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KBOS
Boston, United States
Runway 22R
Elevation13 ft asl
Weight67,345 kg
Fuel12,865 kg
Wind190° · 13 kn · 2 kn cross

Flight Score

97.35 %
TNCM
Saint Martin, Saint Martin
Runway 10
Elevation10 ft asl
Weight58,112 kg
Fuel3,443 kg
Wind110° · 10 kn · 5 kn cross
28 Jul 2026 3:48 1595 nm Airbus A320 9,422 kg
Departure Score
99.66 %
Enroute Score
100.00 %
Arrival Score
92.40 %

What went well

Lifted off at 155 kt — on the 154 kt rotation target
Airborne in 1,408 m — 64 % of the runway
Held the centreline on the roll — 4.00 m off at liftoff

What held you back

Arrival Touchdown — Touchdown VSI was -453 fpm. at 33 %, g force 0.76 to 1.72 g at 73 %, −1.02 points
Arrival Rollout — bounce at touchdown; Runway alignment max 14.76 m at 57 %, −0.82 points
Arrival Landing — Flare profile at 68 %, bank angle up to 11.5 ° at 76 %, −0.56 points

Top opportunity

Improve the touchdown

Arrival Touchdown

There are several things that can go wrong during the flare, carrying too much speed over the threshold, starting the flare at the wrong height and inconsistent flight control inputs, all contribute to a poor flare resulting in a hard touchdown or a float down the runway.

Read more in Flare Timing

Start to finish · 18 stages, 16 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 12 minutes and covered 3 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 13 kt0 kt min to max 22 kt 4 7 kt
100 % Average speed turning corners 10 ktmax 10 kt 0 0 kt
100 % Average g force 1.00 g1.00 g min to max 1.01 g 1.00 1.00 g
Info Average pitch angle 0.3 °-0.1 ° min to max 0.4 ° 0.4 0.4 °
Info Average bank angle 0.1 °0.0 ° min to max 0.7 ° 0.0 0.1 °

Events

Info Parking Brake On 8 ft agl
Info Engine 1 Started 8 ft agl
Info Parking Brake Off 9 ft agl
Info Flaps Position 2 9 ft agl
Info Flaps Position 3 9 ft agl
Info Taxi Lights Switched On 9 ft agl
Info Strobe Lights Switched On 9 ft agl · 5 kt
Info Landing Lights Switched On 9 ft agl · 5 kt
Departure Runway Entry Entering runway 22R at KBOS Logan International Airport, Average speed was 28 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 15 kt8 kt min to max 25 kt 8 25 kt
Info Average pitch angle 0.5 °0.4 ° min to max 0.6 ° 0.4 0.6 °
Info Average bank angle 0.2 °0.1 ° min to max 0.3 ° 0.1 0.2 °
Info Average g force 1.00 g1.00 g min to max 1.00 g 1.00 1.00 g
Departure Roll 99.24Departure roll runway 22R at KBOS Logan International Airport. Takeoff distance 1,408 m 64 % of runway. Liftoff speed was 156 kt. Local weather - Temperature 32 °C. Wind 14 kt at 190 °. Crosswind: 2 kt Headwind: 14 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 1,408 m64 % of runway
100 % Liftoff speed was 156 ktTarget 154 kt
96 % Runway alignment max 6.50 m4.10 m left to 2.40 m right -2.40 4.00 m
100 % Average g force 1.00 g0.98 g min to max 1.05 g 1.00 0.99 g
100 % Takeoff Bounce
Info Average pitch angle 0.9 °0.2 ° min to max 7.0 ° 0.6 7.0 °
Info Average bank angle 0.1 °0.0 ° min to max 0.4 ° 0.2 0.4 °
Departure Climb 1 100.00Departure climb to 50 ft agl from runway 22R KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.2 °-0.2 ° min to max -0.1 ° -0.2 -0.1 °
100 % Average speed 160 kt157 kt min to max 163 kt 157 163 kt
100 % Average bank angle 0.7 °0.5 ° min to max 1.0 ° 0.5 0.9 °
100 % Average g force 1.11 g1.01 g min to max 1.15 g 1.01 1.11 g
Info Average VSI 502 fpm134 fpm min to max 962 fpm 134 962 fpm
Info Average altitude 8 ft agl0 ft agl min to max 27 ft agl 0 27 ft agl
Info Average pitch angle 9.7 °7.3 ° min to max 11.3 ° 7.3 11.3 °
Departure Climb 2 99.08Departure climb to 400 ft agl from 22R KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.1 °-0.2 ° min to max -0.0 ° -0.1 -0.2 °
100 % Average speed 163 kt157 kt min to max 165 kt 163 157 kt
96 % Average bank angle 1.7 °0.7 ° min to max 6.3 ° 0.9 6.0 °
100 % Average g force 1.06 g0.92 g min to max 1.11 g 1.11 0.92 g
Info Average VSI 1,474 fpm1,007 fpm min to max 2,444 fpm 1,007 2,430 fpm
Info Average altitude 92 ft agl30 ft agl min to max 335 ft agl 30 335 ft agl
Info Average pitch angle 12.3 °11.3 ° min to max 15.0 ° 11.3 15.0 °

