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VTBS
Bangkok, Thailand
Runway 19R
Elevation3 ft asl
Weight28,784 lbs
Fuel6,444 lbs
Wind100° · 5 kn · 5 kn cross

Flight Score

95.61 %
VYYY
Yangon, Myanmar
Runway 21
Elevation75 ft asl
Weight27,041 lbs
Fuel4,570 lbs
Wind160° · 8 kn · 6 kn cross
30 Sep 2025 1:00 337 nm C750 1,874 lbs
Departure Score
97.78 %
Enroute Score
100.00 %
Arrival Score
89.06 %

What went well

Touchdown 1,309 ft in — inside the full-score zone
Rollout controlled — 23 % of the runway used
Airborne in 4,217 ft — 35 % of the runway

What held you back

Arrival Landing — Flare profile at 0 %, Threshold height at 76 ft agl was well above target at 52 %, −1.54 points
Arrival Final 1 — Approach angle 4.5 ° at 4 %, −0.80 points
Departure Roll — Liftoff speed was 163 kt at 47 %, −0.71 points

Next time

Departure

Rotate sooner, bringing the nose up at 125 kt rather than letting speed build further.

What happened: You lifted off at 163 kt against a rotation target of 125 kt, rotating late in the ground roll.

Watch for: Watch airspeed and rotate at the target of 125 kt.

See Departure Roll

Arrival

Raise the nose more slowly in the flare and stop as soon as the sink is checked; if it balloons, hold the attitude.

What happened: The flare ballooned, with 178 fpm of sink returning after the arrest; a balloon like this usually carries through to a firm touchdown, as it did here at 810 fpm.

Watch for: The runway ahead: the aircraft still sinking gently towards it through the flare, never rising.

See Arrival LandingArrival Touchdown

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 · 20 stages, 18 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 16 minutes and covered 2 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 8 kt0 kt min to max 19 kt 0 6 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 -0.7 °-1.0 ° min to max -0.5 ° -0.7 -0.5 °
Info Average bank angle 0.2 °0.0 ° min to max 1.2 ° 0.0 0.0 °

Events

Info Engine 2 Started 5 ft agl · 5 kt
Info Pitot Heat Switched On 5 ft agl · 5 kt
Info Parking Brake Off 5 ft agl · 4 kt
Info Parking Brake On 5 ft agl · 4 kt
Info Autopilot Master Switched On 5 ft agl · 4 kt
Info Autopilot Flight Director Activated 5 ft agl · 4 kt
Info Autopilot Master Switched Off 5 ft agl · 4 kt
Info Taxi Lights Switched On 5 ft agl · 6 kt
Info Parking Brake Off 5 ft agl · 6 kt
Info Taxi Lights Switched Off 5 ft agl
Info Landing Lights Switched On 5 ft agl
Info Flaps Position 2 5 ft agl
Departure Runway Entry Entering runway 19R at VTBS Suvarnabhumi Airport, Average speed was 6 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 9 kt5 kt min to max 12 kt 7 5 kt
Info Average pitch angle -0.7 °-1.1 ° min to max -0.5 ° -0.5 -1.1 °
Info Average bank angle 0.1 °0.0 ° min to max 0.5 ° 0.0 0.3 °
Info Average g force 1.00 g0.99 g min to max 1.00 g 1.00 0.99 g
Departure Roll 89.31Departure roll runway 19R at VTBS Suvarnabhumi Airport. Takeoff distance 3,976 ft 33 % of runway. Liftoff speed was 163 kt. Local weather - Temperature 83 °F. Wind 5 kt at 100 °. Crosswind: 5 kt Headwind: 0 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 3,976 ft33 % of runway
47 % Liftoff speed was 163 ktTarget 125 kt
99 % Runway alignment max 10.6 ft left10.6 ft left to 10.2 ft right -8.2 10.6 ft
100 % Average g force 1.00 g0.97 g min to max 1.04 g 1.01 1.01 g
100 % Takeoff Bounce
Info Average pitch angle -0.4 °-1.4 ° min to max 3.0 ° -0.7 3.0 °
Info Average bank angle 0.4 °0.0 ° min to max 1.5 ° 0.2 1.5 °

