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KBOS
Boston, United States
Runway 33L

Flight Score

93.60 %
MMAA
Ciudad de Acapulco, Mexico
Runway 28
6 Sep 2026 5:15 2190 nm Airbus A320ceo 12,365 kg
Departure Score
88.62 %
Enroute Score
93.92 %
Arrival Score
98.27 %

What went well

Touchdown 435 m in — inside the full-score zone
Threshold crossed at 58 ft and 136 kt — both inside band
Straight touchdown — 0.74 m off the centreline, no bounce

What held you back

Departure Taxi — peak speed in a turn 25 kt at 1 %, −2.65 points
Enroute Descent — 250 kt exceeded below 10,000 ft; speed limits at 67 %, −1.52 points
Departure Climb 3 — bounce on liftoff; Heading variation -2.9 ° at 51 %, −0.68 points

Top opportunity

Slow down before tight turns

Departure Taxi

Twenty knots on a monitor produces the visual sensation of about ten. The advice to "taxi at a walking pace" cannot fix this, because your sense of walking pace is exactly the thing that's broken. Put the groundspeed readout in your scan and obey it for the next fifty flights, the way a student pilot leans on the airspeed indicator before learning to read attitude.

Read more in How to Taxi Anywhere

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 60.30Taxiing from the parking to the runway took 14 minutes and covered 4 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 18 kt0 kt min to max 30 kt 2 11 kt
1 % Average speed turning corners 15 ktmax 25 kt 0 0 kt
100 % Average g force 1.00 g0.95 g min to max 1.02 g 1.00 1.00 g
Info Average pitch angle 0.4 °-0.6 ° min to max 1.0 ° 0.7 0.2 °
Info Average bank angle 0.4 °0.0 ° min to max 2.2 ° 0.4 0.0 °

Events

Info Parking Brake On 8 ft agl · 3 kt
Info Engine 2 Started 8 ft agl · 4 kt
Info Flaps Position 2 8 ft agl · 3 kt
Info Taxi Lights Switched On 8 ft agl · 3 kt
Info Parking Brake Off 8 ft agl · 2 kt
Info Parking Brake On 8 ft agl · 1 kt
Info Parking Brake Off 8 ft agl · 1 kt
Info Strobe Lights Switched On 8 ft agl
Info Landing Lights Switched On 8 ft agl
Info Parking Brake Off 8 ft agl
Departure Runway Entry Entering runway 33L at KBOS Logan International Airport, Average speed was 20 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 23 kt0 kt min to max 32 kt 11 32 kt
Info Average pitch angle 0.3 °-0.7 ° min to max 0.5 ° 0.2 0.5 °
Info Average bank angle 0.1 °0.0 ° min to max 0.5 ° 0.5 0.1 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g

