VTBS to KSEA Flight Report - Boeing 777-300

Flight from VTBS to KSEA

Saturday, 24 January 2026 03:13

Minutes 811

6,761 nm

Fuel 112,577 kg

Boeing 777-300

Departure

Runway 02L at VTBS

Suvarnabhumi Airport

Bangkok, Changwat Samut Prakan, Thailand

Altitude

3 ft asl

Weight

331,246 kg

Fuel

124,315 kg

Temperature

31 °C

Wind Speed

10 kt

Wind Direction

50.0 °

Headwind

8 kt

Crosswind

5 kt

Arrival

Runway 34L at KSEA

Seattle–Tacoma International Airport

Seattle Washington, United States

387 ft asl

Altitude

218,669 kg

Weight

11,739 kg

Fuel

4 °C

Temperature

3 kt

Wind Speed

20.0 °

Wind Direction

3 kt

Headwind

1 kt

Crosswind

Flight Score 98.63%

Departure Score 98.8%

Enroute Score 100%

Arrival Score 97.1%

The flight in question was operated by a Boeing 777-300 aircraft. The aircraft began its journey by taxiing from the parking area to the runway, a process that took 11 minutes and covered a distance of 3 nautical miles. Departure roll took place on runway 02L at Suvarnabhumi Airport in Bangkok, Thailand, with a takeoff distance of 2,630 meters, which is 65% of the runway length. The aircraft lifted off at a speed of 182 knots.

The local weather conditions at the time of departure were characterized by a temperature of 35 degrees Celsius, with a wind speed of 12 knots at a direction of 50 degrees. This resulted in a crosswind of 7 knots and a headwind of 9 knots. The aircraft began its enroute climb 2 miles north of Suvarnabhumi Airport, rising from an altitude of 1,029 feet above sea level to 32,168 feet, an increase of 31,139 feet, in 22 minutes and covering a distance of 144 nautical miles.

The enroute level cruise phase started 9 miles northwest of Prakhon Chai, Thailand, and lasted for 158 minutes, covering a distance of 1,380 nautical miles. The aircraft then began another climb 9 miles south of Miyako Shimojishima Airport in Japan, rising from 31,970 feet to 34,019 feet, an increase of 2,049 feet, in just 3 minutes and covering 33 nautical miles. This was followed by another level cruise phase that started 22 miles northeast of Miyako Airport and lasted for 174 minutes, covering a distance of 1,658 nautical miles.

The flight continued with several more climb and level cruise phases, each with varying altitudes and distances covered. The final climb phase started at a latitude of 51.6088356 and longitude of -165.0301274, rising from 33,556 feet to 35,117 feet, an increase of 1,561 feet, in 2 minutes and covering 14 nautical miles.

The enroute descent phase began 4 miles west of Sekiu Airport in the United States, with the aircraft descending from 35,921 feet to 4,778 feet, a decrease of 31,143 feet, in 23 minutes and covering 112 nautical miles. The final approach to runway 34L at Seattle-Tacoma International Airport was made from the south, with the aircraft heading 0.0 degrees at an altitude of 4 nautical miles and 1,241 feet above ground level.

The landing took place on runway 34L, with a runway length of 2,590 meters. The threshold height was good, and the threshold speed was also satisfactory at 145 knots. The touchdown point was 161 meters beyond the touchdown zone, with a touchdown speed of 135 knots and a touchdown rate of 94 feet per minute, which was perfect. However, the runway touchdown position was slightly misaligned by 9.9 meters from the centerline.

The total landing distance was 1,798 meters, which is 69% of the runway length. The runway rollout alignment was also slightly misaligned by 10.0 meters from the centerline. The aircraft then taxied to the parking area, a process that took 7 minutes and covered a distance of 1 nautical mile.

The total flight distance was 6,761 nautical miles, with a total flight time of 811 minutes and a fuel consumption of 112,577 kilograms.

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 VTBS to KSEA

Click on a stage to view more detailed information

Departure Taxi

100 %

Taxiing from the parking to the runway took 11 minutes and covered 3 nm.

