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KJFK
New York, United States
Runway 31L
Elevation10 ft asl
Weight341,896 kg
Fuel135,293 kg
Wind330° · 11 kn · 5 kn cross

Flight Score

94.56 %
ZUCK
Chongqing, China
Runway 03L
Elevation1,335 ft asl
Weight223,197 kg
Fuel16,377 kg
Wind0° · 2 kn
2 Feb 2026 14:35 6822 nm Boeing 777-300 118,916 kg
Departure Score
98.84 %
Enroute Score
97.77 %
Arrival Score
87.07 %

What went well

Touched down at -248 ft/m — a soft arrival
Touchdown 405 m in — inside the full-score zone
Threshold crossed at 62 ft and 145 kt — both inside band

What held you back

Arrival Rollout — Alignment max 19.60 m at 40 %, −3.01 points
Enroute Climb — 250 kt exceeded below 10,000 ft; speed limits at 28 %, −0.74 points
Arrival Final 2 — GPWS warning; Heading variation -97.8 ° at 0 %, −0.42 points

Top opportunity

Track the centreline on final

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 · 28 stages, 26 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 6 minutes and covered 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 15 kt0 kt min to max 22 kt 2 10 kt
100 % Average speed turning corners 12 ktmax 15 kt 0 0 kt
100 % Average g force 1.00 g0.98 g min to max 1.02 g 0.98 1.00 g
Info Average pitch angle -0.4 °-0.7 ° min to max 4.3 ° -0.4 -0.4 °
Info Average bank angle 0.1 °0.0 ° min to max 0.4 ° 0.1 0.1 °

Events

Info Engine 1 Started 13 ft agl
Info Parking Brake On 13 ft agl
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Taxi Lights Switched On 13 ft agl
Info Flaps Position 3 13 ft agl
Info Parking Brake Off 13 ft agl
Info Landing Lights Switched On 13 ft agl · 1 kt
Departure Runway Entry Entering runway 31L at KJFK John F Kennedy International Airport, Average speed was 19 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 10 kt10 kt min to max 10 kt 10 10 kt
Info Average pitch angle -0.4 °-0.4 ° min to max -0.3 ° -0.4 -0.3 °
Info Average bank angle 0.2 °0.1 ° min to max 0.2 ° 0.2 0.2 °
Info Average g force 1.00 g1.00 g min to max 1.00 g 1.00 1.00 g
Departure Roll 98.68Departure roll runway 31L at KJFK John F Kennedy International Airport. Takeoff distance 1,107 m 40 % of runway. Liftoff speed was 189 kt. Local weather - Temperature -7 °C. Wind 11 kt at 330 °. Crosswind: 6 kt Headwind: 10 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 1,107 m40 % of runway
100 % Liftoff speed was 189 ktTarget 181 kt
93 % Runway alignment max 7.57 m4.85 m left to 2.72 m right 4.85 -2.72 m
100 % Average g force 1.00 g0.95 g min to max 1.05 g 1.00 1.00 g
100 % Takeoff Bounce
Info Average pitch angle -0.0 °-0.6 ° min to max 7.6 ° -0.3 7.6 °
Info Average bank angle 0.2 °0.0 ° min to max 0.9 ° 0.0 0.1 °
Departure Climb 1 98.80Departure climb to 50 ft agl from runway 31L KJFK John F Kennedy International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.3 °0.1 ° min to max 0.4 ° 0.1 0.4 °
100 % Average speed 193 kt188 kt min to max 196 kt 189 194 kt
95 % Average bank angle 1.3 °0.1 ° min to max 3.8 ° 0.2 3.8 °
100 % Average g force 1.12 g1.00 g min to max 1.16 g 1.00 1.15 g
Info Average VSI 436 fpm16 fpm min to max 1,013 fpm 16 1,013 fpm
Info Average altitude 16 ft agl0 ft agl min to max 47 ft agl 0 47 ft agl
Info Average pitch angle 10.6 °7.7 ° min to max 13.0 ° 7.7 13.0 °
Departure Climb 2 97.38Departure climb to 400 ft agl from 31L KJFK John F Kennedy International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.4 °0.2 ° min to max 0.5 ° 0.4 0.2 °
100 % Average speed 194 kt190 kt min to max 195 kt 194 190 kt
90 % Average bank angle 4.3 °1.4 ° min to max 6.0 ° 3.9 2.1 °
100 % Average g force 1.11 g0.93 g min to max 1.16 g 1.16 0.93 g
Info Average VSI 1,532 fpm1,028 fpm min to max 2,500 fpm 1,028 2,388 fpm
Info Average altitude 112 ft agl48 ft agl min to max 385 ft agl 48 385 ft agl
Info Average pitch angle 14.2 °13.1 ° min to max 16.1 ° 13.1 13.9 °

