97 g min to max 1.03 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.0 °2.7 ° min to max 3.4 ° 3.2 2.7 °

Events

Info Autopilot Bank Hold Activated 33,706 ft agl · 487 kt
Info Autopilot Bank Hold Deactivated 32,619 ft agl · 484 kt
Info Autopilot Bank Hold Activated 32,987 ft agl · 486 kt
Info Autopilot Bank Hold Deactivated 31,900 ft agl · 484 kt
Info Autopilot Bank Hold Activated 34,142 ft agl · 483 kt
Info Autopilot Bank Hold Deactivated 33,997 ft agl · 484 kt
Enroute Climb 2 100.00Enroute climb started Latitude: 52.5508618 Longitude: -30.5612812. Climbing from 33,997 ft asl to 36,014 ft asl, an increase of 2,016 ft in 3 minutes and covering 28 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 283 kt276 kt min to max 291 kt 290 276 kt
100 % Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.1 0.1 °
100 % Average g force 1.00 g0.94 g min to max 1.03 g 1.00 1.01 g
Info Average VSI 517 fpm-179 fpm min to max 1,627 fpm -17 -168 fpm
Info Average altitude 35,046 ft asl33,997 ft asl min to max 36,028 ft asl 33,997 36,014 ft asl
Info Average pitch angle 3.6 °2.7 ° min to max 4.9 ° 2.7 3.1 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 2 100.00Enroute level cruise started Latitude: 52.6175088 Longitude: -31.3482499 and lasted 235 minutes, covering 1,771 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 36,000 ft asl35,975 ft asl min to max 36,034 ft asl 36,003 35,985 ft asl
100 % Average speed 278 kt270 kt min to max 283 kt 275 276 kt
100 % Average bank angle 0.8 °0.0 ° min to max 16.3 ° 0.1 0.0 °
100 % Average g force 1.00 g0.98 g min to max 1.05 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.9 °2.5 ° min to max 3.4 ° 3.3 2.8 °

