KSTL to KSEA Flight Report - A339

Flight from KSTL to KSEA

Monday, 13 January 2025 19:47

Minutes 253

1,516 nm

Fuel 51,263 lbs

A339

Departure

Runway 30L at KSTL

St. Louis Lambert International Airport

St Louis, Missouri, United States

Altitude

561 ft asl

Weight

428,608 lbs

Fuel

428,608 lbs

Temperature

23 °F

Wind Speed

0 kt

Wind Direction

0.0 °

Headwind

0 kt

Crosswind

0 kt

Arrival

Runway 16R at KSEA

Seattle–Tacoma International Airport

Seattle Washington, United States

387 ft asl

Altitude

377,345 lbs

Weight

377,345 lbs

Fuel

36 °F

Temperature

0 kt

Wind Speed

0.0 °

Wind Direction

0 kt

Headwind

0 kt

Crosswind

Flight Score 97.14%

Departure Score 93.36%

Enroute Score 99.98%

Arrival Score 98.08%

The flight began with taxiing from the parking to the runway at St. Louis Lambert International Airport, taking 13 minutes and covering less than 1 nautical mile. The aircraft then departed from runway 30L, with a takeoff distance of 7,202 feet, which was 70% of the runway length. The liftoff speed was 159 knots.

As the aircraft climbed out of St. Louis, it encountered local weather conditions of 23°F temperature, with no wind. The enroute climb started overhead the airport, with the aircraft ascending from 1,642 feet above sea level to 35,509 feet, an increase of 33,867 feet in 20 minutes, covering 115 nautical miles.

The aircraft then entered a level cruise, starting 3 miles south of Bevier, Missouri, and lasting 100 minutes, covering 728 nautical miles. This was followed by another enroute climb, starting 4 miles southeast of Worland Municipal Airport in Wyoming, where the aircraft climbed from 36,104 feet to 37,346 feet in 2 minutes, covering 17 nautical miles.

The aircraft then entered another level cruise, starting 12 miles west of South Flat, Wyoming, and lasting 4 minutes, covering 32 nautical miles. However, this was short-lived, as the aircraft began a descent from 37,533 feet to 36,117 feet in 2 minutes, covering 17 nautical miles, starting 6 miles west of Meeteetse, Wyoming.

The aircraft then entered another level cruise, starting 12 miles southwest of Bar Flying E Airport in Wyoming, and lasting 69 minutes, covering 502 nautical miles. This was followed by a descent from 35,150 feet to 11,412 feet in 14 minutes, covering 67 nautical miles, starting 4 miles northwest of Tieton, Washington.

The aircraft then entered another level cruise, starting overhead East Hill-Meridian, Washington, and lasting 2 minutes, covering 8 nautical miles. However, this was short-lived, as the aircraft began a descent from 11,999 feet to 1,898 feet in 13 minutes, covering 11 nautical miles, starting overhead Newport, Washington.

The aircraft then entered another level cruise, starting 2 miles southeast of Shoreline, Washington, and lasting 5 minutes, covering 11 nautical miles. The final approach to runway 16R at Seattle-Tacoma International Airport was made from the north, with a heading of 180.0°, at 4 nautical miles and 1,304 feet above ground level.

The landing on runway 16R was successful, with a touchdown distance of 1,171 feet, a touchdown speed of 140 knots, and a touchdown rate of -449 feet per minute. The runway touchdown alignment was very good, and the local weather conditions were 36°F temperature, with no wind.

The total landing distance was 5,085 feet, which was 60% of the runway length. The runway rollout alignment was also very good. Taxiing to the parking from the runway took 3 minutes and covered less than 1 nautical mile. The total flight distance was 1,516 nautical miles, taking 253 minutes, and the aircraft used 51,263 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.