Events

Info Landing Gear Up 116 ft agl · 188 kt
Departure Climb 3 99.32Departure climb to 1,000 ft agl from 31L KJFK John F Kennedy International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.1 °0.0 ° min to max 0.2 ° 0.2 0.1 °
100 % Average speed 194 kt191 kt min to max 196 kt 191 196 kt
97 % Average bank angle 1.6 °0.2 ° min to max 3.3 ° 2.1 3.3 °
100 % Average g force 0.97 g0.87 g min to max 1.09 g 0.93 1.04 g
100 % Landing gear up
Info Average VSI 2,121 fpm1,789 fpm min to max 2,487 fpm 2,317 2,487 fpm
Info Average altitude 670 ft agl423 ft agl min to max 946 ft agl 423 946 ft agl
Info Average pitch angle 12.9 °11.4 ° min to max 14.8 ° 13.3 14.8 °
Enroute Climb 71.06Enroute climb started overhead Howard Beach (New York, United States). Climbing from 1,020 ft asl to 27,152 ft asl, an increase of 26,133 ft in 18 minutes and covering 115 nm.
ScoreDescriptionStartProfileEnd
28 % Average speed 275 kt192 kt min to max 321 kt 196 320 kt
100 % Average bank angle 13.3 °0.0 ° min to max 31.5 ° 2.9 0.0 °
100 % Average g force 1.03 g0.90 g min to max 1.22 g 1.04 0.99 g
Info Average VSI 1,241 fpm-26 fpm min to max 2,782 fpm 2,612 37 fpm
Info Average altitude 10,688 ft asl1,020 ft asl min to max 27,152 ft asl 1,020 27,152 ft asl
Info Average pitch angle 7.0 °2.9 ° min to max 15.0 ° 14.9 3.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Exceeded 250 kn below 10000 ft 2,650 ft agl
Info Taxi Lights Switched Off 1,296 ft agl · 188 kt
Info Landing Lights Switched Off 1,393 ft agl · 188 kt
Info Flaps Position 2 1,827 ft agl · 218 kt
Info Flaps Position 1 2,034 ft agl · 230 kt
Info Flaps Fully Retracted 3,511 ft agl · 266 kt
Enroute Level 100.00Enroute level cruise started 2 miles west of West Torrington (Connecticut, United States) and lasted 3 minutes, covering 29 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 27,148 ft asl27,141 ft asl min to max 27,153 ft asl 27,151 27,148 ft asl
100 % Average speed 320 kt319 kt min to max 320 kt 320 320 kt
100 % Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.1 °
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.0 °2.9 ° min to max 3.1 ° 3.0 3.0 °
Enroute Climb 2 100.00Enroute climb started 1 mile south east of Lenox (Massachusetts, United States). Climbing from 27,146 ft asl to 28,653 ft asl, an increase of 1,507 ft in 2 minutes and covering 14 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 318 kt312 kt min to max 321 kt 320 312 kt
100 % Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.0 0.2 °
100 % Average g force 1.00 g0.98 g min to max 1.03 g 1.00 0.99 g
Info Average VSI 863 fpm-29 fpm min to max 1,265 fpm -25 1,041 fpm
Info Average altitude 27,758 ft asl27,141 ft asl min to max 28,653 ft asl 27,146 28,653 ft asl
Info Average pitch angle 4.1 °3.0 ° min to max 4.6 ° 3.0 4.4 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 2 100.00Enroute level cruise started 2 miles south west of New Ashford (Massachusetts, United States) and lasted 250 minutes, covering 1,937 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 28,620 ft asl27,532 ft asl min to max 29,082 ft asl 28,816 27,532 ft asl
100 % Average speed 311 kt310 kt min to max 312 kt 311 312 kt
100 % Average bank angle 0.4 °0.0 ° min to max 12.9 ° 0.0 0.0 °
100 % Average g force 1.00 g0.97 g min to max 1.05 g 0.99 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.0 °2.5 ° min to max 4.3 ° 4.3 2.7 °
Enroute Climb 3 100.00Enroute climb started Latitude: 74.8006877 Longitude: -74.9999987. Climbing from 27,530 ft asl to 29,406 ft asl, an increase of 1,876 ft in 3 minutes and covering 29 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 305 kt298 kt min to max 313 kt 312 298 kt
100 % Average bank angle 0.0 °0.0 ° min to max 0.0 ° 0.0 0.0 °
100 % Average g force 1.00 g0.98 g min to max 1.03 g 1.00 1.00 g
Info Average VSI 512 fpm-16 fpm min to max 1,315 fpm -12 11 fpm
Info Average altitude 28,469 ft asl27,526 ft asl min to max 29,409 ft asl 27,530 29,406 ft asl
Info Average pitch angle 3.5 °2.7 ° min to max 4.4 ° 2.7 3.2 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 3 100.00Enroute level cruise started Latitude: 75.2997468 Longitude: -75.0000005 and lasted 187 minutes, covering 1,496 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 29,686 ft asl29,369 ft asl min to max 30,424 ft asl 29,408 30,424 ft asl