Events

Info Taxi Lights Switched Off 76 ft agl · 168 kt
Info Landing Gear Up 76 ft agl · 168 kt
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 22R KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.9 °-1.8 ° min to max -0.4 ° -0.4 -1.8 °
100 % Average speed 163 kt160 kt min to max 169 kt 164 160 kt
100 % Average bank angle 12.9 °6.9 ° min to max 24.1 ° 7.2 24.1 °
100 % Average g force 0.97 g0.80 g min to max 1.17 g 1.08 0.98 g
100 % Landing gear up
Info Average VSI 2,521 fpm2,113 fpm min to max 2,855 fpm 2,402 2,113 fpm
Info Average altitude 536 ft agl373 ft agl min to max 707 ft agl 373 707 ft agl
Info Average pitch angle 15.1 °14.3 ° min to max 15.8 ° 15.8 15.5 °
Enroute Climb 100.00Enroute climb started overhead MA17 Avco/Lowell Heliport Lowell (Massachusetts, United States). Climbing from 787 ft asl to 37,010 ft asl, an increase of 36,223 ft in 22 minutes and covering 144 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 253 kt159 kt min to max 301 kt 162 257 kt
100 % Average bank angle 8.5 °0.0 ° min to max 27.2 ° 26.7 0.1 °
100 % Average g force 1.00 g0.83 g min to max 1.22 g 1.11 1.00 g
Info Average VSI 1,839 fpm-1 fpm min to max 3,628 fpm 2,036 2 fpm
Info Average altitude 15,141 ft asl787 ft asl min to max 37,012 ft asl 787 37,010 ft asl
Info Average pitch angle 6.8 °3.0 ° min to max 15.5 ° 15.5 3.4 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Flaps Position 2 1,642 ft agl · 197 kt
Info Flaps Position 1 1,712 ft agl · 210 kt
Info Flaps Fully Retracted 1,997 ft agl · 220 kt
Info Landing Lights Switched Off 10,658 ft agl · 297 kt
Enroute Level 100.00Enroute level cruise started 62 miles south east of KACK Nantucket Memorial Airport Nantucket (Massachusetts, United States) and lasted 176 minutes, covering 1,346 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 37,021 ft asl36,912 ft asl min to max 37,040 ft asl 37,009 37,020 ft asl
100 % Average speed 260 kt257 kt min to max 263 kt 258 260 kt
100 % Average bank angle 1.6 °0.0 ° min to max 15.6 ° 0.1 0.0 °
100 % Average g force 1.00 g0.94 g min to max 1.07 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.0 °2.6 ° min to max 3.5 ° 3.4 2.7 °
Enroute Descent 100.00Enroute descent started 18 miles north of R095 British Virgin Static Carrier - Prince of Wales (British Virgin Islands, British Virgin Islands). Descent from 37,021 ft asl to 1,318 ft asl, a decrease of 35,702 ft in 18 minutes and covering 96 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 216 kt139 kt min to max 260 kt 260 143 kt
100 % Average bank angle 3.7 °0.0 ° min to max 19.6 ° 0.1 0.0 °
100 % Average g force 1.01 g0.97 g min to max 1.13 g 1.00 1.00 g
Info Average VSI -1,585 fpm-3,279 fpm min to max 7 fpm 7 -722 fpm
Info Average altitude 10,956 ft asl1,318 ft asl min to max 37,021 ft asl 37,021 1,318 ft asl
Info Average pitch angle 0.3 °-2.0 ° min to max 2.8 ° 2.7 1.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Lights Switched On 10,586 ft agl · 303 kt
Info Flaps Position 1 3,795 ft agl · 245 kt
Info Landing Gear Down 2,722 ft agl · 225 kt
Info Flaps Position 2 2,429 ft agl · 208 kt