Events

Info Autopilot Altitude Hold Activated 5 ft agl · 143 kt
Departure Climb 1 99.78Departure climb to 50 ft agl from runway 19R VTBS Suvarnabhumi Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.2 °-0.2 ° min to max -0.2 ° -0.2 -0.2 °
100 % Average speed 168 kt164 kt min to max 172 kt 164 172 kt
99 % Average bank angle 2.0 °1.5 ° min to max 2.3 ° 1.5 2.3 °
100 % Average g force 1.14 g1.00 g min to max 1.25 g 1.02 1.00 g
Info Average VSI 734 fpm323 fpm min to max 1,115 fpm 323 1,115 fpm
Info Average altitude 15 ft agl0 ft agl min to max 50 ft agl 0 50 ft agl
Info Average pitch angle 5.3 °3.1 ° min to max 6.8 ° 3.1 6.3 °

Events

Info Landing Gear Up 10 ft agl · 170 kt
Info Flaps Fully Retracted 19 ft agl · 172 kt
Departure Climb 2 99.78Departure climb to 400 ft agl from 19R VTBS Suvarnabhumi Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.3 °-0.5 ° min to max -0.2 ° -0.2 -0.5 °
100 % Average speed 177 kt172 kt min to max 192 kt 172 192 kt
99 % Average bank angle 1.2 °0.0 ° min to max 2.3 ° 2.3 0.4 °
100 % Average g force 0.97 g0.94 g min to max 1.36 g 1.00 0.95 g
Info Average VSI 1,359 fpm1,126 fpm min to max 2,657 fpm 1,126 2,648 fpm
Info Average altitude 105 ft agl51 ft agl min to max 397 ft agl 51 397 ft agl
Info Average pitch angle 6.5 °5.7 ° min to max 10.7 ° 6.3 8.4 °
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 19R VTBS Suvarnabhumi Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.4 °-0.5 ° min to max -0.3 ° -0.5 -0.3 °
100 % Average speed 207 kt196 kt min to max 216 kt 196 216 kt
100 % Average bank angle 1.0 °0.1 ° min to max 1.8 ° 1.0 1.6 °
100 % Average g force 1.01 g0.87 g min to max 1.16 g 0.87 1.00 g
100 % Landing gear up
Info Average VSI 2,728 fpm2,374 fpm min to max 3,265 fpm 2,580 3,265 fpm
Info Average altitude 687 ft agl439 ft agl min to max 941 ft agl 439 941 ft agl
Info Average pitch angle 8.8 °8.0 ° min to max 9.5 ° 8.4 9.5 °
Enroute Climb 100.00Enroute climb started 1 mile south west of VTBS Suvarnabhumi Airport Bangkok (Changwat Samut Prakan, Thailand). Climbing from 1,009 ft asl to 44,613 ft asl, an increase of 43,605 ft in 17 minutes and covering 114 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 268 kt202 kt min to max 302 kt 217 238 kt
100 % Average bank angle 10.2 °0.0 ° min to max 24.9 ° 1.3 0.4 °
100 % Average g force 1.02 g0.86 g min to max 1.26 g 0.99 0.99 g
Info Average VSI 3,103 fpm-44 fpm min to max 6,374 fpm 3,318 40 fpm
Info Average altitude 16,613 ft asl1,009 ft asl min to max 44,647 ft asl 1,009 44,613 ft asl
Info Average pitch angle 5.9 °0.5 ° min to max 15.4 ° 9.5 1.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Autopilot Altitude Hold Deactivated 7,925 ft agl · 252 kt
Info Autopilot Nav1 Lock Activated 10,330 ft agl · 244 kt
Info Autopilot Master Switched On 10,418 ft agl · 246 kt
Info Landing Lights Switched Off 11,150 ft agl · 296 kt
Info Autopilot Altitude Hold Activated 42,981 ft agl · 454 kt
Enroute Level 100.00Enroute level cruise started 28 miles south west of Huai Khot (Changwat Uthai Thani, Thailand) and lasted 11 minutes, covering 94 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±2,731 ft of 44,576 ft asl44,535 ft asl min to max 44,633 ft asl 44,622 44,563 ft asl
100 % Average speed 260 kt241 kt min to max 262 kt 241 262 kt
100 % Average bank angle 1.0 °0.0 ° min to max 12.3 ° 0.0 0.0 °