Score	Description	Start	Profile	End
100 %	Average speed 17 kt 0 kt min to max 27 kt	2		8 kt
100 %	Average speed turning corners 14 kt max 15 kt	0		0 kt
100 %	Average g force 1.00 g 0.97 g min to max 1.01 g	0.97		1.00 g
Info	Average pitch angle -0.4 ° -0.7 ° min to max -0.2 °	-0.4		-0.4 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.3 °	0.0		0.1 °
Info	Battery Master On at 03:13:56
Info	Engine 2 Started at 03:13:56
Info	Beacon Lights Switched On at 03:13:56
Info	Navigation Lights Switched On at 03:13:56
Info	Strobe Lights Switched On at 03:13:56
Info	Landing Gear Down at 03:13:56
Info	Engine 1 Started at 03:14:56
Info	Parking Brake On at 03:15:19
Info	Flaps Position 1 at 03:15:41
Info	Flaps Position 2 at 03:15:53
Info	Flaps Position 3 at 03:16:03
Info	Parking Brake Off at 03:16:11
Info	Taxi Lights Switched On at 03:23:18
Info	Landing Lights Switched On at 03:25:05

Departure Runway Entry

Entering runway 02L at VTBS Suvarnabhumi Airport, Average speed was 14 kt.

Score	Description	Start	Profile	End
Info	Average speed 8 kt 8 kt min to max 8 kt	8		8 kt
Info	Average pitch angle -0.4 ° -0.4 ° min to max -0.3 °	-0.4		-0.4 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.0		0.1 °
Info	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g

Departure Roll

97.68 %

Departure roll runway 02L at VTBS Suvarnabhumi Airport. Takeoff distance 2,630 m 65 % of runway. Liftoff speed was 182 kt. Local weather - Temperature 35 °C. Wind 12 kt at 50 °. Crosswind: 7 kt Headwind: 9 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 2,630 m 65 % of runway
100 %	Liftoff speed was 182 kt Target 179 kt
88.38 %	Runway alignment max 6.24 m 0.00 m left to 6.24 m right	-6.24		-4.15 m
100 %	Average g force 1.00 g 0.97 g min to max 1.03 g	1.00		1.00 g
100 %	Takeoff Bounce
Info	Average pitch angle 0.0 ° -0.6 ° min to max 7.8 °	-0.4		7.8 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.4 °	0.0		1.2 °

Departure Climb 1

99.9 %

Departure climb to 50 ft agl from runway 02L VTBS Suvarnabhumi Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.1 ° 0.0 ° min to max 0.1 °	0.1		0.0 °
100 %	Average speed 185 kt 182 kt min to max 189 kt	182		187 kt
99.61 %	Average bank angle 1.2 ° 0.1 ° min to max 2.2 °	1.2		1.9 °
100 %	Average g force 1.06 g 1.00 g min to max 1.08 g	1.00		1.06 g
Info	Average VSI 406 fpm 76 fpm min to max 803 fpm	76		803 fpm
Info	Average altitude 18 ft agl 0 ft agl min to max 47 ft agl	0		47 ft agl
Info	Average pitch angle 9.9 ° 7.9 ° min to max 11.3 °	7.9		11.3 °

Departure Climb 2

98.6 %

Departure climb to 400 ft agl from 02L VTBS Suvarnabhumi Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.1 ° -0.2 ° min to max 0.0 °	0.0		-0.2 °
100 %	Average speed 188 kt 185 kt min to max 190 kt	187		185 kt
94.39 %	Average bank angle 1.2 ° 0.0 ° min to max 4.1 °	1.9		0.0 °
100 %	Average g force 1.05 g 0.91 g min to max 1.14 g	1.06		0.91 g
Info	Average VSI 1,171 fpm 814 fpm min to max 2,036 fpm	814		1,821 fpm
Info	Average altitude 109 ft agl 48 ft agl min to max 391 ft agl	48		391 ft agl
Info	Average pitch angle 12.7 ° 11.3 ° min to max 15.7 °	11.3		13.2 °
Info	Landing Gear Up at 03:26:55

Departure Climb 3

97.8 %

Departure climb to 1,000 ft agl from 02L VTBS Suvarnabhumi Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.1 ° -0.3 ° min to max 0.0 °	-0.2		0.0 °
100 %	Average speed 186 kt 184 kt min to max 189 kt	184		188 kt
89 %	Average bank angle 2.7 ° 0.1 ° min to max 6.2 °	2.1		2.9 °
100 %	Average g force 0.98 g 0.92 g min to max 1.07 g	0.96		1.07 g
100 %	Landing gear up
Info	Average VSI 1,467 fpm 1,274 fpm min to max 1,729 fpm	1,729		1,572 fpm
Info	Average altitude 704 ft agl 419 ft agl min to max 978 ft agl	419		978 ft agl
Info	Average pitch angle 12.2 ° 10.6 ° min to max 13.8 °	13.8		13.2 °

Enroute Climb

100 %

Enroute climb started 2 miles north of VTBS Suvarnabhumi Airport Bangkok (Changwat Samut Prakan, Thailand). Climbing from 1,029 ft asl to 32,168 ft asl, an increase of 31,139 ft in 22 minutes and covering 144 nm.