Events

Info Autopilot Bank Hold Activated 35,750 ft agl · 489 kt
Info Autopilot Bank Hold Deactivated 35,798 ft agl · 490 kt
Info Autopilot Bank Hold Activated 35,762 ft agl · 487 kt
Info Autopilot Bank Hold Deactivated 35,758 ft agl · 484 kt
Info Autopilot Bank Hold Activated 35,481 ft agl · 485 kt
Info Autopilot Bank Hold Deactivated 35,621 ft agl · 485 kt
Enroute Descent 100.00Enroute descent started 1 mile north west of North Seekonk (Massachusetts, United States). Descent from 35,994 ft asl to 9,976 ft asl, a decrease of 26,017 ft in 16 minutes and covering 100 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 292 kt276 kt min to max 308 kt 276 298 kt
100 % Average bank angle 7.2 °0.0 ° min to max 19.0 ° 0.1 0.4 °
100 % Average g force 1.01 g0.91 g min to max 1.08 g 0.99 1.00 g
Info Average VSI -1,508 fpm-2,797 fpm min to max 55 fpm 54 55 fpm
Info Average altitude 22,621 ft asl9,976 ft asl min to max 36,003 ft asl 35,994 9,976 ft asl
Info Average pitch angle 0.2 °-1.5 ° min to max 2.7 ° 2.7 2.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Autopilot Bank Hold Activated 30,528 ft agl · 463 kt
Info Autopilot Bank Hold Deactivated 28,524 ft agl · 458 kt
Info Landing Lights Switched On 11,858 ft agl · 370 kt
Info Taxi Lights Switched On 11,808 ft agl · 370 kt
Enroute Level 3 100.00Enroute level cruise started 1 mile south of Yaphank (New York, United States) and lasted 2 minutes, covering 9 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 9,972 ft asl9,922 ft asl min to max 10,030 ft asl 9,963 9,922 ft asl
100 % Average speed 283 kt252 kt min to max 302 kt 299 252 kt
100 % Average bank angle 1.0 °0.0 ° min to max 7.6 ° 0.5 7.6 °
100 % Average g force 0.99 g0.96 g min to max 1.02 g 1.02 0.99 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.5 °1.6 ° min to max 3.9 ° 2.2 3.9 °
Enroute Descent 2 100.00Enroute descent started 2 miles south east of Bayport (New York, United States). Descent from 9,919 ft asl to 1,246 ft asl, a decrease of 8,673 ft in 9 minutes and covering 34 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 207 kt145 kt min to max 250 kt 250 145 kt
100 % Average bank angle 8.7 °0.0 ° min to max 25.5 ° 11.5 0.3 °
100 % Average g force 1.02 g0.93 g min to max 1.14 g 1.04 1.00 g
Info Average VSI -687 fpm-1,614 fpm min to max 452 fpm 8 -856 fpm
Info Average altitude 4,660 ft asl1,246 ft asl min to max 9,935 ft asl 9,919 1,246 ft asl
Info Average pitch angle 3.4 °-1.0 ° min to max 7.9 ° 4.2 2.3 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Autopilot Bank Hold Activated 5,973 ft agl · 256 kt
Info Flaps Position 1 3,168 ft agl · 232 kt
Info Flaps Fully Retracted 3,174 ft agl · 232 kt
Info Flaps Position 1 3,172 ft agl · 232 kt
Info Flaps Fully Retracted 3,162 ft agl · 232 kt
Info Flaps Position 1 3,161 ft agl · 231 kt
Info Flaps Position 2 3,155 ft agl · 211 kt
Info Flaps Position 1 3,151 ft agl · 210 kt
Info Flaps Position 2 3,143 ft agl · 208 kt
Info Flaps Position 1 3,137 ft agl · 208 kt
Info Flaps Position 2 3,082 ft agl · 207 kt
Info Flaps Position 1 3,062 ft agl · 208 kt
Info Flaps Position 4 2,853 ft agl · 204 kt
Info Flaps Position 1 2,825 ft agl · 204 kt
Info Flaps Position 4 2,687 ft agl · 205 kt
Info Landing Gear Down 2,200 ft agl · 197 kt
Info Flaps Position 5 1,685 ft agl · 176 kt
Info Flaps Position 6 1,604 ft agl · 170 kt
Arrival Final 4 100.00Approaching runway 31R at KJFK John F Kennedy International Airport from 4 nm to 3 nm. Descent from 1,210 ft agl to 930 ft agl. A decrease of 279 ft in 22 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.8 °2.8 ° min to max 2.9 °Target 3.0 ° 2.8 2.9 °
100 % Average speed 146 kt145 kt min to max 146 kt 145 146 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.1 ° 0.1 0.1 °
100 % Average bank angle 0.2 °0.0 ° min to max 0.6 ° 0.1 0.6 °
100 % Average g force 1.00 g0.94 g min to max 1.04 g 1.00 1.01 g
Info Average VSI -785 fpm-906 fpm min to max -639 fpm -837 -906 fpm
Info Average altitude 1,073 ft agl930 ft agl min to max 1,210 ft agl 1,210 930 ft agl
Info Average pitch angle 2.3 °1.5 ° min to max 2.4 ° 2.4 1.5 °
33.253.53.7548008509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-120-90-60-300306090120Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 100.00Approaching runway 31R at KJFK John F Kennedy International Airport from 3 nm to 2 nm. Descent from 917 ft agl to 635 ft agl. A decrease of 282 ft in 21 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.9 °2.8 ° min to max 2.9 °Target 3.0 ° 2.9 2.9 °
100 % Average speed 146 kt145 kt min to max 146 kt 146 145 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.1 ° 0.1 0.1 °
100 % Average bank angle 0.2 °0.0 ° min to max 0.5 ° 0.0 0.0 °
100 % Average g force 1.00 g0.94 g min to max 1.06 g 0.99 1.00 g
Info Average VSI -827 fpm-966 fpm min to max -720 fpm -935 -795 fpm
Info Average altitude 775 ft agl635 ft agl min to max 917 ft agl 917 635 ft agl
Info Average pitch angle 1.9 °1.6 ° min to max 2.0 ° 1.6 1.9 °

