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KASE
Aspen, United States
Runway 33
Elevation7,677 ft asl
Weight53,816 kg
Fuel7,592 kg
Wind218° · 12 kn · 10 kn cross

Flight Score

97.96 %
KBFI
Seattle, United States
Runway 14R
Elevation16 ft asl
Weight48,971 kg
Fuel2,639 kg
Wind50° · 4 kn · 4 kn cross
7 Feb 2025 2:34 846 nm Boeing 737-700 4,954 kg
Departure Score
99.96 %
Enroute Score
99.57 %
Arrival Score
94.35 %

What went well

Touched down at -163 fpm — a soft arrival
Straight touchdown — 2.87 m off the centreline, no bounce
1.14 G at touchdown — inside band

What held you back

Arrival Landing — Landing and flare profile at 0 %, −1.59 points
Arrival Touchdown — Touchdown distance was 672 m at 77 %, −0.18 points
Enroute Level — scored 98.71 %, −0.14 points

Top opportunity

Work on the flare

Arrival Landing

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 · 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 3 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 8 kn0 kn min to max 14 kn 0 13 kn
100 % Average speed turning corners 10 knmax 13 kn 0 13 kn
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.00 0.99 g
Info Average pitch angle -1.5 °-2.2 ° min to max -0.0 ° -0.3 -1.9 °
Info Average bank angle 0.6 °0.2 ° min to max 0.9 ° 0.8 0.9 °

Events

Info Flaps Position 1 8 ft agl
Info Flaps Position 2 8 ft agl
Info Engine 1 Started 8 ft agl
Info Flaps Position 3 8 ft agl
Info Flaps Position 4 8 ft agl
Info Taxi Lights Switched On 8 ft agl
Info Parking Brake On 8 ft agl
Info Parking Brake Off 8 ft agl
Departure Runway Entry Entering runway 33 at KASE Aspen-Pitkin County Airport (Sardy Field), Average speed was 30 kn.
ScoreDescriptionStartProfileEnd
Info Average speed 29 kn0 kn min to max 38 kn 13 16 kn
Info Average pitch angle -0.0 °-2.2 ° min to max 0.5 ° -1.8 -1.8 °
Info Average bank angle 0.4 °0.0 ° min to max 1.6 ° 1.1 0.1 °
Info Average g force 1.00 g0.98 g min to max 1.02 g 1.00 1.01 g

Events

Info Strobe Lights Switched On 8 ft agl · 21 kt
Info Landing Lights Switched On 8 ft agl · 2 kt
Departure Roll 99.92Departure roll runway 33 at KASE Aspen-Pitkin County Airport (Sardy Field). Takeoff distance 1,227 m 57 % of runway. Liftoff speed was 132 kn. Local weather - Temperature 9 °C. Wind 13 kn at 217 °. Crosswind: 11 kn Tailwind: 7 kn.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 1,227 m57 % of runway
99.6 % Liftoff speed was 132 knTarget 145 kn
100 % Runway alignment max 1.78 m1.78 m left to 0.00 m left 1.73 1.78 m
100 % Average g force 1.00 g0.96 g min to max 1.10 g 1.00 1.10 g
100 % Takeoff Bounce
Info Average pitch angle -1.3 °-2.4 ° min to max 10.5 ° -1.7 10.5 °
Info Average bank angle 0.4 °0.0 ° min to max 1.2 ° 0.0 0.9 °
Departure Climb 1 99.88Departure climb to 50 ft agl from runway 33 KASE Aspen-Pitkin County Airport (Sardy Field).
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.0 °-0.1 ° min to max 0.0 ° -0.1 0.0 °
100 % Average speed 136 kn133 kn min to max 139 kn 133 139 kn
99.5 % Average bank angle 1.3 °0.0 ° min to max 2.2 ° 1.0 1.0 °
100 % Average g force 1.28 g1.11 g min to max 1.37 g 1.11 1.30 g
Info Average VSI 378 fpm-156 fpm min to max 1,045 fpm -156 1,045 fpm
Info Average altitude 10 ft agl0 ft agl min to max 33 ft agl 0 33 ft agl
Info Average pitch angle 15.0 °10.7 ° min to max 17.5 ° 10.7 17.3 °