100 % Average speed 299 kt292 kt min to max 310 kt 298 296 kt
100 % Average bank angle 1.0 °0.0 ° min to max 30.6 ° 0.0 0.0 °
100 % Average g force 1.00 g0.93 g min to max 1.22 g 1.00 1.03 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.9 °2.0 ° min to max 4.3 ° 3.2 4.3 °
Enroute Climb 4 100.00Enroute climb started Latitude: 79.7687086 Longitude: 91.0737581. Climbing from 30,626 ft asl to 31,895 ft asl, an increase of 1,269 ft in 2 minutes and covering 12 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 286 kt283 kt min to max 294 kt 294 284 kt
100 % Average bank angle 3.8 °0.0 ° min to max 14.2 ° 0.0 14.2 °
100 % Average g force 0.99 g0.93 g min to max 1.02 g 1.01 1.02 g
Info Average VSI 633 fpm68 fpm min to max 1,406 fpm 1,226 128 fpm
Info Average altitude 31,566 ft asl30,626 ft asl min to max 31,895 ft asl 30,626 31,895 ft asl
Info Average pitch angle 3.8 °3.3 ° min to max 4.8 ° 4.4 3.4 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 4 100.00Enroute level cruise started Latitude: 79.5731406 Longitude: 91.0753261 and lasted 220 minutes, covering 1,800 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 32,062 ft asl31,718 ft asl min to max 33,127 ft asl 31,897 33,127 ft asl
100 % Average speed 286 kt284 kt min to max 287 kt 284 287 kt
100 % Average bank angle 1.3 °0.0 ° min to max 19.2 ° 16.2 0.0 °
100 % Average g force 1.00 g0.98 g min to max 1.07 g 1.03 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.9 °2.4 ° min to max 3.5 ° 3.4 2.6 °
Enroute Climb 5 100.00Enroute climb started 11 miles south east of Zakamensk (Respublika Buryatiya, Russia). Climbing from 33,131 ft asl to 34,875 ft asl, an increase of 1,744 ft in 2 minutes and covering 13 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 285 kt274 kt min to max 287 kt 287 274 kt
100 % Average bank angle 6.4 °0.0 ° min to max 12.9 ° 0.0 0.2 °
100 % Average g force 1.03 g0.98 g min to max 1.07 g 0.99 1.01 g
Info Average VSI 882 fpm26 fpm min to max 1,448 fpm 26 931 fpm
Info Average altitude 33,525 ft asl33,131 ft asl min to max 34,875 ft asl 33,131 34,875 ft asl
Info Average pitch angle 3.8 °2.6 ° min to max 4.4 ° 2.6 4.1 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 5 100.00Enroute level cruise started 24 miles south of Zakamensk (Respublika Buryatiya, Russia) and lasted 336 minutes, covering 1,246 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 36,589 ft asl35,000 ft asl min to max 37,107 ft asl 35,000 37,074 ft asl
100 % Average speed 271 kt266 kt min to max 276 kt 273 268 kt
100 % Average bank angle 2.9 °0.0 ° min to max 30.1 ° 0.1 0.2 °
100 % Average g force 1.01 g0.78 g min to max 1.23 g 0.94 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.9 °2.3 ° min to max 4.3 ° 3.1 2.8 °
Enroute Descent 100.00Enroute descent started 9 miles north east of ZUNC Nanchong Gaoping Airport Nanchong (Gaoping) (Sichuan Sheng, China). Descent from 37,074 ft asl to 8,237 ft asl, a decrease of 28,837 ft in 14 minutes and covering 97 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 286 kt213 kt min to max 314 kt 268 213 kt
100 % Average bank angle 12.2 °0.0 ° min to max 31.5 ° 0.2 0.1 °
100 % Average g force 1.03 g0.89 g min to max 1.21 g 1.00 0.99 g
Info Average VSI -2,084 fpm-3,865 fpm min to max 252 fpm 13 -1,047 fpm
Info Average altitude 29,156 ft asl8,237 ft asl min to max 37,127 ft asl 37,074 8,237 ft asl
Info Average pitch angle -0.3 °-2.6 ° min to max 3.4 ° 2.8 3.4 °
Info Turn coordination 00 min to max 0 0 0
Enroute Level 6 100.00Enroute level cruise started 3 miles east of ZBAI Chongqing Air Base Baishiyi (Chongqing Shi, China) and lasted 2 minutes, covering 6 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 7,956 ft asl7,923 ft asl min to max 8,029 ft asl 8,029 8,006 ft asl
100 % Average speed 178 kt175 kt min to max 206 kt 206 181 kt
100 % Average bank angle 18.6 °0.0 ° min to max 28.3 ° 0.1 0.0 °
100 % Average g force 1.06 g0.96 g min to max 1.15 g 0.98 0.96 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 7.3 °2.7 ° min to max 8.6 ° 2.7 5.6 °