Flight Stages KSTL to KSEA

Click on a stage to view more detailed information

Departure Taxi

100 %

Taxiing from the parking to the runway took 13 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 2 kn 0 kn min to max 6 kn	0		4 kn
100 %	Average speed turning corners 0 kn max 0 kn	0		0 kn
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	1.00		1.01 g
Info	Average pitch angle 0.2 ° -0.8 ° min to max 0.8 °	-0.2		0.4 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.6 °	0.5		0.0 °
Info	Taxi Lights Off at 19:47:33
Info	Navigation Lights On at 19:47:33
Info	Beacon Lights On at 19:47:33
Info	Strobe Lights Off at 19:47:33
Info	Landing Lights Off at 19:47:33
Info	Landing Gear Down at 19:47:33
Info	Flaps Fully Retracted at 19:47:33
Info	Parking Brake On at 19:47:33
Info	Parking Brake Off at 19:47:40
Info	Parking Brake On at 19:48:18
Info	Parking Brake Off at 19:49:23
Info	Parking Brake On at 19:49:25
Info	Parking Brake Off at 19:50:23
Info	Parking Brake On at 19:50:32
Info	Parking Brake Off at 19:50:43
Info	Parking Brake On at 19:51:18
Info	Taxi Lights On at 19:53:22
Info	Parking Brake Off at 19:53:26
Info	Parking Brake On at 19:54:07
Info	Parking Brake Off at 19:54:11
Info	Parking Brake On at 19:55:46
Info	Parking Brake Off at 19:56:09
Info	Parking Brake On at 19:56:43
Info	Parking Brake Off at 19:57:14
Info	Parking Brake On at 19:57:36
Info	Parking Brake Off at 19:57:47
Info	Flaps Position 1 at 19:58:06
Info	Flaps Position 1 at 19:58:07
Info	Parking Brake On at 19:59:49
Info	Parking Brake Off at 19:59:53
Info	Parking Brake On at 20:00:15
Info	Parking Brake Off at 20:00:22

Departure Runway Entry

Entering runway 30L at KSTL St. Louis Lambert International Airport, Average speed was 15 kn.

Score	Description	Start	Profile	End
Info	Average speed 6 kn 0 kn min to max 9 kn	0		0 kn
Info	Average pitch angle -0.0 ° -0.9 ° min to max 1.9 °	0.4		1.9 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.5 °	0.1		0.9 °
Info	Average g force 1.00 g 0.96 g min to max 1.05 g	1.00		1.00 g
Info	Parking Brake On at 20:01:39
Info	Parking Brake Off at 20:01:52
Info	Parking Brake On at 20:04:05
Info	Parking Brake Off at 20:04:18
Info	Parking Brake On at 20:10:16
Info	Strobe Lights On at 20:10:36
Info	Landing Lights On at 20:10:39
Info	Landing Lights Off at 20:10:41
Info	Landing Lights On at 20:10:43
Info	Taxi Lights Off at 20:10:47
Info	Taxi Lights On at 20:10:47

Departure Roll

80 %

Departure roll runway 30L at KSTL St. Louis Lambert International Airport. Takeoff distance 7,202 ft 70 % of runway. Liftoff speed was 159 kn. Local weather - Temperature 23 °F. Wind 0 kn at 0 °. Crosswind: 0 kn Headwind: 0 kn.

Score	Description	Start	Profile	End
100 %	Takeoff distance 7,202 ft 70 % of runway
100 %	Liftoff speed was 159 kn Target 159 kn
0 %	Runway alignment max 130.9 ft 130.9 ft left to 0.0 ft left	1.1		87.5 ft
100 %	Average g force 1.01 g 0.84 g min to max 1.38 g	1.00		1.23 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.1 ° -12.7 ° min to max 1.9 °	1.8		-12.7 °
Info	Average bank angle 0.3 ° 0.0 ° min to max 1.2 °	0.7		1.0 °
Info	Parking Brake Off at 20:11:41

Departure Climb 1

100 %

Departure climb to 50 ft agl from runway 30L KSTL St. Louis Lambert International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.6 ° -0.7 ° min to max -0.6 °	-0.6		-0.6 °
100 %	Average speed 159 kn 159 kn min to max 159 kn	159		159 kn
100 %	Average bank angle 0.9 ° 0.8 ° min to max 1.0 °	1.0		0.8 °
100 %	Average g force 1.27 g 1.23 g min to max 1.29 g	1.23		1.29 g
Info	Average VSI 896 fpm 436 fpm min to max 1,236 fpm	436		1,236 fpm
Info	Average altitude 9 ft agl 0 ft agl min to max 24 ft agl	0		24 ft agl
Info	Average pitch angle -15.6 ° -18.3 ° min to max -12.9 °	-12.9		-18.3 °