Events

Info Parking Brake On 9 ft agl · 3 kt
Info Parking Brake Off 8 ft agl
Departure Roll 93.07Departure roll runway 33L at KBOS Logan International Airport. Takeoff distance 2,452 m 80 % of runway. Liftoff speed was 173 kt. Local weather - Temperature 21 °C. Wind 7 kt at 200 °. Crosswind: 6 kt Tailwind: 3 kt.
ScoreDescriptionStartProfileEnd
81 % Takeoff distance 2,452 m80 % of runway
100 % Liftoff speed was 173 ktTarget 160 kt
85 % Runway alignment max 7.18 m7.18 m left to 0.00 m left 2.70 3.24 m
100 % Average g force 1.00 g0.91 g min to max 1.13 g 1.00 0.99 g
100 % Takeoff Bounce
Info Average pitch angle 1.0 °-0.0 ° min to max 8.1 ° 0.6 8.1 °
Info Average bank angle 0.5 °0.0 ° min to max 3.3 ° 0.1 3.3 °
Departure Climb 1 100.00Departure climb to 50 ft agl from runway 33L KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.1 °-0.1 ° min to max -0.0 ° -0.1 -0.0 °
100 % Average speed 176 kt173 kt min to max 178 kt 173 178 kt
100 % Average bank angle 2.9 °0.9 ° min to max 4.0 ° 3.4 0.9 °
100 % Average g force 1.13 g0.99 g min to max 1.19 g 0.99 1.17 g
Info Average VSI 575 fpm184 fpm min to max 1,131 fpm 184 1,131 fpm
Info Average altitude 16 ft agl0 ft agl min to max 48 ft agl 0 48 ft agl
Info Average pitch angle 11.4 °8.2 ° min to max 13.6 ° 8.2 13.6 °
Departure Climb 2 100.00Departure climb to 400 ft agl from 33L KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.0 °-0.0 ° min to max 0.2 ° -0.0 0.2 °
100 % Average speed 179 kt178 kt min to max 182 kt 178 182 kt
100 % Average bank angle 0.4 °0.1 ° min to max 0.8 ° 0.8 0.6 °
100 % Average g force 1.08 g0.98 g min to max 1.16 g 1.16 0.98 g
Info Average VSI 1,614 fpm1,200 fpm min to max 2,275 fpm 1,200 2,275 fpm
Info Average altitude 111 ft agl52 ft agl min to max 367 ft agl 52 367 ft agl
Info Average pitch angle 13.4 °13.0 ° min to max 13.6 ° 13.6 13.0 °

Events

Info Taxi Lights Switched Off 197 ft agl · 182 kt
Info Landing Gear Up 197 ft agl · 182 kt
Departure Climb 3 89.74Departure climb to 1,000 ft agl from 33L KBOS Logan International Airport.
ScoreDescriptionStartProfileEnd
51 % Heading variation -2.9 °-6.9 ° min to max 0.3 ° 0.2 -6.9 °
100 % Average speed 225 kt182 kt min to max 253 kt 182 250 kt
100 % Average bank angle 6.0 °0.2 ° min to max 16.4 ° 1.6 13.0 °
95 % Average g force 0.97 g0.67 g min to max 1.22 g 1.00 1.02 g
100 % Landing gear up
Info Average VSI 445 fpm-1,713 fpm min to max 2,459 fpm 2,301 20 fpm
Info Average altitude 637 ft agl406 ft agl min to max 728 ft agl 406 674 ft agl
Info Average pitch angle 5.4 °-0.6 ° min to max 13.5 ° 13.3 4.1 °