Info Taxi Lights Switched On 2,402 ft agl · 205 kt
Info Flaps Position 3 2,349 ft agl · 199 kt
Info Flaps Position 4 2,258 ft agl · 190 kt
Info Flaps Position 5 2,048 ft agl · 171 kt
Arrival Final 4 100.00Approaching runway 10 at TNCM Princess Juliana International Airport from 4 nm to 3 nm. Descent from 1,297 ft agl to 985 ft agl. A decrease of 312 ft in 26 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.0 °3.0 ° min to max 3.1 °Target 3.0 ° 3.0 3.1 °
100 % Average speed 142 kt139 kt min to max 144 kt 143 140 kt
100 % Heading variation 0.0 °0.0 ° min to max 0.0 ° 0.0 0.0 °
100 % Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.1 °
100 % Average g force 1.00 g0.98 g min to max 1.01 g 1.00 0.99 g
Info Average VSI -715 fpm-762 fpm min to max -692 fpm -721 -697 fpm
Info Average altitude 1,142 ft agl985 ft agl min to max 1,297 ft agl 1,297 985 ft agl
Info Average pitch angle 1.3 °1.0 ° min to max 1.8 ° 1.0 1.3 °
33.253.53.7549009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-110-83-55-280285583110Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 99.41Approaching runway 10 at TNCM Princess Juliana International Airport from 3 nm to 2 nm. Descent from 974 ft agl to 673 ft agl. A decrease of 302 ft in 25 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °3.0 ° min to max 3.1 °Target 3.0 ° 3.1 3.1 °
100 % Average speed 138 kt135 kt min to max 141 kt 140 139 kt
100 % Heading variation -0.0 °-0.1 ° min to max 0.0 ° 0.0 -0.1 °
97 % Average bank angle 1.2 °0.0 ° min to max 4.1 ° 0.1 3.2 °
100 % Average g force 1.00 g0.97 g min to max 1.04 g 0.99 1.04 g
Info Average VSI -728 fpm-843 fpm min to max -638 fpm -709 -638 fpm
Info Average altitude 822 ft agl673 ft agl min to max 974 ft agl 974 673 ft agl
Info Average pitch angle 2.9 °1.3 ° min to max 3.5 ° 1.3 3.0 °
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 10 at TNCM Princess Juliana International Airport from 2 nm to 1 nm. Descent from 662 ft agl to 388 ft agl. A decrease of 274 ft in 26 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.3 °3.1 ° min to max 3.4 °Target 3.0 ° 3.1 3.4 °
100 % Average speed 137 kt134 kt min to max 139 kt 139 136 kt
100 % Heading variation 0.3 °-0.1 ° min to max 0.7 ° -0.1 0.7 °
100 % Average bank angle 1.2 °0.2 ° min to max 1.9 ° 1.0 1.0 °
100 % Average g force 0.99 g0.94 g min to max 1.04 g 1.02 0.99 g
Info Average VSI -640 fpm-992 fpm min to max -495 fpm -581 -992 fpm
Info Average altitude 540 ft agl388 ft agl min to max 662 ft agl 662 388 ft agl
Info Average pitch angle 3.0 °2.2 ° min to max 3.4 ° 2.9 2.2 °
11.251.51.752300350400450500550600650700750Distance to Touchdown NMApproach Height ft11.251.51.752-70-53-35-18018355370Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 97.58Approaching runway 10 at TNCM Princess Juliana International Airport from 1 nm to 0 nm. Descent from 356 ft agl to 95 ft agl. A decrease of 261 ft in 21 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.5 °2.8 ° min to max 4.5 °Target 3.0 ° 3.3 4.5 °
100 % Average speed 138 kt133 kt min to max 142 kt 138 137 kt