Events

Fail GPWS Warning Activated 766 ft agl · 151 kt
Info GPWS Warning Deactivated 745 ft agl · 150 kt
22.252.52.7535506006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-90-68-45-23023456890Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 100.00Approaching runway 31R at KJFK John F Kennedy International Airport from 2 nm to 1 nm. Descent from 626 ft agl to 329 ft agl. A decrease of 296 ft in 22 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.9 °2.8 ° min to max 3.0 °Target 3.0 ° 2.9 2.9 °
100 % Average speed 145 kt144 kt min to max 145 kt 145 144 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.1 ° 0.1 0.1 °
100 % Average bank angle 0.3 °0.0 ° min to max 0.4 ° 0.1 0.3 °
100 % Average g force 1.00 g0.98 g min to max 1.03 g 1.00 1.00 g
Info Average VSI -809 fpm-913 fpm min to max -730 fpm -801 -783 fpm
Info Average altitude 474 ft agl329 ft agl min to max 626 ft agl 626 329 ft agl
Info Average pitch angle 2.2 °1.9 ° min to max 2.6 ° 1.9 2.5 °

Events

Fail GPWS Warning Activated 435 ft agl · 149 kt
Fail GPWS Warning Activated 396 ft agl · 149 kt
Fail GPWS Warning Activated 338 ft agl · 149 kt
Fail GPWS Warning Activated 336 ft agl · 149 kt
Info GPWS Warning Deactivated 420 ft agl · 149 kt
Info GPWS Warning Deactivated 379 ft agl · 149 kt
Info GPWS Warning Deactivated 353 ft agl · 148 kt
11.251.51.752200250300350400450500550600650700750Distance to Touchdown NMApproach Height ft11.251.51.752-70-53-35-18018355370Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 100.00Approaching runway 31R at KJFK John F Kennedy International Airport from 1 nm to 0 nm. Descent from 314 ft agl to 72 ft agl. A decrease of 242 ft in 19 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.3 °2.9 ° min to max 3.6 °Target 3.0 ° 2.9 3.3 °
100 % Average speed 145 kt144 kt min to max 146 kt 144 146 kt
100 % Heading variation 0.0 °0.0 ° min to max 0.0 ° 0.0 0.0 °
100 % Average bank angle 0.3 °0.0 ° min to max 0.4 ° 0.0 0.2 °
100 % Average g force 1.00 g0.98 g min to max 1.01 g 0.98 1.01 g
Info Average VSI -735 fpm-854 fpm min to max -712 fpm -796 -717 fpm
Info Average altitude 124 ft agl72 ft agl min to max 314 ft agl 314 72 ft agl
Info Average pitch angle 2.3 °2.2 ° min to max 2.8 ° 2.4 2.3 °

Events

Fail GPWS Warning Activated still on from Arrival Final 2 336 ft agl · 149 kt
Info GPWS Warning Deactivated 82 ft agl · 149 kt
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-50-38-25-13013253850Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 100.00Landing on runway 31R at KJFK John F Kennedy International Airport, runway length 2,731 m. Good threshold height. Threshold speed was good at 146 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 146 kt. Target 145 kt
100 % Target 50 ft agl
100 % Perfect landing flare
100 % Heading variation 5.1 °4.9 ° min to max 5.2 ° 5.2 5.2 °
100 % Average bank angle 0.3 °0.1 ° min to max 0.5 ° 0.2 0.5 °
100 % Average g force 1.05 g1.01 g min to max 1.08 g 1.01 1.01 g
Info Average speed 145 kt141 kt min to max 146 kt 146 141 kt
Info Average VSI -402 fpm-716 fpm min to max -113 fpm -716 -113 fpm
Info Average altitude 8 ft agl-6 ft agl min to max 36 ft agl 36 -6 ft agl
Info Average pitch angle 3.6 °2.3 ° min to max 4.2 ° 2.3 4.2 °
07515022530037545052560001123344657Runway Distance mLanding Height ft075150225300375450525600-25-20-15-10-50510152025Runway Distance mRunway Width m
Arrival Touchdown 98.54Touchdown point was 143 m beyond the touchdown zone. Touchdown speed at 141 kt was good. Touchdown rate was smooth at -113 fpm. Runway touchdown alignment was very good. Local weather - Temperature 29 °C. Wind 4 kt at 200 °. Crosswind: 4 kt Tailwind: 1 kt.
ScoreDescriptionStartProfileEnd
100 % Touchdown VSI was -113 fpm.
90 % Touchdown distance was 550 mTarget 457 m
100 % Speed at touchdown 141 ktTarget below 141 kt
100 % Runway alignment max 1.99 m1.75 m left 1.59 1.99 m
100 % Average bank angle 0.2 °0.0 ° min to max 0.5 ° 0.5 0.1 °
100 % Average g force 1.06 g1.01 g min to max 1.14 g 1.01 1.03 g
100 % Landing Bounce
Info Average speed 140 kt140 kt min to max 141 kt 141 140 kt
Info Average pitch angle 4.0 °3.7 ° min to max 4.2 ° 4.2 3.7 °
Arrival Rollout 98.34Total landing distance 1,900 m, 70 % of runway. Runway rollout alignment was very good.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,900 m70 % of runway.
96 % Runway alignment max 4.06 m4.06 m left to 0.00 m left 1.99 3.81 m
100 % Average g force 1.00 g0.96 g min to max 1.04 g 1.03 1.00 g
Info Average speed 130 kt74 kt min to max 144 kt 144 74 kt
Info Average pitch angle 1.0 °-0.6 ° min to max 3.7 ° 3.7 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.2 °
Runway Exit Exiting runway, average speed 19 kt
ScoreDescriptionStartProfileEnd
Info Average speed 19 kt0 kt min to max 70 kt 70 9 kt
Info Average pitch angle -0.5 °-0.7 ° min to max -0.4 ° -0.6 -0.5 °
Info Average bank angle 0.2 °0.0 ° min to max 0.3 ° 0.3 0.1 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g