Events

Info Stall Warning Activated 24 ft agl · 154 kt
Info Stall Warning Deactivated 49 ft agl · 159 kt
Departure Climb 2 99.99Departure climb to 400 ft agl from 33 KASE Aspen-Pitkin County Airport (Sardy Field).
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.0 °0.0 ° min to max 0.0 ° 0.0 0.0 °
100 % Average speed 141 kn139 kn min to max 143 kn 139 143 kn
99.97 % Average bank angle 1.5 °0.1 ° min to max 2.0 ° 1.2 1.0 °
100 % Average g force 1.19 g1.00 g min to max 1.29 g 1.29 1.00 g
Info Average VSI 1,747 fpm1,085 fpm min to max 3,394 fpm 1,085 3,394 fpm
Info Average altitude 85 ft agl35 ft agl min to max 311 ft agl 35 311 ft agl
Info Average pitch angle 17.9 °17.3 ° min to max 19.3 ° 17.3 18.3 °

Events

Info Landing Gear Up 86 ft agl · 161 kt
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 33 KASE Aspen-Pitkin County Airport (Sardy Field).
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.1 °-0.1 ° min to max -0.0 ° -0.0 -0.1 °
100 % Average speed 151 kn144 kn min to max 159 kn 144 158 kn
100 % Average bank angle 0.7 °0.0 ° min to max 1.4 ° 0.8 1.4 °
100 % Average g force 0.87 g0.65 g min to max 1.15 g 0.95 1.15 g
100 % Landing gear up
Info Average VSI 2,728 fpm1,468 fpm min to max 3,627 fpm 3,502 1,552 fpm
Info Average altitude 665 ft agl369 ft agl min to max 856 ft agl 369 856 ft agl
Info Average pitch angle 13.3 °8.7 ° min to max 18.4 ° 18.2 13.9 °
Enroute Climb 100.00Enroute climb started 1 mile south of Woody Creek (Colorado, United States). Climbing from 8,653 ft asl to 39,763 ft asl, an increase of 31,110 ft in 16 minutes and covering 85 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 267 kn150 kn min to max 299 kn 159 240 kn
100 % Average bank angle 12.1 °0.0 ° min to max 31.8 ° 0.2 0.1 °
100 % Average g force 1.02 g0.68 g min to max 1.33 g 1.19 1.00 g
Info Average VSI 2,121 fpm-16 fpm min to max 5,768 fpm 1,861 9 fpm
Info Average altitude 25,605 ft asl8,653 ft asl min to max 39,763 ft asl 8,653 39,763 ft asl
Info Average pitch angle 5.7 °3.1 ° min to max 23.3 ° 16.0 3.2 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Flaps Position 3 2,214 ft agl · 176 kt
Info Flaps Position 2 2,917 ft agl · 205 kt
Info Flaps Position 1 3,051 ft agl · 214 kt
Info Flaps Fully Retracted 3,197 ft agl · 233 kt
Info Taxi Lights Switched Off 3,761 ft agl · 351 kt
Info Landing Lights Switched Off 4,457 ft agl · 351 kt
Enroute Level 98.71Enroute level cruise started 4 miles north of KRAE Rangely Airport Rangely (Colorado, United States) and lasted 97 minutes, covering 644 nm.
ScoreDescriptionStartProfileEnd
96 % Average altitude 39,071 ft asl38,496 ft asl min to max 39,764 ft asl 39,764 38,496 ft asl
100 % Average speed 238 kn232 kn min to max 241 kn 240 236 kn
100 % Average bank angle 0.9 °0.0 ° min to max 25.4 ° 0.1 0.1 °
100 % Average g force 1.00 g0.88 g min to max 1.14 g 1.01 1.01 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.1 °2.5 ° min to max 4.1 ° 3.2 3.0 °