Events

Fail Bounce during liftoff 462 ft agl · 185 kt
Info Flaps Position 1 723 ft agl · 196 kt
Info Flaps Fully Retracted 696 ft agl · 246 kt
Enroute Climb 95.44Enroute climb started 1 mile south east of Medford (Massachusetts, United States). Climbing from 705 ft asl to 33,223 ft asl, an increase of 32,518 ft in 19 minutes and covering 121 nm.
ScoreDescriptionStartProfileEnd
93 % Average speed 282 kt248 kt min to max 294 kt 250 272 kt
97 % Average bank angle 9.2 °0.0 ° min to max 41.4 ° 15.5 0.1 °
95 % Average g force 1.03 g0.89 g min to max 1.34 g 1.04 1.00 g
Info Average VSI 1,488 fpm-691 fpm min to max 4,998 fpm 17 2 fpm
Info Average altitude 21,077 ft asl641 ft asl min to max 33,225 ft asl 705 33,223 ft asl
Info Average pitch angle 5.2 °2.5 ° min to max 13.8 ° 4.2 3.2 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Exceeded 250 kn below 10000 ft 653 ft agl
Info Landing Lights Switched Off 9,973 ft agl · 292 kt
Enroute Level 100.00Enroute level cruise started 1 mile north west of New Milford (Connecticut, United States) and lasted 261 minutes, covering 1,945 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 34,208 ft asl33,223 ft asl min to max 34,450 ft asl 33,224 34,439 ft asl
100 % Average speed 263 kt254 kt min to max 274 kt 272 255 kt
100 % Average bank angle 2.2 °0.0 ° min to max 15.8 ° 0.2 0.1 °
100 % Average g force 1.00 g0.96 g min to max 1.05 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.2 °2.8 ° min to max 3.6 ° 3.2 3.0 °
Enroute Descent 86.32Enroute descent started 3 miles south of Huautla (Estado de Morelos, Mexico). Descent from 34,439 ft asl to 1,336 ft asl, a decrease of 33,103 ft in 19 minutes and covering 110 nm.
ScoreDescriptionStartProfileEnd
67 % Average speed 238 kt156 kt min to max 281 kt 256 156 kt
100 % Average bank angle 7.1 °0.0 ° min to max 30.6 ° 0.0 0.4 °
96 % Average g force 1.03 g0.84 g min to max 1.32 g 1.00 0.99 g
Info Average VSI -1,654 fpm-2,683 fpm min to max 7 fpm 6 -1,017 fpm
Info Average altitude 14,523 ft asl1,336 ft asl min to max 34,442 ft asl 34,439 1,336 ft asl
Info Average pitch angle -0.4 °-3.3 ° min to max 4.0 ° 3.0 -0.7 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Exceeded 250 kn below 10000 ft 9,230 ft agl
Info Flaps Position 1 3,946 ft agl · 246 kt
Info Flaps Position 2 3,602 ft agl · 239 kt
Info Flaps Position 3 3,492 ft agl · 230 kt
Info Landing Gear Down 3,188 ft agl · 212 kt
Info Landing Lights Switched On 2,964 ft agl · 211 kt
Info Taxi Lights Switched On 2,502 ft agl · 206 kt
Info Flaps Position 4 2,296 ft agl · 202 kt
Info Flaps Position 5 1,737 ft agl · 186 kt
Arrival Final 4 100.00Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 4 nm to 3 nm. Descent from 1,306 ft agl to 980 ft agl. A decrease of 326 ft in 22 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °3.1 ° min to max 3.1 °Target 3.0 ° 3.1 3.1 °
100 % Average speed 146 kt139 kt min to max 155 kt 155 139 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 0.1 ° 0.1 0.1 °
100 % Average g force 1.01 g0.99 g min to max 1.02 g 1.00 0.99 g
Info Average VSI -860 fpm-1,030 fpm min to max -721 fpm -1,028 -721 fpm
Info Average altitude 1,130 ft agl980 ft agl min to max 1,306 ft agl 1,306 980 ft agl
Info Average pitch angle 1.5 °-0.5 ° min to max 2.8 ° -0.5 2.6 °
33.253.53.7549009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-120-90-60-300306090120Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 100.00Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 3 nm to 2 nm. Descent from 968 ft agl to 654 ft agl. A decrease of 314 ft in 24 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °3.1 ° min to max 3.1 °Target 3.0 ° 3.1 3.1 °
100 % Average speed 138 kt136 kt min to max 139 kt 139 136 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 0.1 ° 0.1 0.1 °
100 % Average g force 1.00 g0.98 g min to max 1.01 g 0.99 1.01 g
Info Average VSI -751 fpm-834 fpm min to max -688 fpm -729 -832 fpm
Info Average altitude 810 ft agl654 ft agl min to max 968 ft agl 968 654 ft agl
Info Average pitch angle 2.6 °2.0 ° min to max 3.2 ° 2.6 3.0 °
22.252.52.7535506006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-100-75-50-250255075100Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 100.00Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 2 nm to 1 nm. Descent from 641 ft agl to 340 ft agl. A decrease of 300 ft in 24 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °3.1 ° min to max 3.2 °Target 3.0 ° 3.1 3.2 °