Departure Climb 2

97.17 %

Departure climb to 400 ft agl from 30L KSTL St. Louis Lambert International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.6 ° -0.6 ° min to max -0.4 °	-0.6		-0.4 °
100 %	Average speed 159 kn 156 kn min to max 161 kn	159		156 kn
88.68 %	Average bank angle 1.4 ° 0.5 ° min to max 6.3 °	0.9		5.8 °
100 %	Average g force 1.24 g 0.89 g min to max 1.30 g	1.29		1.01 g
Info	Average VSI 1,980 fpm 1,299 fpm min to max 3,542 fpm	1,299		3,542 fpm
Info	Average altitude 77 ft agl 26 ft agl min to max 348 ft agl	26		348 ft agl
Info	Average pitch angle -20.2 ° -23.8 ° min to max -18.6 °	-18.6		-23.8 °
Info	Taxi Lights Off at 20:12:27

Departure Climb 3

89.61 %

Departure climb to 1,000 ft agl from 30L KSTL St. Louis Lambert International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.4 ° -0.5 ° min to max -0.4 °	-0.4		-0.4 °
100 %	Average speed 152 kn 150 kn min to max 155 kn	155		153 kn
98.03 %	Average bank angle 0.9 ° 0.0 ° min to max 2.8 °	0.3		0.0 °
100 %	Average g force 0.88 g 0.78 g min to max 0.97 g	0.96		0.97 g
0 %	Landing gear up
Info	Average VSI 2,650 fpm 1,536 fpm min to max 3,791 fpm	3,744		1,536 fpm
Info	Average altitude 794 ft agl 418 ft agl min to max 1,061 ft agl	418		1,061 ft agl
Info	Average pitch angle -17.7 ° -23.1 ° min to max -14.8 °	-23.1		-14.8 °
Info	Landing Gear Down at 20:12:33
Info	Gear Not Retracted at 20:12:27

Enroute Climb

100 %

Enroute climb started overhead KSTL St. Louis Lambert International Airport St Louis (Missouri, United States). Climbing from 1,642 ft asl to 35,509 ft asl, an increase of 33,867 ft in 20 minutes and covering 115 nm.

Score	Description	Start	Profile	End
100 %	Average speed 270 kn 154 kn min to max 322 kn	154		280 kn
100 %	Average bank angle 0.2 ° 0.0 ° min to max 3.9 °	0.1		0.0 °
100 %	Average g force 0.99 g 0.91 g min to max 1.07 g	0.97		1.00 g
Info	Average VSI 1,726 fpm -46 fpm min to max 2,965 fpm	1,551		614 fpm
Info	Average altitude 17,810 ft asl 1,642 ft asl min to max 35,509 ft asl	1,642		35,509 ft asl
Info	Average pitch angle -5.9 ° -15.5 ° min to max -2.2 °	-14.8		-2.3 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Fully Retracted at 20:13:09
Info	Landing Gear Down at 20:14:52
Info	Landing Gear Down at 20:14:56
Info	Landing Lights Off at 20:16:06

Enroute Level

100 %

Enroute level cruise started 3 miles south of Bevier (Missouri, United States) and lasted 100 minutes, covering 728 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 35,998 ft asl 35,600 ft asl min to max 36,071 ft asl	35,600		36,071 ft asl
100 %	Average speed 276 kn 270 kn min to max 281 kn	280		270 kn
100 %	Average bank angle 0.1 ° 0.0 ° min to max 4.3 °	0.0		2.3 °
100 %	Average g force 1.00 g 0.97 g min to max 1.03 g	0.99		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle -1.6 ° -2.3 ° min to max -1.3 °	-2.3		-2.0 °

Enroute Climb 2

100 %

Enroute climb started 4 miles south east of KWRL Worland Municipal Airport Worland (Wyoming, United States). Climbing from 36,104 ft asl to 37,346 ft asl, an increase of 1,243 ft in 2 minutes and covering 17 nm.