Events

Info Landing Gear Down 33,705 ft agl · 456 kt
Info Landing Gear Up 33,702 ft agl · 456 kt
Enroute Descent 100.00Enroute descent started 3 miles north east of Buena (Washington, United States). Descent from 38,494 ft asl to 1,278 ft asl, a decrease of 37,215 ft in 25 minutes and covering 109 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 214 kn118 kn min to max 271 kn 236 118 kn
100 % Average bank angle 8.6 °0.0 ° min to max 30.9 ° 0.1 0.0 °
100 % Average g force 1.03 g0.74 g min to max 1.32 g 1.00 0.99 g
Info Average VSI -1,149 fpm-3,488 fpm min to max 346 fpm 2 -625 fpm
Info Average altitude 10,136 ft asl1,278 ft asl min to max 38,498 ft asl 38,494 1,278 ft asl
Info Average pitch angle 0.8 °-2.7 ° min to max 7.6 ° 3.1 2.4 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Lights Switched On 8,774 ft agl · 278 kt
Info Taxi Lights Switched On 8,750 ft agl · 278 kt
Info Landing Gear Down 5,027 ft agl · 254 kt
Info Landing Gear Up 5,040 ft agl · 254 kt
Info Flaps Position 1 3,375 ft agl · 244 kt
Info Flaps Position 2 3,234 ft agl · 238 kt
Info Flaps Position 3 3,406 ft agl · 199 kt
Info Flaps Position 4 1,977 ft agl · 152 kt
Info Landing Gear Down 2,008 ft agl · 150 kt
Info Flaps Position 5 1,789 ft agl · 150 kt
Info Flaps Position 6 1,789 ft agl · 149 kt
Info Flaps Position 7 2,005 ft agl · 140 kt
Info Flaps Position 8 1,929 ft agl · 135 kt
Arrival Final 4 100.00Approaching runway 14R at KBFI Boeing Field King County International Airport from 4 nm to 3 nm. Descent from 1,252 ft agl to 942 ft agl. A decrease of 310 ft in 28 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.0 °3.0 ° min to max 3.0 °Target 3.0 ° 3.0 3.0 °
100 % Average speed 119 kn118 kn min to max 119 kn 118 119 kn
100 % Heading variation -0.1 °-0.1 ° min to max -0.0 ° -0.1 -0.1 °
100 % Average bank angle 0.0 °0.0 ° min to max 0.1 ° 0.1 0.0 °
100 % Average g force 1.00 g0.99 g min to max 1.01 g 0.99 1.01 g
Info Average VSI -665 fpm-725 fpm min to max -601 fpm -642 -670 fpm
Info Average altitude 1,097 ft agl942 ft agl min to max 1,252 ft agl 1,252 942 ft agl
Info Average pitch angle 2.4 °2.2 ° min to max 2.8 ° 2.4 2.4 °
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-120-90-60-300306090120Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 100.00Approaching runway 14R at KBFI Boeing Field King County International Airport from 3 nm to 2 nm. Descent from 931 ft agl to 625 ft agl. A decrease of 306 ft in 27 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.0 °2.9 ° min to max 3.0 °Target 3.0 ° 3.0 3.0 °
100 % Average speed 119 kn118 kn min to max 120 kn 119 119 kn
100 % Heading variation -0.1 °-0.1 ° min to max -0.0 ° -0.0 -0.1 °
100 % Average bank angle 0.2 °0.0 ° min to max 0.7 ° 0.2 0.3 °
100 % Average g force 1.00 g0.98 g min to max 1.03 g 1.00 1.00 g
Info Average VSI -660 fpm-753 fpm min to max -575 fpm -654 -607 fpm
Info Average altitude 777 ft agl625 ft agl min to max 931 ft agl 931 625 ft agl
Info Average pitch angle 2.3 °1.8 ° min to max 2.8 ° 2.4 2.7 °
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 14R at KBFI Boeing Field King County International Airport from 2 nm to 1 nm. Descent from 615 ft agl to 315 ft agl. A decrease of 300 ft in 28 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.9 °2.9 ° min to max 3.0 °Target 3.0 ° 3.0 3.0 °
100 % Average speed 119 kn118 kn min to max 120 kn 119 118 kn
100 % Heading variation -0.1 °-0.1 ° min to max -0.1 ° -0.1 -0.1 °
100 % Average bank angle 0.3 °0.0 ° min to max 1.1 ° 0.2 0.1 °
100 % Average g force 1.00 g0.99 g min to max 1.02 g 1.00 1.01 g
Info Average VSI -621 fpm-662 fpm min to max -483 fpm -612 -483 fpm
Info Average altitude 461 ft agl315 ft agl min to max 615 ft agl 615 315 ft agl