100 % Average speed 137 kt136 kt min to max 138 kt 136 138 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 ° 0.0 0.0 °
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.01 1.00 g
Info Average VSI -724 fpm-818 fpm min to max -664 fpm -818 -757 fpm
Info Average altitude 490 ft agl340 ft agl min to max 641 ft agl 641 340 ft agl
Info Average pitch angle 2.8 °1.8 ° min to max 3.4 ° 3.2 1.8 °
11.251.51.752250300350400450500550600650700Distance to Touchdown NMApproach Height ft11.251.51.752-80-60-40-20020406080Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 100.00Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 1 nm to 0 nm. Descent from 327 ft agl to 71 ft agl. A decrease of 256 ft in 20 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.7 °3.2 ° min to max 4.2 °Target 3.0 ° 3.2 4.2 °
100 % Average speed 137 kt136 kt min to max 138 kt 138 137 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 0.5 ° 0.4 0.0 °
100 % Average g force 0.99 g0.98 g min to max 1.02 g 1.00 0.99 g
Info Average VSI -710 fpm-828 fpm min to max -673 fpm -756 -690 fpm
Info Average altitude 134 ft agl71 ft agl min to max 327 ft agl 327 71 ft agl
Info Average pitch angle 2.8 °1.8 ° min to max 3.5 ° 1.8 2.9 °
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-60-45-30-15015304560Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 96.56Landing on runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez, runway length 3,298 m. Threshold height at 58 ft agl was slightly above target. Threshold speed was good at 137 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 137 kt. Target 131 kt
93 % Target 50 ft agl
94 % The flare held the target profile well. The aircraft was flown onto the runway - pitch changed 2.5° and the descent was barely arrested. Touchdown was 435 m past the threshold. Start the flare with progressive back pressure rather than one pull, and keep it coming.
100 % Heading variation 3.3 °3.2 ° min to max 3.6 ° 3.6 3.2 °
100 % Average bank angle 0.0 °0.0 ° min to max 0.2 ° 0.0 0.2 °
100 % Average g force 1.03 g0.99 g min to max 1.08 g 0.99 1.08 g
Info Average speed 136 kt132 kt min to max 137 kt 137 132 kt
Info Average VSI -626 fpm-708 fpm min to max -367 fpm -690 -367 fpm
Info Average altitude 24 ft agl-1 ft agl min to max 58 ft agl 58 -1 ft agl
Info Average pitch angle 4.3 °2.8 ° min to max 6.7 ° 2.9 6.7 °
07515022530037545052501123344657Runway Distance mLanding Height ft075150225300375450525-24-20-16-12-8-404812162024Runway Distance mRunway Width m
Arrival Touchdown 90.11Touchdown distance was good at 435 m. Touchdown speed at 132 kt was a little fast. Touchdown rate was firm at -367 fpm. Runway touchdown alignment was perfect. Local weather - Temperature 30 °C. Wind 4 kt at 330 °. Crosswind: 3 kt Headwind: 3 kt.
ScoreDescriptionStartProfileEnd
61 % Touchdown VSI was -367 fpm.
100 % Touchdown distance was 435 mTarget 457 m
100 % Speed at touchdown 132 ktTarget below 128 kt
100 % Runway alignment max 0.98 m0.87 m left 0.98 0.74 m
100 % Average bank angle 0.6 °0.2 ° min to max 1.0 ° 0.2 0.3 °
99 % Average g force 1.15 g1.08 g min to max 1.26 g 1.08 1.14 g
100 % Landing Bounce
Info Average speed 132 kt131 kt min to max 132 kt 132 131 kt
Info Average pitch angle 6.7 °6.6 ° min to max 6.8 ° 6.7 6.6 °
Arrival Rollout 100.00Total landing distance 1,264 m, 38 % of runway. Runway rollout alignment was perfect.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,264 m38 % of runway.
100 % Runway alignment max 3.23 m1.59 m left to 1.64 m right 0.69 1.59 m
100 % Average g force 1.01 g0.95 g min to max 1.07 g 1.07 1.00 g
Info Average speed 122 kt75 kt min to max 131 kt 131 75 kt
Info Average pitch angle 5.2 °-0.6 ° min to max 6.9 ° 6.6 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.4 ° 0.1 0.2 °
Runway Exit Exiting runway, average speed 40 kt
ScoreDescriptionStartProfileEnd
Info Average speed 37 kt26 kt min to max 65 kt 65 26 kt
Info Average pitch angle 0.1 °-0.7 ° min to max 0.5 ° -0.6 0.3 °
Info Average bank angle 0.3 °0.0 ° min to max 1.7 ° 0.3 0.2 °
Info Average g force 1.00 g0.95 g min to max 1.03 g 0.99 1.00 g