Score	Description	Start	Profile	End
100 %	Average speed 267 kn 262 kn min to max 270 kn	270		262 kn
100 %	Average bank angle 2.3 ° 2.3 ° min to max 2.3 °	2.3		2.3 °
100 %	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g
Info	Average VSI 551 fpm 227 fpm min to max 843 fpm	227		843 fpm
Info	Average altitude 36,606 ft asl 36,104 ft asl min to max 37,346 ft asl	36,104		37,346 ft asl
Info	Average pitch angle -2.6 ° -3.1 ° min to max -2.1 °	-2.1		-3.1 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started 12 miles west of South Flat (Wyoming, United States) and lasted 4 minutes, covering 32 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 37,463 ft asl 37,433 ft asl min to max 37,546 ft asl	37,447		37,543 ft asl
100 %	Average speed 264 kn 261 kn min to max 266 kn	262		261 kn
100 %	Average bank angle 11.9 ° 0.1 ° min to max 19.9 °	9.0		0.1 °
100 %	Average g force 1.02 g 0.99 g min to max 1.08 g	1.00		0.99 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle -2.0 ° -2.2 ° min to max -1.8 °	-1.8		-2.0 °

Enroute Descent

100 %

Enroute descent started 6 miles west of Meeteetse (Wyoming, United States). Descent from 37,533 ft asl to 36,117 ft asl, a decrease of 1,416 ft in 2 minutes and covering 17 nm.

Score	Description	Start	Profile	End
100 %	Average speed 265 kn 261 kn min to max 271 kn	261		271 kn
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.99 g min to max 1.03 g	0.99		1.03 g
Info	Average VSI -627 fpm -1,004 fpm min to max 11 fpm	10		-928 fpm
Info	Average altitude 37,031 ft asl 36,117 ft asl min to max 37,533 ft asl	37,533		36,117 ft asl
Info	Average pitch angle -1.1 ° -2.0 ° min to max -0.5 °	-2.0		-0.7 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 3

99.82 %

Enroute level cruise started 12 miles south west of 2WY8 Bar Flying E Airport Cody (Wyoming, United States) and lasted 69 minutes, covering 502 nm.

Score	Description	Start	Profile	End
99.41 %	Average altitude 35,994 ft asl 35,468 ft asl min to max 36,051 ft asl	36,009		35,468 ft asl
100 %	Average speed 276 kn 270 kn min to max 279 kn	271		271 kn
100 %	Average bank angle 1.1 ° 0.0 ° min to max 7.2 °	0.1		0.2 °
100 %	Average g force 1.00 g 0.92 g min to max 1.08 g	1.05		1.04 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle -1.5 ° -2.6 ° min to max 0.5 °	-1.6		-0.2 °

Enroute Descent 2

100 %

Enroute descent started 4 miles north west of Tieton (Washington, United States). Descent from 35,150 ft asl to 11,412 ft asl, a decrease of 23,738 ft in 14 minutes and covering 67 nm.

Score	Description	Start	Profile	End
100 %	Average speed 220 kn 193 kn min to max 268 kn	268		194 kn
100 %	Average bank angle 4.4 ° 0.0 ° min to max 16.2 °	0.2		0.1 °
100 %	Average g force 1.00 g 0.93 g min to max 1.07 g	0.93		0.99 g
Info	Average VSI -1,267 fpm -2,526 fpm min to max 82 fpm	-1,856		52 fpm
Info	Average altitude 18,691 ft asl 11,410 ft asl min to max 35,150 ft asl	35,150		11,412 ft asl
Info	Average pitch angle -3.2 ° -7.5 ° min to max 0.2 °	0.2		-7.5 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 1 at 23:43:50

Enroute Level 4

100 %

Enroute level cruise started overhead East Hill-Meridian (Washington, United States) and lasted 2 minutes, covering 8 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 11,590 ft asl 11,415 ft asl min to max 12,014 ft asl	11,416		12,005 ft asl
100 %	Average speed 195 kn 192 kn min to max 196 kn	195		196 kn
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.94 g min to max 1.02 g	0.99		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle -3.3 ° -7.4 ° min to max 0.1 °	-7.4		-1.2 °
Info	Flaps Position 2 at 23:46:02
Info	Flaps Position 2 at 23:46:03

Enroute Descent 3

100 %

Enroute descent started overhead Newport (Washington, United States). Descent from 11,999 ft asl to 1,898 ft asl, a decrease of 10,100 ft in 13 minutes and covering 11 nm.