100 % Heading variation 0.1 °-0.3 ° min to max 0.5 ° 0.5 -0.2 °
88 % Average bank angle 3.4 °0.7 ° min to max 8.0 ° 0.7 4.2 °
100 % Average g force 1.00 g0.79 g min to max 1.23 g 1.13 0.99 g
Info Average VSI -740 fpm-1,189 fpm min to max -12 fpm -934 -970 fpm
Info Average altitude 204 ft agl95 ft agl min to max 356 ft agl 356 95 ft agl
Info Average pitch angle 2.1 °-0.2 ° min to max 5.8 ° 4.4 0.5 °
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-60-45-30-15015304560Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 86.49Landing on runway 10 at TNCM Princess Juliana International Airport, runway length 2,190 m. Threshold height at 59 ft agl was slightly above target. Threshold speed was good at 137 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 137 kt. Target 132 kt
92 % Target 50 ft agl
68 % The flare wandered off the target profile. The flare ballooned 14 ft agl back up from 4 ft agl above the runway, 555 m in. Touchdown was 667 m past the threshold. Hold the attitude and let it settle rather than pushing - a balloon is almost always excess speed, so the fix is on the approach, not in the flare.
90 % Heading variation 12.7 °-25.2 ° min to max 30.5 ° -25.2 3.8 °
76 % Average bank angle 5.1 °0.1 ° min to max 11.5 ° 3.1 1.7 °
100 % Average g force 1.05 g0.77 g min to max 1.18 g 1.01 0.77 g
Info Average speed 134 kt125 kt min to max 138 kt 137 125 kt
Info Average VSI -361 fpm-1,044 fpm min to max 285 fpm -1,011 -453 fpm
Info Average altitude 3 ft agl-12 ft agl min to max 59 ft agl 59 -8 ft agl
Info Average pitch angle 4.2 °0.7 ° min to max 7.4 ° 0.7 4.5 °
0751502253003754505256006757508259009751,0501,1251,20001223354759Runway Distance mLanding Height ft0751502253003754505256006757508259009751,0501,1251,200-24-20-16-12-8-404812162024Runway Distance mRunway Width m
Arrival Touchdown 75.48Touchdown point was 262 m beyond the touchdown zone. Touchdown speed at 125 kt was good. Touchdown rate was hard at -453 fpm. Runway touchdown alignment was very good. Local weather - Temperature 30 °C. Wind 11 kt at 110 °. Crosswind: 5 kt Headwind: 9 kt.
ScoreDescriptionStartProfileEnd
33 % Touchdown VSI was -453 fpm.
77 % Touchdown distance was 669 mTarget 457 m
100 % Speed at touchdown 125 ktTarget below 129 kt
100 % Runway alignment max 2.87 m0.61 m right 1.15 -1.72 m
100 % Average bank angle 0.9 °0.4 ° min to max 1.7 ° 1.7 0.4 °
73 % Average g force 1.08 g0.76 g min to max 1.72 g 0.77 1.40 g
80 % Landing Bounce
Info Average speed 123 kt121 kt min to max 125 kt 125 121 kt
Info Average pitch angle 5.8 °4.5 ° min to max 6.4 ° 4.5 6.4 °
Arrival Rollout 80.21Total landing distance 1,324 m, 60 % of runway. Runway rollout alignment was slightly misaligned by 14.8 m from centreline.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,324 m60 % of runway.
57 % Runway alignment max 14.76 m0.00 m left to 14.76 m right -2.13 -3.24 m
94 % Average g force 1.00 g0.82 g min to max 1.35 g 1.21 0.99 g
Info Average speed 103 kt63 kt min to max 115 kt 115 63 kt
Info Average pitch angle 5.6 °-0.4 ° min to max 11.6 ° 6.9 -0.2 °
Info Average bank angle 1.7 °0.0 ° min to max 3.3 ° 0.2 0.5 °