100 % Average g force 1.00 g0.98 g min to max 1.05 g 1.01 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 0.4 °-0.2 ° min to max 1.0 ° 1.0 0.4 °
Enroute Descent 100.00Enroute descent started 8 miles south of Tagondaing (Kayin State, Myanmar). Descent from 44,562 ft asl to 6,046 ft asl, a decrease of 38,516 ft in 13 minutes and covering 98 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 293 kt253 kt min to max 358 kt 262 270 kt
100 % Average bank angle 0.1 °0.0 ° min to max 0.5 ° 0.0 0.5 °
100 % Average g force 1.00 g0.73 g min to max 1.25 g 1.01 1.03 g
Info Average VSI -2,988 fpm-8,768 fpm min to max 211 fpm -19 -51 fpm
Info Average altitude 28,769 ft asl6,046 ft asl min to max 44,563 ft asl 44,562 6,046 ft asl
Info Average pitch angle -4.1 °-12.9 ° min to max 0.6 ° 0.4 -0.2 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Overspeed Warning Activated 10,986 ft agl · 420 kt
Fail Exceeded 250 kn below 10000 ft 9,045 ft agl
Info Autopilot Altitude Hold Deactivated 44,421 ft agl · 514 kt
Info Autopilot Glideslope Active Activated 44,421 ft agl · 514 kt
Info Autopilot Altitude Hold Activated 40,303 ft agl · 471 kt
Info Autopilot Glideslope Active Deactivated 40,303 ft agl · 471 kt
Info Autopilot Altitude Hold Deactivated 39,592 ft agl · 487 kt
Info Autopilot Glideslope Active Activated 39,592 ft agl · 487 kt
Info Autopilot Altitude Hold Activated 34,101 ft agl · 480 kt
Info Autopilot Glideslope Active Deactivated 34,101 ft agl · 480 kt
Info Autopilot Altitude Hold Deactivated 33,391 ft agl · 495 kt
Info Autopilot Glideslope Active Activated 33,391 ft agl · 495 kt
Info Autopilot Altitude Hold Activated 25,760 ft agl · 444 kt
Info Autopilot Glideslope Active Deactivated 25,760 ft agl · 444 kt
Info Autopilot Altitude Hold Deactivated 24,948 ft agl · 441 kt
Info Autopilot Glideslope Active Activated 24,948 ft agl · 441 kt
Info Autopilot Altitude Hold Activated 20,696 ft agl · 461 kt
Info Autopilot Glideslope Active Deactivated 20,696 ft agl · 461 kt
Info Autopilot Altitude Hold Deactivated 18,581 ft agl · 396 kt
Info Autopilot Glideslope Active Activated 18,581 ft agl · 396 kt
Info Autopilot Altitude Hold Activated 8,044 ft agl · 408 kt
Info Autopilot Glideslope Active Deactivated 8,044 ft agl · 408 kt
Info Overspeed Warning Deactivated 6,025 ft agl · 302 kt
Enroute Level 2 100.00Enroute level cruise started 1 mile south west of Kayan (Yangon Region, Myanmar) and lasted 2 minutes, covering 6 nm.
ScoreDescriptionStartProfileEnd
100 % Altitude held within ±803 ft of 6,072 ft asl6,036 ft asl min to max 6,169 ft asl 6,050 6,169 ft asl
100 % Average speed 191 kt143 kt min to max 253 kt 253 143 kt
100 % Average bank angle 0.3 °0.2 ° min to max 0.3 ° 0.3 0.2 °
100 % Average g force 1.00 g0.99 g min to max 1.00 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.6 °0.1 ° min to max 5.6 ° 0.1 5.3 °
Enroute Descent 2 100.00Enroute descent started 6 miles west of Kayan (Yangon Region, Myanmar). Descent from 6,170 ft asl to 1,314 ft asl, a decrease of 4,856 ft in 8 minutes and covering 16 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 136 kt110 kt min to max 185 kt 137 125 kt
100 % Average bank angle 6.1 °0.0 ° min to max 22.1 ° 0.2 0.8 °
100 % Average g force 1.00 g0.73 g min to max 1.18 g 0.99 1.00 g
Info Average VSI -451 fpm-2,417 fpm min to max 1,349 fpm 1 -598 fpm
Info Average altitude 2,747 ft asl1,314 ft asl min to max 6,172 ft asl 6,170 1,314 ft asl