Events

Info Flaps Position 4 9 ft agl · 44 kt
Info Flaps Position 3 9 ft agl · 43 kt
Info Flaps Position 2 9 ft agl · 38 kt
Info Flaps Position 1 9 ft agl · 38 kt
Info Flaps Fully Retracted 9 ft agl · 30 kt
Info Strobe Lights Switched Off 9 ft agl · 30 kt
Arrival Taxi 99.50Taxiing to the parking from the runway took 6 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 14 kt0 kt min to max 20 kt 20 0 kt
99 % Average speed turning corners 16 ktmax 17 kt 0 0 kt
100 % Average g force 1.00 g0.96 g min to max 1.02 g 0.96 1.00 g
Info Average pitch angle 0.2 °-0.7 ° min to max 0.6 ° -0.5 0.3 °
Info Average bank angle 0.2 °0.0 ° min to max 1.2 ° 0.0 0.0 °

Events

Info Landing Lights Switched Off 9 ft agl · 14 kt
Info Parking Brake On 9 ft agl · 5 kt
Info Parking Brake Off 9 ft agl · 4 kt

Takeoff

93.07 %
OkTaxi lightsSet
80.73Takeoff roll2,452 m · 80 %
99.70Liftoff speed173 kt · target 160
84.94Runway alignment3.24 m L
OkBounce on takeoffNone
100.00Rate of climb575 ft/m
Takeoff weight73,489 kg
Airfield elevation16 ft asl
Wind200° · 7 kn · 6 kn cross

Approach

100.00 %
Stable1,000 ft gateAll five good
Stable500 ft gateAll five good
92.73Threshold height58 ft
100.00Threshold speed136 kt
100.00Centreline offset1.11 m L
Flare 93.53The flare held the target profile well. The aircraft was flown onto the runway - pitch changed 2.5° and the descent was barely arrested. Touchdown was 435 m past the threshold. Start the flare with progressive back pressure rather than one pull, and keep it coming.

Touchdown

90.11 %
100.00Touchdown point435 m
100.00Centreline at touchdown0.74 m L
60.55Sink rate-367 ft/m
99.43Touchdown force1.26 G
OkBouncesNone
100.00Rollout distance788 m · 37 % used
Landing weight61,322 kg
Airfield elevation10 ft asl
Wind330° · 6 kn · 3 kn cross

The stabilisation gates

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

Six checks, two gates1,000 ft500 ft
Gear down
Landing flap
Sink rate
On glideslope
On centreline
On speed

The approach, gate by gate

Gate Height Centreline Speed
3.0 nm 1,012 ft 0.04° L +9 kt
2.0 nm 699 ft 0.05° L +7 kt
1.5 nm 534 ft 0.05° L +5 kt
1.0 nm 382 ft 0.06° L +7 kt
0.5 nm 218 ft 0.12° L +5 kt
THR 57 ft 1.34 m L +6 kt

Touchdown on MMAA 28

Past threshold
435 m
Off centreline
0.74 mL
Sink rate
-367 ft/m
Impact
1.26G

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 435 m

Plan view — the first 1,524 m of the 3,298 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD FULL SCORE TO 503 M 435 m past threshold CLEARED

The 435 m touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 1,223 m of 3,298 m · 37 %

The rest of the report

Explore in detail

Flight narrative

The aircraft taxied from the parking area to runway 33L at KBOS Logan International Airport in 14 minutes, covering 4 nm.

During the departure roll on runway 33L, the A320ceo used a takeoff distance of 2,452 m, representing 80 % of the runway, and achieved liftoff at 173 kt. Ambient conditions were 21 °C with a wind of 7 kt from 200°, a 6 kt crosswind and a 3 kt tailwind.