Score	Description	Start	Profile	End
100 %	Average speed 267 kt 188 kt min to max 321 kt	190		311 kt
100 %	Average bank angle 6.6 ° 0.0 ° min to max 29.8 °	3.6		0.0 °
100 %	Average g force 1.01 g 0.79 g min to max 1.26 g	1.07		1.00 g
Info	Average VSI 1,275 fpm -439 fpm min to max 2,774 fpm	1,723		200 fpm
Info	Average altitude 12,701 ft asl 1,029 ft asl min to max 32,168 ft asl	1,029		32,168 ft asl
Info	Average pitch angle 7.0 ° 3.3 ° min to max 14.0 °	13.1		3.4 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Landing Lights Switched Off at 03:27:37
Info	Taxi Lights Switched Off at 03:27:39
Info	Flaps Position 2 at 03:28:40
Info	Flaps Position 1 at 03:29:24
Info	Flaps Fully Retracted at 03:32:19
Info	Exceeded 250 kn below 10000 ft at 03:32:50

Enroute Level

100 %

Enroute level cruise started 9 miles north west of Prakhon Chai (Changwat Buri Ram, Thailand) and lasted 158 minutes, covering 1,380 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 32,196 ft asl 31,973 ft asl min to max 32,250 ft asl	32,202		31,973 ft asl
100 %	Average speed 310 kt 308 kt min to max 312 kt	311		309 kt
100 %	Average bank angle 1.7 ° 0.0 ° min to max 18.4 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.98 g min to max 1.05 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.0 ° 2.8 ° min to max 3.4 °	3.4		2.8 °

Enroute Climb 2

100 %

Enroute climb started 9 miles south of RORS Miyako Shimojishima Airport Miyakojima (Okinawa, Japan). Climbing from 31,970 ft asl to 34,019 ft asl, an increase of 2,049 ft in 3 minutes and covering 33 nm.

Score	Description	Start	Profile	End
100 %	Average speed 300 kt 294 kt min to max 309 kt	308		294 kt
100 %	Average bank angle 0.6 ° 0.0 ° min to max 4.0 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.97 g min to max 1.03 g	1.00		1.00 g
Info	Average VSI 559 fpm -18 fpm min to max 1,315 fpm	-16		12 fpm
Info	Average altitude 33,128 ft asl 31,965 ft asl min to max 34,019 ft asl	31,970		34,019 ft asl
Info	Average pitch angle 3.7 ° 2.8 ° min to max 4.4 °	2.8		3.3 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started 22 miles north east of ROMY Miyako Airport Miyako City (Okinawa, Japan) and lasted 174 minutes, covering 1,658 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 32,057 ft asl 30,891 ft asl min to max 34,021 ft asl	34,021		30,891 ft asl
100 %	Average speed 293 kt 291 kt min to max 295 kt	294		293 kt
100 %	Average bank angle 2.4 ° 0.0 ° min to max 25.4 °	0.0		0.1 °
100 %	Average g force 1.00 g 0.98 g min to max 1.11 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.0 ° 2.8 ° min to max 3.4 °	3.3		2.8 °

Enroute Climb 3

100 %

Enroute climb started Latitude: 40.0316983 Longitude: 153.3895961. Climbing from 30,892 ft asl to 32,920 ft asl, an increase of 2,027 ft in 3 minutes and covering 34 nm.

Score	Description	Start	Profile	End
100 %	Average speed 288 kt 281 kt min to max 295 kt	293		281 kt
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.97 g min to max 1.03 g	1.00		0.99 g
Info	Average VSI 547 fpm -16 fpm min to max 1,197 fpm	9		24 fpm
Info	Average altitude 31,747 ft asl 30,884 ft asl min to max 32,920 ft asl	30,892		32,920 ft asl
Info	Average pitch angle 3.6 ° 2.8 ° min to max 4.5 °	2.8		3.2 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 3

100 %

Enroute level cruise started Latitude: 40.4663061 Longitude: 153.9097972 and lasted 210 minutes, covering 1,807 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 33,021 ft asl 32,681 ft asl min to max 33,556 ft asl	32,919		33,556 ft asl
100 %	Average speed 284 kt 280 kt min to max 288 kt	281		285 kt
100 %	Average bank angle 0.5 ° 0.0 ° min to max 13.6 °	0.0		0.2 °
100 %	Average g force 1.00 g 0.98 g min to max 1.03 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.9 ° 2.6 ° min to max 3.3 °	3.2		2.6 °

Enroute Climb 4

100 %

Enroute climb started Latitude: 51.6088356 Longitude: -165.0301274. Climbing from 33,556 ft asl to 35,117 ft asl, an increase of 1,561 ft in 2 minutes and covering 14 nm.