Info Average pitch angle 3.5 °-5.5 ° min to max 12.6 ° 5.9 3.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Autopilot Altitude Hold Deactivated 6,147 ft agl · 125 kt
Info Autopilot Glideslope Active Activated 6,147 ft agl · 125 kt
Info Autopilot Altitude Hold Activated 3,322 ft agl · 197 kt
Info Autopilot Glideslope Active Deactivated 3,322 ft agl · 197 kt
Info Landing Lights Switched On 3,054 ft agl · 180 kt
Info Landing Gear Down 3,039 ft agl · 160 kt
Info Flaps Position 2 3,041 ft agl · 159 kt
Info Autopilot Nav1 Lock Deactivated 3,030 ft agl · 126 kt
Info Autopilot Master Switched Off 3,016 ft agl · 120 kt
Info Autopilot Master Switched On 2,605 ft agl · 135 kt
Info Autopilot Master Switched Off 2,576 ft agl · 137 kt
Info Autopilot Altitude Hold Deactivated 2,512 ft agl · 119 kt
Info Autopilot Master Switched On 2,426 ft agl · 129 kt
Arrival Final 4 100.00Approaching runway 21 at VYYY Yangon International Airport from 4 nm to 3 nm. Descent from 1,229 ft agl to 920 ft agl. A decrease of 309 ft in 28 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.9 °2.9 ° min to max 3.0 °Target 3.0 ° 3.0 2.9 °
100 % Average speed 121 kt119 kt min to max 125 kt 125 119 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.1 ° 0.1 0.1 °
100 % Average bank angle 0.6 °0.1 ° min to max 1.1 ° 0.4 0.5 °
100 % Average g force 1.00 g0.98 g min to max 1.01 g 1.00 0.99 g
Info Average VSI -619 fpm-651 fpm min to max -575 fpm -599 -628 fpm
Info Average altitude 1,071 ft agl920 ft agl min to max 1,229 ft agl 1,229 920 ft agl
Info Average pitch angle 3.2 °2.6 ° min to max 3.5 ° 3.0 2.6 °
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-390-293-195-98098195293390Distance to Touchdown NMApproach Runway Alignment ft
Arrival Final 3 100.00Approaching runway 21 at VYYY Yangon International Airport from 3 nm to 2 nm. Descent from 909 ft agl to 589 ft agl. A decrease of 320 ft in 30 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.8 °2.8 ° min to max 2.9 °Target 3.0 ° 2.9 2.9 °
100 % Average speed 119 kt117 kt min to max 122 kt 119 121 kt
100 % Heading variation 0.2 °0.1 ° min to max 0.3 ° 0.1 0.3 °
100 % Average bank angle 1.2 °0.1 ° min to max 2.5 ° 0.8 1.5 °
100 % Average g force 1.00 g0.94 g min to max 1.07 g 0.99 1.00 g
Info Average VSI -646 fpm-996 fpm min to max -409 fpm -650 -412 fpm
Info Average altitude 730 ft agl589 ft agl min to max 909 ft agl 909 589 ft agl
Info Average pitch angle 3.6 °2.0 ° min to max 4.5 ° 2.6 3.7 °
22.252.52.7535506006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-330-248-165-83083165248330Distance to Touchdown NMApproach Runway Alignment ft
Arrival Final 2 98.73Approaching runway 21 at VYYY Yangon International Airport from 2 nm to 1 nm. Descent from 582 ft agl to 374 ft agl. A decrease of 207 ft in 27 seconds.
ScoreDescriptionStartProfileEnd
96 % Approach angle 3.1 °2.9 ° min to max 3.7 °Target 3.0 ° 2.9 3.7 °
100 % Average speed 123 kt120 kt min to max 124 kt 121 122 kt
100 % Heading variation 0.2 °0.1 ° min to max 0.3 ° 0.3 0.1 °
100 % Average bank angle 0.4 °0.0 ° min to max 1.0 ° 0.2 1.0 °
100 % Average g force 1.01 g0.95 g min to max 1.12 g 0.97 1.12 g
Info Average VSI -448 fpm-592 fpm min to max -153 fpm -421 -153 fpm
Info Average altitude 467 ft agl374 ft agl min to max 582 ft agl 582 374 ft agl
Info Average pitch angle 3.0 °2.6 ° min to max 3.6 ° 3.2 2.6 °