Events

Fail Bounce during touchdown 9 ft agl · 99 kt
Runway Exit Exiting runway, average speed 12 kt
ScoreDescriptionStartProfileEnd
Info Average speed 19 kt4 kt min to max 57 kt 57 14 kt
Info Average pitch angle 0.1 °-0.7 ° min to max 0.4 ° -0.3 -0.2 °
Info Average bank angle 0.2 °0.0 ° min to max 1.5 ° 0.4 0.5 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 0.99 1.00 g

Events

Info Strobe Lights Switched Off 9 ft agl · 15 kt
Info Landing Lights Switched Off 9 ft agl · 6 kt
Arrival Taxi 100.00Taxiing to the parking from the runway took 1 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 10 kt0 kt min to max 14 kt 13 0 kt
100 % Average speed turning corners 12 ktmax 12 kt 0 0 kt
100 % Average g force 1.00 g0.98 g min to max 1.01 g 1.01 1.00 g
Info Average pitch angle 0.2 °-0.3 ° min to max 0.4 ° 0.4 0.2 °
Info Average bank angle 0.2 °0.0 ° min to max 0.6 ° 0.2 0.0 °

Events

Info Taxi Lights Switched Off 9 ft agl · 6 kt
Info Parking Brake On 9 ft agl
Info Flaps Position 4 9 ft agl
Info Flaps Position 3 9 ft agl

Takeoff

OkTaxi lightsSet
100.00Takeoff roll1,408 m · 64 %
100.00Liftoff speed155 kt · target 154, 1 fast
96.18Runway alignment4.10 m L
OkBounce on takeoffNone
100.00Rate of climb502 ft/m

Approach

Stable1,000 ft gateAll checks good
Stable500 ft gateAll checks good
91.98Threshold height58 ft
100.00Threshold speed137 kt · target 132, 5 fast
89.76Centreline offset9.29 m L
Flare 67.55The flare wandered off the target profile. The flare ballooned 14 ft agl back up from 4 ft agl above the runway, 555 m in. Touchdown was 667 m past the threshold. Hold the attitude and let it settle rather than pushing - a balloon is almost always excess speed, so the fix is on the approach, not in the flare.

Touchdown

77.05Touchdown point667 m
100.00Centreline at touchdown1.72 m R
100.00Touchdown speed125 kt · target 129 or less
33.07Sink rate-453 ft/m
73.14Touchdown force1.72 G
80.00Bounces1
80.21Rollout distance604 m · 58 % 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 1,002 ft 0.06° L +8 kt
2.0 nm 685 ft 0.02° R +3 kt
1.5 nm 554 ft 0.27° L +4 kt
1.0 nm 406 ft 1.11° L +3 kt
0.5 nm 226 ft 1.19° L +6 kt
THR 59 ft 6.92 m R +5 kt

Touchdown on TNCM 10

Past threshold
667 m
Off centreline
1.72 mR
Sink rate
-453 ft/m
Impact
1.72G

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

58 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 58 ft, down at 667 m

Plan view — the first 1,524 m of the 2,190 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD CROSS 4 kn FULL SCORE TO 503 M 667 m past threshold CLEARED

Touched down 667 m past the threshold — beyond the full-score zone. The 1.72 G arrival is the firm side of smooth.

Runway used 1,271 m of 2,190 m · 58 %

The rest of the report

Explore in detail

Flight narrative

The Airbus A320 taxied from the parking area to runway 22R at KBOS Logan International Airport, a movement that lasted 12 minutes and covered 3 nm.

During the departure roll on runway 22R, the aircraft accelerated to a liftoff speed of 156 kt and became airborne after a takeoff distance of 1,408 m, representing 64 % of the runway length; ambient temperature was 32 °C with a wind of 14 kt from 190°, including a 2 kt cross-wind component and a 14 kt head-wind.

Climb commenced overhead MA17 Avco/Lowell Heliport, with the flight ascending from 787 ft asl to 37,010 ft asl, a gain of 36,223 ft achieved in 22 minutes while covering 144 nm.

Cruise began 62 miles southeast of KACK Nantucket Memorial Airport and continued for 176 minutes, during which the aircraft traversed 1,346 nm at level flight.