Score	Description	Start	Profile	End
100 %	Average speed 167 kn 157 kn min to max 197 kn	196		158 kn
100 %	Average bank angle 6.9 ° 0.0 ° min to max 30.7 °	0.0		0.0 °
100 %	Average g force 1.02 g 0.88 g min to max 1.18 g	1.00		1.00 g
Info	Average VSI -615 fpm -1,420 fpm min to max 22 fpm	-21		-10 fpm
Info	Average altitude 4,912 ft asl 1,898 ft asl min to max 11,999 ft asl	11,999		1,898 ft asl
Info	Average pitch angle -0.2 ° -3.6 ° min to max 3.5 °	-1.2		-2.8 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Landing Lights On at 23:50:37
Info	Flaps Position 3 at 23:51:59
Info	Flaps Position 3 at 23:52:03
Info	Flaps Position 4 at 23:52:04
Info	Landing Gear Down at 23:59:24
Info	Taxi Lights On at 23:59:30
100 %	Landing Lights at 00:00:58

Enroute Level 5

100 %

Enroute level cruise started 2 miles south east of Shoreline (Washington, United States) and lasted 5 minutes, covering 11 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 1,892 ft asl 1,731 ft asl min to max 1,902 ft asl	1,898		1,731 ft asl
100 %	Average speed 155 kn 147 kn min to max 158 kn	158		148 kn
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.91 g min to max 1.02 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle -3.1 ° -4.8 ° min to max -1.4 °	-2.8		-1.6 °

Arrival Final 4

100 %

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 4 nm to 3 nm. Descent from 1,304 ft agl to 972 ft agl. A decrease of 332 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.1 ° min to max 3.1 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 143 kn 140 kn min to max 147 kn	147		140 kn
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 °	0.0		0.5 °
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	0.99		1.00 g
Info	Average VSI -801 fpm -840 fpm min to max -728 fpm	-822		-728 fpm
Info	Average altitude 1,137 ft agl 972 ft agl min to max 1,304 ft agl	1,304		972 ft agl
Info	Average pitch angle -2.6 ° -3.3 ° min to max -1.6 °	-1.6		-3.3 °

Arrival Final 3

100 %

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 3 nm to 2 nm. Descent from 960 ft agl to 653 ft agl. A decrease of 307 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.1 ° min to max 3.1 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 141 kn 140 kn min to max 141 kn	140		141 kn
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 °	0.5		0.0 °
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	0.99		0.99 g
Info	Average VSI -728 fpm -747 fpm min to max -713 fpm	-724		-747 fpm
Info	Average altitude 811 ft agl 653 ft agl min to max 960 ft agl	960		653 ft agl
Info	Average pitch angle -3.1 ° -3.3 ° min to max -3.0 °	-3.3		-3.0 °

Arrival Final 2

100 %

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 2 nm to 1 nm. Descent from 639 ft agl to 312 ft agl. A decrease of 326 ft in 25 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.1 ° min to max 3.1 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 139 kn 139 kn min to max 141 kn	141		139 kn
100 %	Heading variation 0.0 ° 0.0 ° min to max 0.0 °	0.0		0.0 °
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.99 g min to max 1.00 g	1.00		1.00 g
Info	Average VSI -746 fpm -777 fpm min to max -720 fpm	-753		-731 fpm
Info	Average altitude 473 ft agl 312 ft agl min to max 639 ft agl	639		312 ft agl
Info	Average pitch angle -3.4 ° -3.5 ° min to max -3.0 °	-3.0		-3.5 °

Arrival Final 1

100 %

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 1 nm to 0 nm. Descent from 299 ft agl to 33 ft agl. A decrease of 266 ft in 22 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.1 ° min to max 3.2 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 141 kn 139 kn min to max 142 kn	139		142 kn
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 g 0.99 g min to max 1.01 g	1.00		0.99 g
Info	Average VSI -733 fpm -752 fpm min to max -694 fpm	-728		-752 fpm
Info	Average altitude 86 ft agl 33 ft agl min to max 299 ft agl	299		33 ft agl
Info	Average pitch angle -2.7 ° -3.4 ° min to max -2.4 °	-3.4		-2.4 °

Arrival Landing

92.75 %

Landing on runway 16R at KSEA Seattle–Tacoma International Airport, runway length 8,497 ft. Good threshold height. Threshold speed was good at 142 kn.