Events

Info Flaps Position 4 544 ft agl · 127 kt
11.251.51.752350400450500550600650700Distance to Touchdown NMApproach Height ft11.251.51.752-260-195-130-65065130195260Distance to Touchdown NMApproach Runway Alignment ft
Arrival Final 1 80.76Approaching runway 21 at VYYY Yangon International Airport from 1 nm to 0 nm. Descent from 376 ft agl to 60 ft agl. A decrease of 315 ft in 25 seconds.
ScoreDescriptionStartProfileEnd
4 % Approach angle 4.5 °3.8 ° min to max 4.8 °Target 3.0 ° 3.8 4.5 °
100 % Average speed 121 kt117 kt min to max 124 kt 120 124 kt
100 % Heading variation 0.0 °0.0 ° min to max 0.1 ° 0.1 0.0 °
100 % Average bank angle 0.6 °0.2 ° min to max 1.2 ° 0.3 0.5 °
100 % Average g force 0.98 g0.86 g min to max 1.13 g 1.04 1.00 g
Info Average VSI -795 fpm-1,118 fpm min to max 53 fpm -5 -1,074 fpm
Info Average altitude 206 ft agl60 ft agl min to max 377 ft agl 376 60 ft agl
Info Average pitch angle 0.4 °-0.9 ° min to max 2.4 ° 2.4 -0.6 °

Events

Info Autopilot Master Switched Off 311 ft agl · 123 kt
00.250.50.751050100150200250300350400Distance to Touchdown NMApproach Height ft00.250.50.751-190-143-95-4804895143190Distance to Touchdown NMApproach Runway Alignment ft
Arrival Landing 63.07Landing on runway 21 at VYYY Yangon International Airport, runway length 11,248 ft. Threshold height at 76 ft agl was well above target. Threshold speed was good at 123 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 123 kt. Target 120 kt
52 % Threshold height at 76 ft agl was well above target.Target 50 ft agl
0 % Very poor landing flare
100 % Runway alignment max 0.2 ft left0.2 ft left to 0.1 ft left 0.1 0.2 ft
100 % Average bank angle 0.8 °0.0 ° min to max 1.2 ° 0.8 1.2 °
100 % Average g force 1.03 g0.87 g min to max 1.16 g 1.05 0.90 g
Info Average speed 121 kt118 kt min to max 123 kt 123 118 kt
Info Average VSI -699 fpm-1,064 fpm min to max -418 fpm -1,064 -596 fpm
Info Average altitude 40 ft agl12 ft agl min to max 76 ft agl 76 12 ft agl
Info Average pitch angle 1.7 °-0.0 ° min to max 3.3 ° -0.0 1.2 °
02505007501,0001,2501,50001530456075Runway Distance ftLanding Height ft02505007501,0001,2501,500-100-80-60-40-20020406080100Runway Distance ftRunway Width ft
Arrival Touchdown 90.99Touchdown distance was good at 1,309 ft. Touchdown speed at 118 kt was a little fast. Touchdown rate was very hard at -596 fpm. Runway touchdown position was misaligned by 30 ft from centreline. Local weather - Temperature 79 °F. Wind 7 kt at 159 °. Crosswind: 6 kt Headwind: 4 kt.
ScoreDescriptionStartProfileEnd
83 % Touchdown rate was -596 fpm.
100 % Touchdown distance was 1,309 ftTarget 1,500 ft
100 % Speed at touchdown 118 ktTarget below 108 kt
78 % Runway alignment max 29.7 ft left29.1 ft left 29.5 28.6 ft
79 % Average bank angle 2.9 °1.2 ° min to max 4.2 ° 1.2 1.8 °
92 % Average g force 1.46 g0.90 g min to max 1.77 g 0.90 1.26 g
100 % Landing Bounce
Info Average speed 117 kt116 kt min to max 118 kt 118 116 kt
Info Average pitch angle 1.3 °1.2 ° min to max 1.5 ° 1.2 1.5 °
Arrival Rollout 90.69Total landing distance 2,766 ft, 25 % of runway. Runway rollout alignment was slightly misaligned by 29 ft from centreline.
ScoreDescriptionStartProfileEnd
100 % Landing distance 2,766 ft25 % of runway.
79 % Runway alignment max 28.6 ft left28.6 ft left to 0.0 ft left 28.5 8.8 ft
100 % Average g force 1.02 g0.98 g min to max 1.22 g 1.22 1.00 g
Info Average speed 103 kt62 kt min to max 114 kt 114 62 kt
Info Average pitch angle -0.1 °-1.2 ° min to max 1.5 ° 1.5 -1.0 °
Info Average bank angle 0.5 °0.0 ° min to max 1.6 ° 1.6 0.2 °