Events

Info Flaps Position 2 6,934 ft agl · 211 kt
Enroute Descent 2 100.00Enroute descent started 8 miles south east of ZBAI Chongqing Air Base Baishiyi (Chongqing Shi, China). Descent from 7,998 ft asl to 2,576 ft asl, a decrease of 5,422 ft in 6 minutes and covering 20 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 171 kt145 kt min to max 184 kt 180 145 kt
100 % Average bank angle 10.1 °0.0 ° min to max 26.6 ° 0.1 0.1 °
100 % Average g force 1.04 g0.91 g min to max 1.15 g 0.99 1.00 g
Info Average VSI -894 fpm-1,306 fpm min to max -10 fpm -88 -807 fpm
Info Average altitude 5,928 ft asl2,576 ft asl min to max 7,998 ft asl 7,998 2,576 ft asl
Info Average pitch angle 3.5 °0.9 ° min to max 6.0 ° 5.5 2.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Landing Lights OFF should be ON 3,823 ft agl
Info Flaps Position 3 3,888 ft agl · 193 kt
Info Landing Gear Down 2,987 ft agl · 176 kt
Info Landing Lights Switched On 3,048 ft agl · 169 kt
Info Taxi Lights Switched On 3,023 ft agl · 167 kt
Info Flaps Position 4 2,892 ft agl · 160 kt
Info Flaps Position 5 2,527 ft agl · 156 kt
Info Flaps Position 6 2,402 ft agl · 155 kt
Arrival Final 4 90.00Approaching landing ground Chongqing Jiangbei International Airport from 4 nm to 3 nm. Descent from 1,241 ft agl to 936 ft agl. A decrease of 305 ft in 22 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.9 °2.9 ° min to max 2.9 °Target 3.0 ° 2.9 2.9 °
100 % Average speed 145 kt145 kt min to max 145 kt 145 145 kt
0 % Heading variation -97.8 °-97.8 ° min to max -97.8 ° -97.8 -97.8 °
100 % Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.0 0.1 °
100 % Average g force 1.00 g0.98 g min to max 1.02 g 1.01 0.99 g
Info Average VSI -796 fpm-832 fpm min to max -770 fpm -796 -826 fpm
Info Average altitude 1,090 ft agl936 ft agl min to max 1,241 ft agl 1,241 936 ft agl
Info Average pitch angle 2.0 °2.0 ° min to max 2.1 ° 2.0 2.1 °
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-100-75-50-250255075100Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 90.00Approaching landing ground Chongqing Jiangbei International Airport from 3 nm to 2 nm. Descent from 921 ft agl to 596 ft agl. A decrease of 326 ft in 24 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.8 °2.8 ° min to max 2.9 °Target 3.0 ° 2.9 2.8 °
100 % Average speed 145 kt145 kt min to max 145 kt 145 145 kt
0 % Heading variation -97.8 °-97.8 ° min to max -97.8 ° -97.8 -97.8 °
100 % Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.0 °
100 % Average g force 1.00 g0.99 g min to max 1.01 g 0.99 1.00 g
Info Average VSI -786 fpm-845 fpm min to max -748 fpm -841 -769 fpm
Info Average altitude 759 ft agl596 ft agl min to max 921 ft agl 921 596 ft agl
Info Average pitch angle 2.2 °2.1 ° min to max 2.3 ° 2.1 2.1 °
22.252.52.7535506006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-80-60-40-20020406080Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 90.00Approaching landing ground Chongqing Jiangbei International Airport from 2 nm to 1 nm. Descent from 583 ft agl to 301 ft agl. A decrease of 282 ft in 21 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.7 °2.7 ° min to max 2.8 °Target 3.0 ° 2.8 2.7 °
100 % Average speed 145 kt144 kt min to max 145 kt 145 145 kt
0 % Heading variation -97.8 °-97.8 ° min to max -97.8 ° -97.8 -97.8 °
100 % Average bank angle 0.4 °0.0 ° min to max 1.1 ° 0.0 1.1 °
100 % Average g force 1.00 g0.99 g min to max 1.03 g 1.00 1.00 g
Info Average VSI -769 fpm-844 fpm min to max -669 fpm -773 -669 fpm
Info Average altitude 439 ft agl301 ft agl min to max 583 ft agl 583 301 ft agl
Info Average pitch angle 2.3 °1.9 ° min to max 2.7 ° 2.1 2.7 °