Climb commenced 1 mile southeast of Medford, Massachusetts, where the aircraft rose from 705 ft asl to 33,223 ft asl, an increase of 32,518 ft, in 19 minutes while covering 121 nm.

Level cruise began 1 mile northwest of New Milford, Connecticut, and continued for 261 minutes, during which 1,945 nm were flown.

Descent was initiated 3 miles south of Huautla, Estado de Morelos, Mexico, with the aircraft descending from 34,439 ft asl to 1,336 ft asl, a loss of 33,103 ft, in 19 minutes over a distance of 110 nm.

The final approach to runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez was executed from the east, on a heading of 288.0°, at 4 nm and 1,306 ft agl.

Landing on runway 28 was performed on a runway 3,298 m long; the threshold height was 58 ft agl and the threshold speed was 137 kt. Touchdown occurred 435 m down the runway at 132 kt, with a touchdown rate of minus 367 fpm. The alignment at touchdown was perfect. Local weather reported a temperature of 30 °C, wind 4 kt from 330°, a 3 kt crosswind and a 3 kt headwind. Total landing distance was 1,264 m, representing 38 % of the runway.

Runway rollout alignment remained perfect throughout the deceleration phase.

After exiting the runway, the aircraft taxied to the parking area in 6 minutes, covering less than 1 nm.

In total, the flight covered 2,190 nm, took 315, and consumed 12,365 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 33L at KBOS Logan International Airport in the Airbus A320ceo
88.62 %
60.3 %
Taxi
Taxiing from the parking to the runway took 14 minutes and covered 4 nm.
Taxi Lights
100 %
Switched On
Ground Speed kt
99.5 %
30 15 0
Turn Speed
1.25 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
3 1.5 0
Pitch °
Info
1 0.5 0
93.07 %
Takeoff Roll
Departure roll runway 33L at KBOS Logan International Airport. Takeoff distance 2,452 m 80 % of runway. Liftoff speed was 173 kt. Local weather - Temperature 21 °C. Wind 7 kt at 200 °. Crosswind: 6 kt Tailwind: 3 kt.
Takeoff Distance
80.06 %
Roll distance of 2,452 m using 79.82 % of runway
Liftoff Speed
99.7 %
Liftoff speed was 173 kn - Target 160 kn
Alignment
84.94 %
7.18 m left to 0.00 m left
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
180 105 30
Bank °
Info
4 2 0
Pitch °
Info
9 4.5 0
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,000-25-20-15-10-50510152025 Runway Distance m Runway Alignment to End of Runway m
100 %
Climb 1
Departure climb to 50 ft agl from runway 33L KBOS Logan International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
180 175 170
Bank °
100 %
4 2 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 11 8
Climb Rate fpm
Info
1,200 600 0
100 %
Climb 2
Departure climb to 400 ft agl from 33L KBOS Logan International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
190 180 170
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 13 12
Climb Rate fpm
Info
2,300 1,700 1,100
89.74 %
Climb 3
Departure climb to 1,000 ft agl from 33L KBOS Logan International Airport.
Alignment
51 %
2 0 -2
IAS kt
100 %
260 220 180
Bank °
100 %
17 8.5 0
G
95.43 %
1.5 1 0.5
Pitch °
Info
14 7 0
Climb Rate fpm
Info
2,500 350 -1,800
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,000023466992115 Runway Distance m Height at End of Runway ft
00.250.50.7510100200300400500600700 Climb Distance NM Climb Profile to 1,000 ft
00.250.50.751-60-48-36-24-1201224364860 Climb Distance NM Runway Alignment (in m) to 1,000 ft
Landing report
Landing on runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez in the Airbus A320ceo
Landing Score 96.67 %
Landing Summary

The Airbus A320ceo, scoring 96.7 %, executed the final approach to runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from the east on a heading of 288.0 ° at 4 nm and 1,306 ft agl. The approach was assessed as stabilised at the 1,000 ft gate, with gear, flaps, sink rate, glideslope and centreline all within limits.