Events

Info Flaps Position 5 13 ft agl · 20 kt
Info Flaps Position 4 13 ft agl
Info Flaps Position 3 13 ft agl
Info Flaps Position 2 13 ft agl · 2 kt
Info Flaps Position 1 13 ft agl · 7 kt
Info Landing Lights Switched Off 13 ft agl · 7 kt
Info Strobe Lights Switched Off 13 ft agl · 9 kt
Info Flaps Fully Retracted 13 ft agl · 11 kt
Arrival Taxi 100.00Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 18 kt2 kt min to max 30 kt 9 2 kt
100 % Average speed turning corners 0 ktmax 0 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.00 g 1.00 1.00 g
Info Average pitch angle -0.5 °-0.6 ° min to max -0.4 ° -0.5 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.1 0.0 °

Takeoff

OkTaxi lightsSet
100.00Takeoff roll2,397 m · 65 %
93.46Liftoff speed187 kt · target 169, 18 fast
86.46Runway alignment6.76 m L
OkBounce on takeoffNone
100.00Rate of climb277 ft/m
Takeoff weight289,072 kg
Fuel on board83,376 kg
Airfield elevation1,398 ft asl
Wind180° · 1 kn · 0 kn cross

Approach

Stable1,000 ft gateAll checks good
Stable500 ft gateAll checks good
100.00Threshold height36 ft
100.00Threshold speed146 kt · target 145, 1 fast
100.00Centreline offset1.59 m L
Flare 100.00Perfect landing flare

Touchdown

90.28Touchdown point546 m
100.00Centreline at touchdown1.99 m L
100.00Touchdown speed140 kt · target 141 or less
100.00Sink rate-113 ft/m
100.00Touchdown force1.14 G
OkBouncesNone
98.34Rollout distance1,299 m · 68 % used
Landing weight227,225 kg
Fuel remaining21,901 kg
Airfield elevation10 ft asl
Wind200° · 4 kn · 3 kn cross

The stabilisation gates

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

Five checks, two gates1,000 ft500 ft
Gear down
Sink rate
On glideslope
On centreline
On speed

The approach, gate by gate

Gate Height Centreline Speed
3.0 nm 940 ft 0.09° L +1 kt
2.0 nm 632 ft 0.12° L +0 kt
1.5 nm 489 ft 0.13° L +0 kt
1.0 nm 331 ft 0.11° L −1 kt
0.5 nm 183 ft 0.24° L −1 kt
THR 36 ft 4.15 m L +1 kt

Touchdown on KJFK 31R

Past threshold
546 m
Off centreline
1.99 mL
Sink rate
-113 ft/m
Impact
1.14G

Side view — the last 1,967 m of the approach.

36 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 36 ft, down at 546 m

Plan view — the first 1,967 m of the 2,731 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD FULL SCORE TO 503 M 546 m past threshold CLEARED

Touched down 546 m past the threshold — beyond the full-score zone. The arrival was smooth.