Info Average pitch angle 2.6 °2.3 ° min to max 3.7 ° 2.6 3.7 °
11.251.51.752250300350400450500550600650700Distance to Touchdown NMApproach Height ft11.251.51.752-70-53-35-18018355370Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 97.27Approaching runway 14R at KBFI Boeing Field King County International Airport from 1 nm to 0 nm. Descent from 307 ft agl to 100 ft agl. A decrease of 207 ft in 24 seconds.
ScoreDescriptionStartProfileEnd
86 % Approach angle 3.9 °3.0 ° min to max 5.2 °Target 3.0 ° 3.0 5.2 °
100 % Average speed 118 kn117 kn min to max 121 kn 118 117 kn
100 % Heading variation -0.1 °-0.1 ° min to max -0.0 ° -0.1 -0.1 °
100 % Average bank angle 0.7 °0.0 ° min to max 2.1 ° 0.1 1.0 °
100 % Average g force 0.99 g0.92 g min to max 1.08 g 1.00 0.97 g
Info Average VSI -503 fpm-797 fpm min to max -223 fpm -464 -464 fpm
Info Average altitude 169 ft agl100 ft agl min to max 307 ft agl 307 100 ft agl
Info Average pitch angle 3.1 °1.1 ° min to max 5.0 ° 3.6 3.0 °
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-50-38-25-13013253850Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 61.91Landing on runway 14R at KBFI Boeing Field King County International Airport, runway length 2,773 m. Threshold height at 79 ft agl was well above target. Threshold speed was good at 116 kn.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 116 kn. Target 120 kn
48 % Target 50 ft agl
0 % Landing and flare profile
100 % Heading variation -0.1 °-0.1 ° min to max -0.1 ° -0.1 -0.1 °
100 % Average bank angle 0.4 °0.0 ° min to max 1.8 ° 0.6 0.0 °
100 % Average g force 1.02 g0.96 g min to max 1.13 g 0.96 0.97 g
Info Average speed 107 kn95 kn min to max 116 kn 116 95 kn
Info Average VSI -423 fpm-755 fpm min to max -75 fpm -546 -160 fpm
Info Average altitude 24 ft agl-2 ft agl min to max 79 ft agl 79 -2 ft agl
Info Average pitch angle 6.4 °2.6 ° min to max 9.4 ° 2.7 9.4 °
07515022530037545052560067575082501531466277Runway Distance mLanding Height ft075150225300375450525600675750825-30-24-18-12-60612182430Runway Distance mRunway Width m
Arrival Touchdown 95.60Touchdown point was 241 m beyond the touchdown zone. Touchdown speed at 95 kn was good. Touchdown rate was good at -160 fpm. Runway touchdown position was slightly misaligned by 3.1 m from centreline. Local weather - Temperature -1 °C. Wind 4 kn at 50 °. Crosswind: 4 kn Tailwind: 1 kn.
ScoreDescriptionStartProfileEnd
98 % Touchdown VSI was -160 fpm.
77 % Touchdown distance was 672 mTarget 457 m
100 % Speed at touchdown 95 knTarget below 117 kn
99.9 % Runway alignment max 3.07 m2.99 m right -3.06 -2.87 m
100 % Average bank angle 0.3 °0.0 ° min to max 0.7 ° 0.0 0.7 °
100 % Average g force 1.09 g0.97 g min to max 1.14 g 0.97 1.12 g
100 % Landing Bounce
Info Average speed 95 kn94 kn min to max 95 kn 95 94 kn
Info Average pitch angle 9.4 °9.4 ° min to max 9.4 ° 9.4 9.4 °
Arrival Rollout 100.00Total landing distance 1,269 m, 46 % of runway. Runway rollout alignment was perfect.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,269 m46 % of runway.
100 % Runway alignment max 3.66 m0.79 m left to 2.87 m right -2.87 0.65 m
100 % Average g force 1.01 g0.98 g min to max 1.12 g 1.12 0.99 g
Info Average speed 86 kn47 kn min to max 93 kn 93 47 kn
Info Average pitch angle 6.2 °-1.4 ° min to max 9.6 ° 9.4 -1.2 °
Info Average bank angle 0.9 °0.0 ° min to max 1.6 ° 0.7 0.2 °
Runway Exit Exiting runway, average speed 21 kn
ScoreDescriptionStartProfileEnd
Info Average speed 20 kn5 kn min to max 43 kn 43 5 kn
Info Average pitch angle -1.1 °-1.4 ° min to max -0.3 ° -1.2 -0.4 °
Info Average bank angle 0.2 °0.0 ° min to max 1.4 ° 0.2 0.4 °
Info Average g force 1.00 g0.96 g min to max 1.01 g 0.99 1.00 g