Descent was initiated 18 miles north of R095 British Virgin Static Carrier - Prince of Wales, descending from 37,021 ft asl to 1,318 ft asl, a loss of 35,702 ft in 18 minutes and covering 96 nm.

The final approach to runway 10 at TNCM Princess Juliana International Airport was flown from the west on a heading of 82.0° at 4 nm and 1,297 ft agl.

Landing on runway 10 was executed with a total landing distance of 1,324 m, equal to 60 % of the 2,190 m runway; the touchdown point was 262 m beyond the touchdown zone, touchdown speed was 125 kt, and the vertical speed at touchdown was minus 453 fpm; runway alignment at touchdown was very good, while the threshold height of 59 ft agl and threshold speed of 137 kt were slightly above target; local weather reported a temperature of 30 °C, wind 11 kt from 110°, with a 5 kt cross-wind and a 9 kt head-wind.

Runway rollout alignment was measured 14.8 m off the centreline, indicating a slight misalignment during the rollout phase.

The aircraft taxied from the runway to the parking area in 1 minute, covering less than 1 nm.

In total, the flight covered 1,595 nm, required 228 minutes of elapsed time, and consumed 9,422 kg 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 22R at KBOS Logan International Airport in the Airbus A320neo
99.66 %
100 %
Taxi
Taxiing from the parking to the runway took 12 minutes and covered 3 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
99.24 %
Takeoff Roll
Departure roll runway 22R at KBOS Logan International Airport. Takeoff distance 1,408 m 64 % of runway. Liftoff speed was 156 kt. Local weather - Temperature 32 °C. Wind 14 kt at 190 °. Crosswind: 2 kt Headwind: 14 kt.
Takeoff Distance
100 %
Roll distance of 1,408 m using 64.35 % of runway
Liftoff Speed
100 %
Liftoff speed was 156 kn - Target 154 kn
Alignment
96.18 %
4.10 m left to 2.40 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
160 100 40
Bank °
Info
1 0.5 0
Pitch °
Info
8 4 0
02505007501,0001,2501,5001,7502,000-25-20-15-10-50510152025 Runway Distance m Runway Alignment to End of Runway m
100 %
Climb 1
Departure climb to 50 ft agl from runway 22R KBOS Logan International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
170 160 150
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
12 9.5 7
Climb Rate fpm
Info
1,000 450 -100
99.08 %
Climb 2
Departure climb to 400 ft agl from 22R KBOS Logan International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
170 160 150
Bank °
96.31 %
7 3.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
15 13 11
Climb Rate fpm
Info
2,500 1,700 900
100 %
Climb 3
Departure climb to 1,000 ft agl from 22R KBOS Logan International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
170 160 150
Bank °
100 %
25 16 6
G
100 %
1.5 1 0.5
Pitch °
Info
16 15 14
Climb Rate fpm
Info
2,900 2,450 2,000
02505007501,0001,2501,5001,7502,0000306090120150 Runway Distance m Height at End of Runway ft
00.250100200300400500600700 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 10 at TNCM Princess Juliana International Airport in the Airbus A320neo
Landing Score 84.94 %
Landing Summary

The Airbus A320 established a final approach to runway 10 at TNCM Princess Juliana International Airport from the west, tracking a heading of 82.0° at 4 nm and 1,319 ft agl. Local conditions were 30 °C with wind 11 kt from 110°, giving a 5 kt crosswind component and a 9 kt headwind component.

At the threshold the aircraft was 77 ft agl, which was well above target, and the threshold speed was 136 kt, slightly above target.

Touchdown occurred 327 m beyond the touchdown zone with a speed of 125 kt, which was a little fast, and a hard rate of -453 fpm. The touchdown point was slightly misaligned by 3.4 m from the centreline, and the aircraft used a total landing distance of 1,388 m, representing 60 % of the 2,295 m runway.

During rollout the aircraft remained misaligned by 16.0 m from the centreline.

Maintain precise centreline tracking through flare and rollout to reduce the 16.0 m deviation observed. Refine flare technique to achieve a softer touchdown and bring the -453 fpm rate within normal limits.