Events

Info Flaps Fully Retracted 5 ft agl · 96 kt
Runway Exit Exiting runway, average speed 29 kt
ScoreDescriptionStartProfileEnd
Info Average speed 25 kt6 kt min to max 57 kt 57 15 kt
Info Average pitch angle -0.5 °-0.9 ° min to max -0.2 ° -0.9 -0.7 °
Info Average bank angle 0.3 °0.0 ° min to max 1.6 ° 0.5 0.2 °
Info Average g force 1.00 g0.99 g min to max 1.00 g 0.99 1.00 g
Arrival Taxi 88.20Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
71 % Average speed 18 kt0 kt min to max 36 kt 15 2 kt
100 % Average speed turning corners 12 ktmax 12 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 -0.6 °-1.2 ° min to max -0.4 ° -0.8 -0.7 °
Info Average bank angle 0.3 °0.0 ° min to max 1.3 ° 0.5 0.4 °

Events

Info Landing Lights Switched Off 5 ft agl · 7 kt
Info Taxi Lights Switched On 5 ft agl · 7 kt

Takeoff

OkTaxi lightsSet
100.00Takeoff roll4,217 ft · 35 %
47.22Liftoff speed163 kt · target 125, 38 fast
99.34Runway alignment10.6 ft L
OkBounce on takeoffNone
99.78Rate of climb734 fpm

Landing

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

52.29Threshold height76 ft
100.00Threshold speed123 kt · target 119, 4 fast
100.00Centreline offset0.2 ft L
Flare 0.00Very poor landing flare

The stabilisation gates

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

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

The approach, gate by gate

Gate Height Centreline Speed
3.0 nm 992 ft 0.33° L +0 kt
2.0 nm 652 ft 0.51° L +3 kt
1.5 nm 530 ft 0.70° L +5 kt
1.0 nm 420 ft 0.61° L +5 kt
0.5 nm 330 ft 0.65° L −2 kt

Touchdown on VYYY 21

Past threshold100.00
1,309ft
Centreline78.16
28.6ft L
Speed100.00
117kttarget 116, 1 fast
Touchdown rate82.90
-810fpm
Impact92.29
1.77G
BouncesOk
None

Side view — the last 5,000 ft of the approach.

76 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 1,000 ft This flight — 76 ft, down at 1,309 ft

Plan view — the first 5,000 ft of the 11,248 ft runway, to the same scale as the side view.

1,0002,0003,0004,0005,000 THRESHOLD CROSS 6 kn FULL SCORE TO 1,650 FT 1,309 ft past threshold CLEARED

The 1,309 ft touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 2,696 ft of 11,248 ft · 24 %
Rollout distance100.00
1,387ft23 % used
Rollout alignment79.31
28.6ft L

The rest of the report

Explore in detail

Flight narrative

This flight began with a taxiing period of 16 minutes from the parking area to the runway at Suvarnabhumi Airport in Bangkok, Thailand, covering a distance of 2 nautical miles. The departure roll from runway 19R took place under clear local weather conditions, with a temperature of 83°F and winds of 5 kt at 100°. The aircraft lifted off at a speed of 163 kt and took a distance of 3,976 ft, which was 33% of the runway length.

Following a smooth liftoff, the aircraft transitioned into a steady climb that started about 1 mile southwest of Suvarnabhumi Airport. It gradually ascended from an elevation of 1,009 ft above sea level to 44,613 ft ASL, an increase of 43,605 ft, covering a distance of 114 nautical miles and taking 17 minutes to achieve.

After reaching the cruising altitude, the aircraft began its enroute level cruise phase about 28 miles southwest of Huai Khot, Thailand, and continued for 11 minutes while covering 94 nautical miles. The flight's descent phase began about 8 miles south of Tagondaing, Myanmar, where the aircraft descended from 44,562 ft ASL to 6,046 ft ASL, a decrease of 38,516 ft, within a short span of 13 minutes and covering 98 nautical miles.

The aircraft then levelled out again, starting a new cruise phase about 1 mile southwest of Kayan, Myanmar, which lasted for a mere 2 minutes and covering 6 nautical miles. However, the descent phase began once more, this time about 6 miles west of Kayan, as the flight descended from an altitude of 6,170 ft ASL to 1,314 ft ASL, a decrease of 4,856 ft, in 8 minutes while covering 16 nautical miles.