Runway used 1,845 m of 2,731 m · 68 %

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Flight narrative

The Boeing 777-300 taxied from the parking area to runway 16 at LSZH Zürich Airport in less than 1 minute, covering less than 1 nm.

The aircraft commenced its departure roll on runway 16, accelerating to a liftoff speed of 187 kt and using a takeoff distance of 2,400 m, which represented 65 % of the runway. Local weather was 35 °C temperature, wind 1 kt from 179°, with a headwind component of 1 kt and no cross-wind.

Climb began overhead Opfikon, rising from 2,383 ft asl to 33,997 ft asl, an altitude gain of 31,614 ft achieved in 18 minutes while covering 125 nm.

Level cruise commenced 1 nm north-west of Oberderdingen, Germany, and continued for 188 minutes, during which the aircraft flew 1,504 nm.

A subsequent climb segment started at latitude 52.5508618, longitude -30.5612812, increasing altitude from 33,997 ft asl to 36,014 ft asl, a gain of 2,016 ft in 3 minutes over a distance of 28 nm.

The next cruise phase began at latitude 52.6175088, longitude -31.3482499 and lasted 235 minutes, covering 1,771 nm.

Descent commenced 1 nm north-west of North Seekonk, Massachusetts, descending from 35,994 ft asl to 9,976 ft asl, a loss of 26,017 ft in 16 minutes across 100 nm.

A brief cruise segment followed 1 nm south of Yaphank, New York, lasting 2 minutes and covering 9 nm.

The final descent began 2 mi south-east of Bayport, New York, dropping from 9,919 ft asl to 1,246 ft asl, a decrease of 8,673 ft in 9 minutes over 34 nm.

The aircraft entered final approach to runway 31R at KJFK John F Kennedy International Airport from the south-east, on a heading of 301.0°, at 4 nm and 1,210 ft agl.

Touchdown occurred on runway 31R, whose length is 2,729 m, with a threshold speed of 146 kt. The aircraft touched down 139 m beyond the touchdown zone at a speed of 141 kt, a vertical rate of minus 113 fpm, and was laterally offset by 4.4 m from the centreline. Local conditions were 29 °C temperature, wind 4 kt from 200°, with a 4 kt cross-wind and a 1

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 16 at LSZH Zürich Airport in the Boeing 777-300ER
99.2 %
100 %
Taxi
Taxiing from the parking to the runway took less than 1 minute. and covered less than 1 nm.
Taxi Lights
100 %
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
1 0.5 0
95.98 %
Takeoff Roll
Departure roll runway 16 at LSZH Zürich Airport. Takeoff distance 2,397 m 65 % of runway. Liftoff speed was 187 kt. Local weather - Temperature 35 °C. Wind 1 kt at 179 °. Crosswind: 0 kt Headwind: 1 kt.
Takeoff Distance
100 %
Roll distance of 2,397 m using 65.05 % of runway
Liftoff Speed
93.46 %
Liftoff speed was 187 kn - Target 169 kn
Alignment
86.46 %
6.76 m left to 0.27 m right
Bounce
100 %
No Bounce Detected
Strobe Lights
100 %
Switched On
Landing Lights
100 %
Switched On
G
100 %
1.5 1 0.5
IAS kt
Info
190 100 10
Bank °
Info
1 0.5 0
Pitch °
Info
10 4.5 -1
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,0003,2503,500-30-25-20-15-10-5051015202530 Runway Distance m Runway Alignment to End of Runway m
100 %
Climb 1
Departure climb to 50 ft agl from runway 16 LSZH Zürich Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
210 195 180
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 11 8
Climb Rate fpm
Info
800 350 -100
100 %
Climb 2
Departure climb to 400 ft agl from 16 LSZH Zürich Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
210 205 200
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
16 15 13
Climb Rate fpm
Info
2,500 1,550 600
100 %
Climb 3
Departure climb to 1,000 ft agl from 16 LSZH Zürich Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
210 205 200
Bank °
100 %
20 10 0
G
100 %
1.5 1 0.5
Pitch °
Info
16 15 13
Climb Rate fpm
Info
2,600 2,300 2,000
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,0003,2503,5000255075100125 Runway Distance m Height at End of Runway ft
00.250.50100200300400500600700800 Climb Distance NM Climb Profile to 1,000 ft
00.250.5-60-48-36-24-1201224364860 Climb Distance NM Runway Alignment (in m) to 1,000 ft
Landing report
Landing on runway 31R at KJFK John F Kennedy International Airport in the Boeing 777-300ER
Landing Score 99.22 %
Landing Summary

The Boeing 777-300 entered the final approach to runway 31R at KJFK from the south-east, tracking a heading of 301.0° at 4 nm and 1,210 ft agl. Local conditions were 29 °C with wind 4 kt from 200°, a 4 kt crosswind component and a 1 kt tailwind component.