100 %
Final 4
Approaching runway 10 at TNCM Princess Juliana International Airport from 4 nm to 3 nm. Descent from 1,297 ft agl to 985 ft agl. A decrease of 312 ft in 26 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
144 137 130
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-692 -746 -800
33.253.53.7549009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-110-83-55-280285583110 Distance to Touchdown NM Approach Runway Alignment m
99.41 %
Final 3
Approaching runway 10 at TNCM Princess Juliana International Airport from 3 nm to 2 nm. Descent from 974 ft agl to 673 ft agl. A decrease of 302 ft in 25 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
141 136 130
Alignment
100 %
0.5 0 -0.5
Bank °
97.03 %
5 2.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-638 -769 -900
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 10 at TNCM Princess Juliana International Airport from 2 nm to 1 nm. Descent from 662 ft agl to 388 ft agl. A decrease of 274 ft in 26 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
139 134 130
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
8 4 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-495 -748 -1,000
11.251.51.752300350400450500550600650700750 Distance to Touchdown NM Approach Height ft
11.251.51.752-70-53-35-18018355370 Distance to Touchdown NM Approach Runway Alignment m
97.58 %
Final 1
Approaching runway 10 at TNCM Princess Juliana International Airport from 1 nm to 0 nm. Descent from 356 ft agl to 95 ft agl. A decrease of 261 ft in 21 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
142 136 130
Alignment
100 %
0.5 0 -0.5
Bank °
87.88 %
8 4 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-12 -606 -1,200
00.250.50.751050100150200250300350 Distance to Touchdown NM Approach Height ft
00.250.50.751-60-45-30-15015304560 Distance to Touchdown NM Approach Runway Alignment m
86.49 %
Landing
Landing on runway 10 at TNCM Princess Juliana International Airport, runway length 2,190 m. Threshold height at 59 ft agl was slightly above target. Threshold speed was good at 137 kt.
Height
91.98 %
Threshold height at 59 ft agl was slightly above target. Target 50 ft agl
Speed
100 %
Threshold speed was good at 137 kt. Target 132 kt
Flare
67.55 %
The flare wandered off the target profile. The flare ballooned 14 ft agl back up from 4 ft agl above the runway, 555 m in. Touchdown was 667 m past the threshold. Hold the attitude and let it settle rather than pushing - a balloon is almost always excess speed, so the fix is on the approach, not in the flare.
Centreline ft
89.76 %
100 0 -100
Bank °
76.31 %
12 6 0
G
100 %
1.5 1 0.5
IAS kt
Info
138 129 120
Pitch °
Info
8 4 0
Descent Rate fpm
Info
285 -407 -1,100
0751502253003754505256006757508259009751,0501,1251,20001223354759 Runway Distance m Landing Height ft
0751502253003754505256006757508259009751,0501,1251,200-24-20-16-12-8-404812162024 Runway Distance m Runway Width m
75.48 %
Touchdown
Touchdown point was 262 m beyond the touchdown zone. Touchdown speed at 125 kt was good. Touchdown rate was hard at -453 fpm. Runway touchdown alignment was very good. Local weather - Temperature 30 °C. Wind 11 kt at 110 °. Crosswind: 5 kt Headwind: 9 kt.
Touchdown
33.07 %
Touchdown rate was very hard at -518 ft/m.
Speed
100 %
Touchdown speed at 125 kt was good. Target below 129 kn
Distance
76.87 %
Touchdown point was 262 m beyond the touchdown zone.
Alignment
100 %
Runway touchdown alignment was very good.
Bank
100 %
Bank angle 0.9 °
G
73.14 %
G 1.08 g
Bounce
80 %
Bounce Detected
80.21 %
Rollout
Total landing distance 1,324 m, 60 % of runway. Runway rollout alignment was slightly misaligned by 14.8 m from centreline.
Distance
100 %
Landing distance 1,324 m using 60.45 % of runway
Alignment
57.3 %
Runway rollout alignment was slightly misaligned by 14.8 m from centreline.
G
94.29 %
1.25 1 0.75
IAS kt
Info
121 95 70
Bank °
Info
4 2 0
Pitch °
Info
12 6 0
02004006008001,0001,200 Runway Distance m Runway Width m
100 %
Taxi
Taxiing to the parking from the runway took 1 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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