As the aircraft prepared to land at Yangon International Airport, the flight followed a final approach from the north-east on runway 21, heading at 213.0° at an altitude of 1,229 ft agl, covering a distance of 4 nautical miles. The landing occurred at an airspeed of 118 kt, which was slightly above the ideal landing speed, and at a touchdown distance of 1,256 ft.

After landing safely on the runway, which had a length of 11,248 ft, the aircraft's position on the runway's centreline was only 30 ft off-target, with a threshold height of 76 ft, which was above the target, and a threshold speed that was satisfactory. The total landing distance covered was 2,766 ft, accounting for 25% of the runway's length.

The flight's touchdown rate was recorded as very hard at -596 fts, with local weather conditions characterized by temperatures of 79°F and winds of 7 kt at 159°. The runway rollout alignment was slightly off-target by 29 ft from the centreline.

Taxiing to the parking area from the runway took 3 minutes and covered less than 1 nautical mile. The flight's total distance was 337 nautical miles, and it consumed a total of 1,874 pounds 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 19R at VTBS Suvarnabhumi Airport in the Cessna 750 Citation X
97.78 %
100 %
Taxi
Taxiing from the parking to the runway took 16 minutes and covered 2 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
2 1 0
Pitch °
Info
1 0.5 0
89.31 %
Takeoff Roll
Departure roll runway 19R at VTBS Suvarnabhumi Airport. Takeoff distance 3,976 ft 33 % of runway. Liftoff speed was 163 kt. Local weather - Temperature 83 °F. Wind 5 kt at 100 °. Crosswind: 5 kt Headwind: 0 kt.
Takeoff Distance
100 %
Roll distance of 3,976 ft using 32.6 % of runway
Liftoff Speed
47.22 %
Liftoff speed was 163 kn - Target 125 kn
Alignment
99.34 %
10.6 ft left to 10.2 ft 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
170 85 0
Bank °
Info
2 1 0
Pitch °
Info
4 1.5 -1
01,0002,0003,0004,0005,0006,0007,0008,0009,00010,00011,00012,000-110-100-90-80-70-60-50-40-30-20-100102030405060708090100110 Runway Distance ft Runway Alignment to End of Runway ft
99.78 %
Climb 1
Departure climb to 50 ft agl from runway 19R VTBS Suvarnabhumi Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
180 170 160
Bank °
99.13 %
3 2 1
G
100 %
1.5 1 0.5
Pitch °
Info
7 5 3
Climb Rate fpm
Info
1,200 550 -100
99.78 %
Climb 2
Departure climb to 400 ft agl from 19R VTBS Suvarnabhumi Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
200 185 170
Bank °
99.13 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
11 8 5
Climb Rate fpm
Info
2,700 1,850 1,000
100 %
Climb 3
Departure climb to 1,000 ft agl from 19R VTBS Suvarnabhumi Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
220 205 190
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
10 9 8
Climb Rate fpm
Info
3,300 2,750 2,200
01,0002,0003,0004,0005,0006,0007,0008,0009,00010,00011,00012,0000166332498664830 Runway Distance ft Height at End of Runway ft
00.250.50.7511.250100200300400500600700800 Climb Distance NM Climb Profile to 1,000 ft
00.250.50.7511.25-200-160-120-80-4004080120160200 Climb Distance NM Runway Alignment in (ft) to 1,000 ft
Landing report
Landing on runway 21 at VYYY Yangon International Airport in the Cessna 750 Citation X
Landing Score 81.38 %
Landing Summary

Aircraft C750 successfully landed at VYYY Yangon International Airport on runway 21. The final approach involved navigating from the north-east, heading 213.0° at 4 nautical miles and 1,229 feet above ground level. The touchdown height was well above the target at 76 feet above ground level.

Upon landing, the threshold speed recorded 123 knots, which was considered good. However, the touchdown speed of 118 knots was slightly higher than expected. This led to a relatively hard touchdown rate of -596 feet per minute, indicating a potential for reduced control and stability upon landing.

The aircraft landed 30 feet off-centreline, resulting in a slightly misaligned runway touchdown position, while the runway rollout alignment was also 29 feet off-centreline. Despite these minor misalignments, the aircraft managed to stop within a relatively short distance of 2,766 feet, which is equivalent to 25% of the runway length.

The local weather conditions on the day of the landing included a temperature of 79°F, moderate winds of 7 knots at 159°, and a relatively small crosswind component of 6 knots. The presence of a 4-knot headwind likely contributed to the aircraft's slightly faster-than-expected touchdown speed.