Events

Info Landing Lights Switched Off 8 ft agl · 18 kt
Arrival Taxi 100.00Taxiing to the parking from the runway took 7 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 12 kn1 kn min to max 24 kn 5 1 kn
100 % Average speed turning corners 10 knmax 10 kn 0 0 kn
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g
Info Average pitch angle -1.1 °-1.6 ° min to max -0.4 ° -0.4 -1.2 °
Info Average bank angle 0.1 °0.0 ° min to max 0.5 ° 0.2 0.0 °

Events

Info Strobe Lights Switched Off 8 ft agl · 10 kt
Info Flaps Position 7 8 ft agl · 8 kt
Info Flaps Position 6 8 ft agl · 10 kt
Info Flaps Position 5 8 ft agl · 11 kt
Info Flaps Position 4 8 ft agl · 10 kt
Info Flaps Position 3 8 ft agl · 12 kt
Info Flaps Position 2 8 ft agl · 11 kt
Info Flaps Position 1 8 ft agl · 10 kt
Info Flaps Fully Retracted 8 ft agl · 8 kt
Info Strobe Lights Switched On 8 ft agl · 6 kt

Takeoff

OkTaxi lightsSet
100.00Takeoff roll1,227 m · 57 %
99.59Liftoff speed132 kt · target 145, 13 slow
100.00Runway alignment1.78 m L
OkBounce on takeoffNone
99.88Rate of climb377 fpm

Landing

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

47.62Threshold height78 ft
100.00Threshold speed116 kt · target 120, 4 slow
100.00Centreline offset0.02 m R

The stabilisation gates

One stabilised approach gate: five checks where the approach path is 500 ft above the runway. The 1,000 ft gate was not assessed, because the approach did not join final that far out.

Five checks, one gate500 ft
Gear down
Sink rate
On glideslope
On centreline
On speed

Touchdown on KBFI 14R

Past threshold74.24
693m
Centreline99.91
2.87m R
Speed100.00
95kttarget 117 or less
Touchdown rate97.92
-163fpm
Impact100.00
1.14G
BouncesOk
None

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

78 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 78 ft, down at 693 m

Plan view — the first 1,524 m of the 2,773 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD CROSS 5 kn FULL SCORE TO 503 M 693 m past threshold CLEARED

Touched down 693 m past the threshold — beyond the full-score zone. The arrival was smooth.

Runway used 1,264 m of 2,773 m · 46 %
Rollout distance100.00
572m45 % used
Rollout alignment100.00
2.87m R

The rest of the report

Explore in detail

Flight narrative

The flight began with a taxiing period from the parking to the runway, which took 3 minutes and covered less than 1 nautical mile. The aircraft, a Boeing 737-700, then departed from runway 33 at KASE Aspen-Pitkin County Airport (Sardy Field). The takeoff distance was 1,227 meters, which accounted for 57% of the runway. The liftoff speed was 132 knots.

The local weather conditions at the time of departure were characterized by a temperature of 9 degrees Celsius, with a wind speed of 13 knots at 217 degrees. This resulted in a crosswind of 11 knots and a tailwind of 7 knots. The aircraft then began its enroute climb, starting 1 mile south of Woody Creek, Colorado. The climb took 16 minutes and covered 85 nautical miles, with the aircraft ascending from 8,653 feet above sea level to 39,763 feet above sea level, an increase of 31,110 feet.

Following the enroute climb, the aircraft entered a level cruise phase, which started 4 miles north of KRAE Rangely Airport in Rangely, Colorado. This phase lasted for 97 minutes and covered 644 nautical miles. The aircraft then began its enroute descent, starting 3 miles northeast of Buena, Washington. The descent took 25 minutes and covered 109 nautical miles, with the aircraft descending from 38,494 feet above sea level to 1,278 feet above sea level, a decrease of 37,215 feet.