Events

Fail GPWS Warning Activated 608 ft agl · 147 kt
Fail GPWS Warning Activated 537 ft agl · 147 kt
Info GPWS Warning Deactivated 595 ft agl · 147 kt
11.251.51.752200250300350400450500550600650700Distance to Touchdown NMApproach Height ft11.251.51.752-60-45-30-15015304560Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 100.00Approaching landing ground Chongqing Jiangbei International Airport from 1 nm to 0 nm. Descent from 290 ft agl to 56 ft agl. A decrease of 234 ft in 19 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.5 °2.4 ° min to max 2.7 °Target 3.0 ° 2.7 2.4 °
100 % Average speed 146 kt145 kt min to max 146 kt 145 146 kt
100 % Heading variation 0.0 °0.0 ° min to max 0.1 ° 0.1 0.0 °
100 % Average bank angle 0.6 °0.0 ° min to max 1.6 ° 0.1 0.6 °
100 % Average g force 1.01 g0.95 g min to max 1.03 g 1.02 1.01 g
Info Average VSI -731 fpm-802 fpm min to max -621 fpm -654 -672 fpm
Info Average altitude 104 ft agl56 ft agl min to max 290 ft agl 290 56 ft agl
Info Average pitch angle 2.0 °1.7 ° min to max 3.0 ° 3.0 1.9 °