At threshold the aircraft maintained a good height and a good threshold speed of 146 kt, setting up a stable flare.

Touchdown occurred 139 m beyond the designated touchdown zone with a speed of 141 kt that was a little fast; the vertical rate was smooth at minus 113 fpm and the touchdown point was slightly misaligned by 4.4 m from the centreline.

The rollout covered a total landing distance of 1,896 m, representing 69 % of the 2,729 m runway, and the runway alignment during rollout was very good.

With a final score of 97.5 % the landing was strong overall; reducing touchdown speed to the target range and correcting the 4.4 m lateral offset will tighten performance further.

100 %
Final 4
Approaching runway 31R at KJFK John F Kennedy International Airport from 4 nm to 3 nm. Descent from 1,210 ft agl to 930 ft agl. A decrease of 279 ft in 22 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-639 -820 -1,000
33.253.53.7548008509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-120-90-60-300306090120 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 3
Approaching runway 31R at KJFK John F Kennedy International Airport from 3 nm to 2 nm. Descent from 917 ft agl to 635 ft agl. A decrease of 282 ft in 21 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-720 -860 -1,000
22.252.52.7535506006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-90-68-45-23023456890 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 2
Approaching runway 31R at KJFK John F Kennedy International Airport from 2 nm to 1 nm. Descent from 626 ft agl to 329 ft agl. A decrease of 296 ft in 22 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
145 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-730 -865 -1,000
11.251.51.752200250300350400450500550600650700750 Distance to Touchdown NM Approach Height ft
11.251.51.752-70-53-35-18018355370 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 1
Approaching runway 31R at KJFK John F Kennedy International Airport from 1 nm to 0 nm. Descent from 314 ft agl to 72 ft agl. A decrease of 242 ft in 19 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-712 -806 -900
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
100 %
Landing
Landing on runway 31R at KJFK John F Kennedy International Airport, runway length 2,731 m. Good threshold height. Threshold speed was good at 146 kt.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was good at 146 kt. Target 145 kt
Flare
100 %
Perfect landing flare
Centreline ft
100 %
100 0 -100
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
146 143 140
Pitch °
Info
5 3.5 2
Descent Rate fpm
Info
-113 -457 -800
07515022530037545052560001123344657 Runway Distance m Landing Height ft
075150225300375450525600-25-20-15-10-50510152025 Runway Distance m Runway Width m
98.54 %
Touchdown
Touchdown point was 143 m beyond the touchdown zone. Touchdown speed at 141 kt was good. Touchdown rate was smooth at -113 fpm. Runway touchdown alignment was very good. Local weather - Temperature 29 °C. Wind 4 kt at 200 °. Crosswind: 4 kt Tailwind: 1 kt.
Touchdown
100 %
Touchdown rate was smooth at -113 ft/m.
Speed
100 %
Touchdown speed at 141 kt was good. Target below 141 kn
Distance
89.9 %
Touchdown point was 143 m beyond the touchdown zone.
Alignment
100 %
Runway touchdown alignment was very good.
Bank
100 %
Bank angle 0.2 °
G
100 %
G 1.06 g
Bounce
100 %
No Bounce Detected
98.34 %
Rollout
Total landing distance 1,900 m, 70 % of runway. Runway rollout alignment was very good.
Distance
100 %
Landing distance 1,900 m using 69.55 % of runway
Alignment
96.31 %
Runway rollout alignment was very good.
G
100 %
1.25 1 0.75
IAS kt
Info
140 105 70
Bank °
Info
1 0.5 0
Pitch °
Info
4 2 0
02004006008001,0001,2001,4001,6001,800 Runway Distance m Runway Width m
100 %
Taxi
Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.
Landing Lights
100 %
Switched Off
Taxi Lights
100 %
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
1 0.5 0
Metrics
Metrics

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