Score	Description	Start	Profile	End
100 %	Threshold speed was good at 142 kn. Target 139 kn
100 %	Target 50 ft agl
73.51 %	Landing and flare profile
100 %	Heading variation 0.0 ° 0.0 ° min to max 0.0 °	0.0		0.0 °
100 %	Average bank angle 0.2 ° 0.0 ° min to max 0.4 °	0.1		0.2 °
87.43 %	Average g force 1.08 g 0.94 g min to max 1.94 g	0.98		1.78 g
Info	Average speed 141 kn 140 kn min to max 142 kn	142		140 kn
Info	Average VSI -604 fpm -762 fpm min to max -434 fpm	-753		-449 fpm
Info	Average altitude 16 ft agl -8 ft agl min to max 47 ft agl	47		-8 ft agl
Info	Average pitch angle -3.6 ° -4.6 ° min to max -2.4 °	-2.4		-3.6 °

Arrival Touchdown

93.59 %

Touchdown distance was good at 1,171 ft. Touchdown speed at 140 kn was good. Touchdown rate was hard at -449 fpm. Runway touchdown alignment was very good. Local weather - Temperature 36 °F. Wind 0 kn at 0 °. Crosswind: 0 kn Headwind: 0 kn.

Score	Description	Start	Profile	End
87.98 %	Touchdown VSI was -449 fpm.
100 %	Touchdown distance was 1,171 ft Target 1,500 ft
100 %	Speed at touchdown 140 kn Target 150 kn
100 %	Runway alignment max 5.2 ft 4.9 ft left	4.6		5.2 ft
100 %	Average bank angle 0.1 ° 0.1 ° min to max 0.2 °	0.2		0.1 °
92 %	Average g force 1.21 g 0.80 g min to max 1.78 g	1.78		0.80 g
80 %	Landing Bounce
Info	Average speed 139 kn 139 kn min to max 140 kn	140		139 kn
Info	Average pitch angle -3.6 ° -3.6 ° min to max -3.6 °	-3.6		-3.6 °

Arrival Rollout

98.26 %

Total landing distance 5,085 ft, 60 % of runway. Runway rollout alignment was very good.

Score	Description	Start	Profile	End
100 %	Landing distance 5,085 ft 60 % of runway.
96.14 %	Runway alignment max 19.4 ft 5.9 ft left to 13.5 ft right	5.2		-13.5 ft
100 %	Average g force 0.99 g 0.82 g min to max 1.22 g	0.82		0.86 g
Info	Average speed 62 kn 34 kn min to max 68 kn	68		34 kn
Info	Average pitch angle -2.0 ° -3.7 ° min to max 1.6 °	-3.6		1.6 °
Info	Average bank angle 0.3 ° 0.0 ° min to max 2.0 °	0.1		1.3 °

Runway Exit

Exiting runway, average speed 50 kn

Score	Description	Start	Profile	End
Info	Average speed 24 kn 17 kn min to max 34 kn	34		17 kn
Info	Average pitch angle 0.9 ° 0.2 ° min to max 1.6 °	1.0		0.2 °
Info	Average bank angle 1.7 ° 1.4 ° min to max 2.0 °	1.4		1.6 °
Info	Average g force 1.00 g 0.92 g min to max 1.05 g	1.00		1.03 g

Arrival Taxi

100 %

Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 7 kn 0 kn min to max 17 kn	17		3 kn
100 %	Average speed turning corners 0 kn max 0 kn	0		0 kn
100 %	Average g force 1.00 g 0.95 g min to max 1.07 g	1.01		0.98 g
Info	Average pitch angle 0.3 ° 0.0 ° min to max 0.6 °	0.2		0.6 °
Info	Average bank angle 1.3 ° 1.0 ° min to max 1.6 °	1.6		1.3 °
Info	Flaps Fully Retracted at 00:08:48

Takeoff on runway 30L at KSTL St. Louis Lambert International Airport in the A339

93.36 %

100 %

Taxi

Taxiing from the parking to the runway took 13 minutes and covered less than 1 nm.

Taxi Lights

100 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

80 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 7,202 ft using 69.68 % of runway

Liftoff Speed

100 %

Liftoff speed was 159 kn - Target 159 kn

Alignment

0 %

130.9 ft left to 0.0 ft left

Bounce

100 %

No Bounce Detected

Strobe Lights

100 %

Switched On

Landing Lights

100 %

Switched On

100 %

Speed

Info

Bank

Info

Pitch

Info

100 %

Climb 1

Departure climb to 50 ft agl from runway 30L KSTL St. Louis Lambert International Airport.