The final approach to runway 14R at KBFI Boeing Field King County International Airport was made from the northwest, with a heading of 150.0 degrees at 4 nautical miles and 1,252 feet above ground level. The landing was made on runway 14R, which had a length of 2,773 meters. The threshold height at 79 feet above ground level was well above the target, and the threshold speed was good at 116 knots.

The touchdown point was 241 meters beyond the touchdown zone, with a touchdown speed of 95 knots, which was good. The touchdown rate was also good at -160 feet per minute. However, the runway touchdown position was slightly misaligned by 3.1 meters from the centerline. The local weather conditions at the time of landing were characterized by a temperature of -1 degree Celsius, with a wind speed of 4 knots at 50 degrees. This resulted in a crosswind of 4 knots and a tailwind of 1 knot.

The total landing distance was 1,269 meters, which accounted for 46% of the runway. The runway rollout alignment was perfect. The taxiing period from the runway to the parking took 7 minutes and covered less than 1 nautical mile. The total flight distance was 846 nautical miles, taking 154 minutes, and the aircraft used 4,954 kilograms 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 33 at KASE Aspen-Pitkin County Airport (Sardy Field) in the Boeing 737-700
99.96 %
100 %
Taxi
Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.
Taxi Lights
100 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
100 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
1 -0.5 -2
99.92 %
Takeoff Roll
Departure roll runway 33 at KASE Aspen-Pitkin County Airport (Sardy Field). Takeoff distance 1,227 m 57 % of runway. Liftoff speed was 132 kn. Local weather - Temperature 9 °C. Wind 13 kn at 217 °. Crosswind: 11 kn Tailwind: 7 kn.
Takeoff Distance
100 %
Roll distance of 1,227 m using 57.48 % of runway
Liftoff Speed
99.59 %
Liftoff speed was 132 kn - Target 145 kn
Alignment
100 %
1.78 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
140 75 10
Bank °
Info
2 1 0
Pitch °
Info
11 4.5 -2
02505007501,0001,2501,5001,7502,000-15-10-5051015 Runway Distance m Runway Alignment to End of Runway m
99.88 %
Climb 1
Departure climb to 50 ft agl from runway 33 KASE Aspen-Pitkin County Airport (Sardy Field).
Alignment
100 %
2 0 -2
IAS kt
100 %
140 135 130
Bank °
99.5 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
18 14 10
Climb Rate fpm
Info
1,100 350 -400
99.99 %
Climb 2
Departure climb to 400 ft agl from 33 KASE Aspen-Pitkin County Airport (Sardy Field).
Alignment
100 %
2 0 -2
IAS kt
100 %
150 140 130
Bank °
99.97 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
20 19 17
Climb Rate fpm
Info
3,400 2,150 900
100 %
Climb 3
Departure climb to 1,000 ft agl from 33 KASE Aspen-Pitkin County Airport (Sardy Field).
Alignment
100 %
2 0 -2
IAS kt
100 %
160 150 140
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
19 14 8
Climb Rate fpm
Info
3,700 2,500 1,300
02505007501,0001,2501,5001,7502,0000122244366488610 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 14R at KBFI Boeing Field King County International Airport in the Boeing 737-700
Landing Score 88.69 %
Landing Summary

The Boeing 737-700 aircraft successfully landed at KBFI Boeing Field King County International Airport on runway 14R. The final approach was initiated from the northwest, heading 150.0° at a distance of 4 nautical miles and an altitude of 1,252 feet above ground level (agl). The aircraft demonstrated a high level of proficiency in its landing, achieving a score of 88.7%.

One of the notable aspects of this landing was the aircraft's ability to maintain a good threshold speed of 116 knots. This indicates that the pilot was able to manage the aircraft's descent and airspeed effectively, ensuring a smooth and controlled approach. Additionally, the touchdown speed of 95 knots was also within the acceptable range, further highlighting the pilot's skill and experience.

However, there were a few areas where the landing could be improved. The threshold height at 79 feet agl was above the target, suggesting that the pilot may have been able to maintain a more precise altitude during the approach. Furthermore, the touchdown point was 241 meters beyond the touchdown zone, which may indicate a slight overcorrection or miscalculation by the pilot.