At threshold the aircraft crossed at a height of 58 ft agl, which was slightly above target, and established a threshold speed of 137 kt, judged good.

Touchdown occurred 435 m down the runway, a good distance, with a speed of 132 kt that was a little fast and a firm vertical rate of minus 367 fpm; runway touchdown alignment was perfect.

The total landing distance was 1,264 m, representing 38 % of the 3,298 m runway, and rollout alignment remained perfect.

A minor reduction in touchdown speed would bring the landing within the optimal envelope, and a slight adjustment of the flare to achieve the exact threshold height would further tighten the already strong performance.

100 %
Final 4
Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 4 nm to 3 nm. Descent from 1,306 ft agl to 980 ft agl. A decrease of 326 ft in 22 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
155 143 130
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-721 -911 -1,100
33.253.53.7549009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-120-90-60-300306090120 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 3
Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 3 nm to 2 nm. Descent from 968 ft agl to 654 ft agl. A decrease of 314 ft in 24 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 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-688 -794 -900
22.252.52.7535506006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-100-75-50-250255075100 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 2
Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 2 nm to 1 nm. Descent from 641 ft agl to 340 ft agl. A decrease of 300 ft in 24 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
138 134 130
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-665 -782 -900
11.251.51.752250300350400450500550600650700 Distance to Touchdown NM Approach Height ft
11.251.51.752-80-60-40-20020406080 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 1
Approaching runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez from 1 nm to 0 nm. Descent from 327 ft agl to 71 ft agl. A decrease of 256 ft in 20 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
138 134 130
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-673 -786 -900
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
96.56 %
Landing
Landing on runway 28 at MMAA Aeropuerto Internacional Juan N. Álvarez, runway length 3,298 m. Threshold height at 58 ft agl was slightly above target. Threshold speed was good at 137 kt.
Height
92.73 %
Threshold height at 58 ft agl was slightly above target. Target 50 ft agl
Speed
100 %
Threshold speed was good at 137 kt. Target 131 kt
Flare
93.53 %
The flare held the target profile well. The aircraft was flown onto the runway - pitch changed 2.5° and the descent was barely arrested. Touchdown was 435 m past the threshold. Start the flare with progressive back pressure rather than one pull, and keep it coming.
Centreline ft
100 %
100 0 -100
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
137 133 130
Pitch °
Info
7 4.5 2
Descent Rate fpm
Info
-373 -586 -800
07515022530037545052501123344657 Runway Distance m Landing Height ft
075150225300375450525-24-20-16-12-8-404812162024 Runway Distance m Runway Width m
90.11 %
Touchdown
Touchdown distance was good at 435 m. Touchdown speed at 132 kt was a little fast. Touchdown rate was firm at -367 fpm. Runway touchdown alignment was perfect. Local weather - Temperature 30 °C. Wind 4 kt at 330 °. Crosswind: 3 kt Headwind: 3 kt.
Touchdown
60.55 %
Touchdown rate was firm at -367 ft/m.
Speed
100 %
Touchdown speed at 132 kt was a little fast. Target below 128 kn
Distance
100 %
Touchdown distance was good at 435 m.
Alignment
100 %
Runway touchdown alignment was perfect.
Bank
100 %
Bank angle 0.6 °
G
99.43 %
G 1.15 g
Bounce
100 %
No Bounce Detected
100 %
Rollout
Total landing distance 1,264 m, 38 % of runway. Runway rollout alignment was perfect.
Distance
100 %
Landing distance 1,264 m using 38.33 % of runway
Alignment
100 %
Runway rollout alignment was perfect.
G
100 %
1.25 1 0.75
IAS kt
Info
131 101 70
Bank °
Info
1 0.5 0
Pitch °
Info
7 3.5 0
02004006008001,0001,200 Runway Distance m Runway Width m
99.5 %
Taxi
Taxiing to the parking from the runway took 6 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
98.75 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
2 1 0
Pitch °
Info
1 0.5 0
Metrics
Metrics

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