Events

Fail GPWS Warning Activated still on from Arrival Final 2 537 ft agl · 147 kt
Fail GPWS Warning Activated 204 ft agl · 147 kt
Fail GPWS Warning Activated 146 ft agl · 146 kt
Info GPWS Warning Deactivated 255 ft agl · 147 kt
Info GPWS Warning Deactivated 192 ft agl · 147 kt
Info GPWS Warning Deactivated 127 ft agl · 146 kt
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-40-30-20-10010203040Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 100.00Approaching touchdown Chongqing Jiangbei International Airport. Descent from 36 ft agl to 0 ft agl. A decrease of 36 ft in 5 seconds.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 146 kt. Target 140 kt
100 % Perfect landing flare
100 % Heading variation -0.0 °-0.0 ° min to max 0.0 ° 0.0 -0.0 °
100 % Average bank angle 0.4 °0.0 ° min to max 0.6 ° 0.6 0.0 °
100 % Average g force 1.05 g1.00 g min to max 1.10 g 1.01 1.05 g
Info Average speed 143 kt140 kt min to max 146 kt 146 140 kt
Info Average VSI -487 fpm-670 fpm min to max -248 fpm -670 -248 fpm
Info Average altitude 13 ft agl-2 ft agl min to max 36 ft agl 36 -2 ft agl
Info Average pitch angle 3.1 °1.9 ° min to max 4.2 ° 1.9 4.2 °
07515022530037545001223354658Runway Distance mLanding Height ft075150225300375450-12-10-8-6-4-2024681012Runway Distance mRunway Width m
Arrival Touchdown 98.72Touchdown Chongqing Jiangbei International Airport. Touchdown speed at 140 kt was a little fast. Touchdown rate was fair at -248 fpm. Touchdown distance was good at 405 m. Local weather - Temperature 9 °C. Wind 1 kt at 360 °. Crosswind: 0 kt Headwind: 1 kt
ScoreDescriptionStartProfileEnd
95 % Touchdown VSI was -248 fpm.
100 % Speed at touchdown 140 ktTarget below 137 kt
100 % Alignment max 0.72 m0.70 m right -0.69 -0.72 m
100 % Average bank angle 0.0 °0.0 ° min to max 0.0 ° 0.0 0.0 °
100 % Average g force 1.12 g1.05 g min to max 1.18 g 1.05 1.09 g
100 % Landing Bounce
Info Average speed 139 kt138 kt min to max 140 kt 140 138 kt
Info Average pitch angle 4.1 °4.0 ° min to max 4.2 ° 4.2 4.0 °
Arrival Rollout 27.85Landing rollout Chongqing Jiangbei International Airport. Altitude1,322 ft asl. Distance was 1,348 m.
ScoreDescriptionStartProfileEnd
40 % Alignment max 19.60 m0.00 m left to 19.60 m right -0.73 -19.60 m
100 % Average g force 0.99 g0.97 g min to max 1.07 g 1.07 1.00 g
Info Average speed 125 kt72 kt min to max 138 kt 138 72 kt
Info Average pitch angle 1.5 °-0.8 ° min to max 3.9 ° 3.9 -0.8 °
Info Average bank angle 0.2 °0.0 ° min to max 0.8 ° 0.0 0.2 °
Runway Exit Exiting rollout Chongqing Jiangbei International Airport, Average speed was 31 kt
ScoreDescriptionStartProfileEnd
Info Average speed 29 kt0 kt min to max 70 kt 70 8 kt
Info Average pitch angle -0.5 °-0.8 ° min to max -0.2 ° -0.7 -0.3 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.0 0.2 °
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 · 1 kt
Info Landing Lights Switched Off 13 ft agl · 1 kt
Info Flaps Position 4 13 ft agl · 2 kt
Info Flaps Position 3 13 ft agl · 9 kt
Arrival Taxi 100.00Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 10 kt0 kt min to max 17 kt 10 4 kt
100 % Average speed turning corners 10 ktmax 10 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g
Info Average pitch angle -0.2 °-0.6 ° min to max -0.0 ° -0.3 -0.0 °
Info Average bank angle 0.2 °0.0 ° min to max 0.4 ° 0.1 0.1 °

Events

Info Flaps Position 2 13 ft agl · 13 kt
Info Flaps Position 1 13 ft agl · 15 kt
Info Flaps Fully Retracted 13 ft agl · 12 kt

Takeoff

OkTaxi lightsSet
100.00Takeoff roll1,109 m · 40 %
100.00Liftoff speed188 kt · target 181, 7 fast
93.42Runway alignment4.85 m L
OkBounce on takeoffNone
98.80Rate of climb435 ft/m

Approach

Stable1,000 ft gateAll checks good
Stable500 ft gateAll checks good
100.00Threshold height62 ft
100.00Threshold speed145 kt · target 143, 2 fast
100.00Centreline offset0.01 m R
Flare 100.00Perfect landing flare

Touchdown

100.00Touchdown point405 m
100.00Centreline at touchdown0.72 m R
100.00Touchdown speed139 kt · target 140 or less
94.89Sink rate-248 ft/m
100.00Touchdown force1.18 G
OkBouncesNone
27.85Rollout distance1,348 m · 128 % used

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 996 ft 0.03° L +2 kt
2.0 nm 678 ft 0.00° L +2 kt
1.5 nm 522 ft 0.00° L +2 kt
1.0 nm 357 ft 0.03° R +2 kt
0.5 nm 215 ft 0.00° L +3 kt
THR 65 ft 7.86 m L +3 kt

Touchdown on ZUCK 03L

Past threshold
405 m
Off centreline
0.72 mR
Sink rate
-248 ft/m
Impact
1.18G

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

62 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 62 ft, down at 405 m

Plan view — the full 1,524 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD FULL SCORE TO 503 M 405 m past threshold CLEARED

The 405 m touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 1,753 m of 1,524 m · 115 %

The rest of the report

Explore in detail

Flight narrative

The flight in question was operated by a Boeing 777-300 aircraft, departing from John F Kennedy International Airport (KJFK) in New York, United States. The aircraft taxied from the parking area to the runway, taking approximately 6 minutes and covering a distance of 1 nautical mile (nm). The departure roll took place on runway 31L, with a takeoff distance of 1,107 meters, which was 40% of the runway length. The aircraft lifted off at a speed of 189 knots (kt) and began its ascent into the sky.