Heading

100 %

Speed

100 %

Bank

100 %

Pitch

Info

Climb Rate

Info

97.17 %

Climb 2

Departure climb to 400 ft agl from 30L KSTL St. Louis Lambert International Airport.

Heading

100 %

Speed

100 %

Bank

88.68 %

100 %

Pitch

Info

Climb Rate

Info

89.61 %

Climb 3

Departure climb to 1,000 ft agl from 30L KSTL St. Louis Lambert International Airport.

Heading

100 %

Speed

100 %

Bank

98.03 %

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 16R at KSEA Seattle–Tacoma International Airport in the A339

Landing Score 96.15 %

Landing Summary

The aircraft, identified as an A339, successfully landed at Seattle–Tacoma International Airport (KSEA) on runway 16R. The final approach was initiated from the north, heading 180.0° at a distance of 4 nautical miles and an altitude of 1,304 feet above ground level (agl). The aircraft demonstrated a high level of proficiency in its approach, with a score of 96.2%.

Upon landing, the aircraft touched down on the runway with a speed of 142 knots, which was within the acceptable threshold speed. The touchdown distance of 1,171 feet was also within the expected range, indicating a smooth and controlled descent. The touchdown speed of 140 knots was also satisfactory, suggesting that the aircraft was well-managed throughout the approach.

However, the touchdown rate of -449 feet per minute (fpm) was considered hard, which may indicate a slightly aggressive approach or a need for further refinement in the aircraft's descent profile. Despite this, the runway touchdown alignment was very good, indicating that the aircraft was well-aligned with the runway centerline at touchdown.

The local weather conditions at the time of the landing were favorable, with a temperature of 36°F and no wind. This lack of wind made the approach and landing even more challenging, as the aircraft had to rely solely on its own aerodynamic characteristics to maintain control. The crosswind, headwind, and total wind were all zero, which further contributed to the difficulty of the approach.

The total landing distance of 5,085 feet was 60% of the runway length, which is a relatively short distance considering the aircraft's size and weight. This suggests that the aircraft was well-controlled throughout the landing roll, with a very good runway rollout alignment. Overall, the landing was considered successful, with the aircraft demonstrating a high level of proficiency in its approach and landing.

100 %

Final 4

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 4 nm to 3 nm. Descent from 1,304 ft agl to 972 ft agl. A decrease of 332 ft in 24 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

100 %

Final 3

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 3 nm to 2 nm. Descent from 960 ft agl to 653 ft agl. A decrease of 307 ft in 24 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

100 %

Final 2

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 2 nm to 1 nm. Descent from 639 ft agl to 312 ft agl. A decrease of 326 ft in 25 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

100 %

Final 1

Approaching runway 16R at KSEA Seattle–Tacoma International Airport from 1 nm to 0 nm. Descent from 299 ft agl to 33 ft agl. A decrease of 266 ft in 22 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

92.75 %

Landing

Landing on runway 16R at KSEA Seattle–Tacoma International Airport, runway length 8,497 ft. Good threshold height. Threshold speed was good at 142 kn.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

100 %

Threshold speed was good at 142 kt. Target 139 kt

Flare

73.51 %

Good landing flare.

Heading

100 %

Bank

100 %

87.43 %

IAS

Info

Pitch

Info

Descent Rate

Info

93.59 %

Touchdown

87.98 %

Touchdown rate was hard at -449 ft/m.

Speed

100 %

Touchdown speed at 140 kt was good. Target below 150 kn

Distance

100 %

Touchdown distance was good at 1,171 ft.

Alignment

100 %

Runway touchdown alignment was very good.

Bank

100 %

Bank angle 0.1 °

92 %

G 1.21 g

Bounce

80 %

Bounce Detected

98.26 %

Rollout

Total landing distance 5,085 ft, 60 % of runway. Runway rollout alignment was very good.

100 %

Landing distance 5,085 ft using 59.84 % of runway

Alignment

96.14 %

Runway rollout alignment was very good.

100 %

IAS

Info

Bank

Info

Pitch

Info

100 %

Taxi

Taxiing to the parking from the runway took 3 minutes and covered less than 1 nm.

Landing Lights

100 %

Switched Off

Taxi Lights

100 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

Metrics

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