The overall performance of aircraft C750 can be considered satisfactory, with a recorded score of 81.4%. However, to improve safety and efficiency, further attention should be given to reducing the touchdown speed and ensuring more precise alignment during landing and rollback phases.

100 %
Final 4
Approaching runway 21 at VYYY Yangon International Airport from 4 nm to 3 nm. Descent from 1,229 ft agl to 920 ft agl. A decrease of 309 ft in 28 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
125 117 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-575 -637 -700
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-390-293-195-98098195293390 Distance to Touchdown NM Approach Runway Alignment ft
100 %
Final 3
Approaching runway 21 at VYYY Yangon International Airport from 3 nm to 2 nm. Descent from 909 ft agl to 589 ft agl. A decrease of 320 ft in 30 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
122 116 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
3 1.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-409 -704 -1,000
22.252.52.7535506006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-330-248-165-83083165248330 Distance to Touchdown NM Approach Runway Alignment ft
98.73 %
Final 2
Approaching runway 21 at VYYY Yangon International Airport from 2 nm to 1 nm. Descent from 582 ft agl to 374 ft agl. A decrease of 207 ft in 27 seconds.
Glideslope
95.78 %
Good glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
95.78 %
4 3 2
IAS kt
100 %
124 122 120
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-153 -377 -600
11.251.51.752350400450500550600650700 Distance to Touchdown NM Approach Height ft
11.251.51.752-260-195-130-65065130195260 Distance to Touchdown NM Approach Runway Alignment ft
80.76 %
Final 1
Approaching runway 21 at VYYY Yangon International Airport from 1 nm to 0 nm. Descent from 376 ft agl to 60 ft agl. A decrease of 315 ft in 25 seconds.
Glideslope
3.81 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
3.81 %
4 3 2
IAS kt
100 %
124 117 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
53 -573 -1,200
00.250.50.751050100150200250300350400 Distance to Touchdown NM Approach Height ft
00.250.50.751-190-143-95-4804895143190 Distance to Touchdown NM Approach Runway Alignment ft
63.07 %
Landing
Landing on runway 21 at VYYY Yangon International Airport, runway length 11,248 ft. Threshold height at 76 ft agl was well above target. Threshold speed was good at 123 kt.
Height
52.29 %
Threshold height at 76 ft agl was well above target. Target 50 ft agl
Speed
100 %
Threshold speed was good at 123 kt. Target 120 kt
Flare
0 %
Very poor landing flare
Centreline ft
100 %
100 0 -100
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
IAS kt
Info
123 117 110
Pitch °
Info
4 2 0
Descent Rate fpm
Info
-418 -759 -1,100
02505007501,0001,2501,50001530456075 Runway Distance ft Landing Height ft
02505007501,0001,2501,500-100-80-60-40-20020406080100 Runway Distance ft Runway Width ft
90.99 %
Touchdown
Touchdown distance was good at 1,309 ft. Touchdown speed at 118 kt was a little fast. Touchdown rate was very hard at -596 fpm. Runway touchdown position was misaligned by 30 ft from centreline. Local weather - Temperature 79 °F. Wind 7 kt at 159 °. Crosswind: 6 kt Headwind: 4 kt.
Touchdown
82.9 %
Touchdown rate was very hard at -596 fpm.
Speed
100 %
Touchdown speed at 118 kt was a little fast. Target below 108 kn
Distance
100 %
Touchdown distance was good at 1,309 ft.
Alignment
78.16 %
Runway touchdown position was misaligned by 30 ft from centreline.
Bank
78.6 %
Bank angle 2.9 °
G
92.29 %
G 1.46 g
Bounce
100 %
No Bounce Detected
90.69 %
Rollout
Total landing distance 2,766 ft, 25 % of runway. Runway rollout alignment was slightly misaligned by 29 ft from centreline.
Distance
100 %
Landing distance 2,766 ft using 24.59 % of runway
Alignment
79.31 %
Runway rollout alignment was slightly misaligned by 29 ft from centreline.
G
100 %
1.25 1 0.75
IAS kt
Info
116 88 60
Bank °
Info
2 1 0
Pitch °
Info
2 0.5 -1
05001,0001,5002,0002,500 Runway Distance ft Runway Width ft
88.2 %
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
70.5 %
30 15 0
Turn Speed
100 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
2 1 0
Pitch °
Info
1 0 -1
Metrics
Metrics

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