As the aircraft climbed, it encountered local weather conditions of -7°C temperature and a wind speed of 11 kt at 330°. The crosswind was 6 kt, while the headwind was 10 kt. The aircraft's enroute climb started overhead Howard Beach, New York, where it climbed from 1,020 feet above sea level (asl) to 27,152 ft asl, an increase of 26,133 ft in 18 minutes, covering a distance of 115 nm.

The aircraft then entered a level cruise, starting 2 miles west of West Torrington, Connecticut, and lasting 3 minutes, covering 29 nm. However, it soon began another climb, this time from 27,146 ft asl to 28,653 ft asl, an increase of 1,507 ft in 2 minutes, covering 14 nm. The aircraft continued to alternate between level cruises and climbs, with notable climbs taking place over Lenox, Massachusetts, and Zakamensk, Russia.

During the flight, the aircraft encountered various weather conditions, including temperature fluctuations and wind changes. The aircraft's level cruises lasted for varying periods, with the longest one lasting 250 minutes, covering 1,937 nm. The aircraft's final approach to landing took place at Chongqing Jiangbei International Airport, where it descended from 1,241 feet above ground level (agl) to 0 ft agl in 5 seconds.

The aircraft touched down at a speed of 140 kt, which was slightly faster than desired, but the touchdown rate was fair at -248 feet per minute (fpm). The touchdown distance was good at 405 meters. After landing, the aircraft taxied to the parking area, taking 3 minutes and covering less than 1 nm.

The total flight distance was 6,822 nm, taking 875 minutes to complete, and the aircraft used 118,916 kg of fuel during the flight.

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 31L at KJFK John F Kennedy International Airport in the Boeing 777-300ER
98.84 %
100 %
Taxi
Taxiing from the parking to the runway took 6 minutes and covered 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
5 2.5 0
98.68 %
Takeoff Roll
Departure roll runway 31L at KJFK John F Kennedy International Airport. Takeoff distance 1,107 m 40 % of runway. Liftoff speed was 189 kt. Local weather - Temperature -7 °C. Wind 11 kt at 330 °. Crosswind: 6 kt Headwind: 10 kt.
Takeoff Distance
100 %
Roll distance of 1,107 m using 39.54 % of runway
Liftoff Speed
100 %
Liftoff speed was 189 kn - Target 181 kn
Alignment
93.42 %
4.85 m left to 2.72 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
200 105 10
Bank °
Info
1 0.5 0
Pitch °
Info
8 4 0
02505007501,0001,2501,5001,7502,0002,2502,5002,750-30-25-20-15-10-5051015202530 Runway Distance m Runway Alignment to End of Runway m
98.8 %
Climb 1
Departure climb to 50 ft agl from runway 31L KJFK John F Kennedy International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
200 190 180
Bank °
95.18 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 11 7
Climb Rate fpm
Info
1,100 500 -100
97.38 %
Climb 2
Departure climb to 400 ft agl from 31L KJFK John F Kennedy International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
200 195 190
Bank °
89.53 %
6 3.5 1
G
100 %
1.5 1 0.5
Pitch °
Info
17 15 13
Climb Rate fpm
Info
2,600 1,750 900
99.32 %
Climb 3
Departure climb to 1,000 ft agl from 31L KJFK John F Kennedy International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
200 195 190
Bank °
96.61 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
15 13 11
Climb Rate fpm
Info
2,500 2,050 1,600
02505007501,0001,2501,5001,7502,0002,2502,5002,7500110220330440550 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 XX at Chongqing Jiangbei International Airport in the Boeing 777-300ER
Landing Score 81.64 %
Landing Summary

The Boeing 777-300 aircraft successfully landed at Chongqing Jiangbei International Airport with a score of 81.6%. The final approach to landing began at an altitude of 1,241 feet above ground level (agl) and 1 nautical mile from the airport. The aircraft maintained a steady descent, gradually reducing its altitude from 36 feet agl to 0 feet agl in just 5 seconds.