Despite these minor issues, the landing was overall successful, with a good touchdown rate of -160 feet per minute (fpm) and a perfect runway rollout alignment. The local weather conditions, with a temperature of -1°C and a wind speed of 4 knots at 50°, did not appear to have a significant impact on the landing.

In terms of the aircraft's performance, the total landing distance of 1,269 meters was 46% of the runway length, which is within the acceptable range. The slight misalignment of the runway touchdown position by 3.1 meters from the centerline was not significant enough to affect the overall safety of the landing. Overall, this landing demonstrates the capabilities of the Boeing 737-700 aircraft and the skills of the pilot involved.

100 %
Final 4
Approaching runway 14R at KBFI Boeing Field King County International Airport from 4 nm to 3 nm. Descent from 1,252 ft agl to 942 ft agl. A decrease of 310 ft in 28 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
119 115 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-601 -701 -800
33.253.53.7548509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-120-90-60-300306090120 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 3
Approaching runway 14R at KBFI Boeing Field King County International Airport from 3 nm to 2 nm. Descent from 931 ft agl to 625 ft agl. A decrease of 306 ft in 27 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
120 115 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-575 -688 -800
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 14R at KBFI Boeing Field King County International Airport from 2 nm to 1 nm. Descent from 615 ft agl to 315 ft agl. A decrease of 300 ft in 28 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
120 115 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-483 -592 -700
11.251.51.752250300350400450500550600650700 Distance to Touchdown NM Approach Height ft
11.251.51.752-70-53-35-18018355370 Distance to Touchdown NM Approach Runway Alignment m
97.27 %
Final 1
Approaching runway 14R at KBFI Boeing Field King County International Airport from 1 nm to 0 nm. Descent from 307 ft agl to 100 ft agl. A decrease of 207 ft in 24 seconds.
Glideslope
86.35 %
Poor descent path above glideslope limit
Heading
100 %
Excellent heading alignment
Glideslope °
86.35 %
4 3 2
IAS kt
100 %
121 115 110
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
3 1.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-223 -512 -800
00.250.50.751050100150200250300350 Distance to Touchdown NM Approach Height ft
00.250.50.751-50-38-25-13013253850 Distance to Touchdown NM Approach Runway Alignment m
61.91 %
Landing
Landing on runway 14R at KBFI Boeing Field King County International Airport, runway length 2,773 m. Threshold height at 79 ft agl was well above target. Threshold speed was good at 116 kn.
Height
47.62 %
Threshold height at 79 ft agl was well above target. Target 50 ft agl
Speed
100 %
Threshold speed was good at 116 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
116 103 90
Pitch °
Info
10 6 2
Descent Rate fpm
Info
-75 -437 -800
07515022530037545052560067575082501531466277 Runway Distance m Landing Height ft
075150225300375450525600675750825-30-24-18-12-60612182430 Runway Distance m Runway Width m
95.6 %
Touchdown
Touchdown point was 241 m beyond the touchdown zone. Touchdown speed at 95 kn was good. Touchdown rate was good at -160 fpm. Runway touchdown position was slightly misaligned by 3.1 m from centreline. Local weather - Temperature -1 °C. Wind 4 kn at 50 °. Crosswind: 4 kn Tailwind: 1 kn.
Touchdown
97.92 %
Touchdown rate was good at -163 fpm.
Speed
100 %
Touchdown speed at 95 kt was good. Target below 117 kn
Distance
76.53 %
Touchdown point was 241 m beyond the touchdown zone.
Alignment
99.91 %
Runway touchdown position was slightly misaligned by 3.1 m from centreline.
Bank
100 %
Bank angle 0.3 °
G
100 %
G 1.09 g
Bounce
100 %
No Bounce Detected
100 %
Rollout
Total landing distance 1,269 m, 46 % of runway. Runway rollout alignment was perfect.
Distance
100 %
Landing distance 1,269 m using 45.77 % of runway
Alignment
100 %
Runway rollout alignment was perfect.
G
100 %
1.25 1 0.75
IAS kt
Info
94 67 40
Bank °
Info
2 1 0
Pitch °
Info
10 4.5 -1
02004006008001,0001,200 Runway Distance m Runway Width m
100 %
Taxi
Taxiing to the parking from the runway took 7 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 -1
Metrics
Metrics

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