As the aircraft approached the touchdown point, it was noted that the touchdown speed was a little fast at 140 knots. However, the touchdown rate was fair at -248 feet per minute (fpm), indicating a relatively smooth landing. The touchdown distance was good, measuring 405 meters, which suggests that the aircraft was well-controlled during the landing process.

The local weather conditions at the time of landing were characterized by a temperature of 9 degrees Celsius and a wind speed of 1 knot from a direction of 360 degrees. This resulted in a negligible crosswind component and a slight headwind of 1 knot. The aircraft's ability to navigate through these conditions was satisfactory.

Following the touchdown, the aircraft underwent a landing rollout, during which it maintained an altitude of 1,322 feet above sea level (asl). The distance covered during the rollout was 1,348 meters, indicating a relatively smooth and controlled deceleration of the aircraft. Overall, the landing was considered successful, with the aircraft demonstrating good control and stability throughout the process.

90 %
Final 4
Approaching landing ground Chongqing Jiangbei International Airport from 4 nm to 3 nm. Descent from 1,241 ft agl to 936 ft agl. A decrease of 305 ft in 22 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
0 %
Poor heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
145 143 140
Alignment
0 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-770 -835 -900
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-100-75-50-250255075100 Distance to Touchdown NM Approach Runway Alignment m
90 %
Final 3
Approaching landing ground Chongqing Jiangbei International Airport from 3 nm to 2 nm. Descent from 921 ft agl to 596 ft agl. A decrease of 326 ft in 24 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
0 %
Poor heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
145 142 140
Alignment
0 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-748 -824 -900
22.252.52.7535506006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-80-60-40-20020406080 Distance to Touchdown NM Approach Runway Alignment m
90 %
Final 2
Approaching landing ground Chongqing Jiangbei International Airport from 2 nm to 1 nm. Descent from 583 ft agl to 301 ft agl. A decrease of 282 ft in 21 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
0 %
Poor heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
145 142 140
Alignment
0 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-669 -785 -900
11.251.51.752200250300350400450500550600650700 Distance to Touchdown NM Approach Height ft
11.251.51.752-60-45-30-15015304560 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 1
Approaching landing ground Chongqing Jiangbei International Airport from 1 nm to 0 nm. Descent from 290 ft agl to 56 ft agl. A decrease of 234 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 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-621 -760 -900
00.250.50.751050100150200250300350 Distance to Touchdown NM Approach Height ft
00.250.50.751-40-30-20-10010203040 Distance to Touchdown NM Approach Runway Alignment m
100 %
Landing
Approaching touchdown Chongqing Jiangbei International Airport. Descent from 36 ft agl to 0 ft agl. A decrease of 36 ft in 5 seconds.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was good at 146 kt. Target 140 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
146 138 130
Pitch °
Info
5 3 1
Descent Rate fpm
Info
-253 -476 -700
07515022530037545001223354658 Runway Distance m Landing Height ft
075150225300375450-12-10-8-6-4-2024681012 Runway Distance m Runway Width m
98.72 %
Touchdown
Touchdown Chongqing Jiangbei International Airport. Touchdown speed at 140 kt was a little fast. Touchdown rate was fair at -248 fpm. Touchdown distance was good at 405 m. Local weather - Temperature 9 °C. Wind 1 kt at 360 °. Crosswind: 0 kt Headwind: 1 kt
Touchdown
94.89 %
Touchdown rate was fair at -248 ft/m.
Speed
100 %
Touchdown speed at 140 kt was a little fast. Target below 137 kn
Distance
100 %
Touchdown distance was good at 405 m.
Alignment
100 %
Runway touchdown alignment was perfect.
Bank
100 %
Bank angle 0.0 °
G
100 %
G 1.12 g
Bounce
100 %
No Bounce Detected
27.85 %
Rollout
Landing rollout Chongqing Jiangbei International Airport. Altitude1,322 ft asl. Distance was 1,348 m.
Distance
0 %
Landing distance 1,796 m using 117.88 % of runway
Alignment
39.67 %
Runway rollout alignment was misaligned by 19.6 m from centreline.
G
100 %
1.25 1 0.75
IAS kt
Info
138 104 70
Bank °
Info
1 0.5 0
Pitch °
Info
4 2 0
02004006008001,0001,2001,400 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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