Score	Description	Start	Profile	End
100 %	Average speed 281 kt 274 kt min to max 286 kt	286		274 kt
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.1 °	0.1		0.1 °
100 %	Average g force 1.01 g 0.98 g min to max 1.05 g	1.00		1.01 g
Info	Average VSI 865 fpm -3 fpm min to max 1,444 fpm	4		916 fpm
Info	Average altitude 34,191 ft asl 33,556 ft asl min to max 35,117 ft asl	33,556		35,117 ft asl
Info	Average pitch angle 3.8 ° 2.6 ° min to max 4.3 °	2.6		4.1 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 4

100 %

Enroute level cruise started Latitude: 51.648705 Longitude: -164.6237972 and lasted 475 minutes, covering 1,544 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 36,167 ft asl 35,267 ft asl min to max 36,523 ft asl	35,267		36,174 ft asl
100 %	Average speed 271 kt 271 kt min to max 274 kt	274		272 kt
100 %	Average bank angle 16.5 ° 0.0 ° min to max 28.6 °	0.1		0.1 °
100 %	Average g force 1.03 g 0.95 g min to max 1.16 g	1.02		1.01 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.6 ° 2.1 ° min to max 4.1 °	4.1		2.7 °

Enroute Descent

100 %

Enroute descent started 4 miles west of 11S Sekiu Airport Sekiu (Washington, United States). Descent from 35,921 ft asl to 4,778 ft asl, a decrease of 31,143 ft in 23 minutes and covering 112 nm.

Score	Description	Start	Profile	End
100 %	Average speed 251 kt 204 kt min to max 319 kt	276		209 kt
100 %	Average bank angle 8.5 ° 0.0 ° min to max 30.6 °	0.7		7.3 °
100 %	Average g force 1.03 g 0.80 g min to max 1.24 g	0.80		0.98 g
Info	Average VSI -1,245 fpm -4,122 fpm min to max 48 fpm	-3,890		-179 fpm
Info	Average altitude 13,749 ft asl 4,778 ft asl min to max 35,921 ft asl	35,921		4,778 ft asl
Info	Average pitch angle 1.8 ° -3.4 ° min to max 6.8 °	-3.4		5.4 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 1 at 21:08:53
100 %	Landing Lights at 21:18:39

Enroute Level 5

100 %

Enroute level cruise started 2 miles south of Elk Plain (Washington, United States) and lasted 3 minutes, covering 10 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 4,768 ft asl 4,752 ft asl min to max 4,787 ft asl	4,774		4,765 ft asl
100 %	Average speed 207 kt 205 kt min to max 211 kt	208		209 kt
100 %	Average bank angle 17.6 ° 0.0 ° min to max 29.9 °	11.6		0.5 °
100 %	Average g force 1.06 g 0.95 g min to max 1.18 g	1.00		1.01 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 6.2 ° 4.7 ° min to max 7.4 °	5.5		5.6 °

Enroute Descent 2

100 %

Enroute descent started 1 mile west of Puyallup (Washington, United States). Descent from 4,762 ft asl to 1,670 ft asl, a decrease of 3,093 ft in 3 minutes and covering 11 nm.

Score	Description	Start	Profile	End
100 %	Average speed 167 kt 144 kt min to max 216 kt	209		144 kt
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.2		0.1 °
100 %	Average g force 0.99 g 0.92 g min to max 1.05 g	0.99		1.01 g
Info	Average VSI -815 fpm -1,286 fpm min to max 34 fpm	16		-931 fpm
Info	Average altitude 2,449 ft asl 1,670 ft asl min to max 4,768 ft asl	4,762		1,670 ft asl
Info	Average pitch angle 3.1 ° 0.5 ° min to max 5.6 °	5.6		1.4 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 2 at 21:24:05
Info	Landing Gear Down at 21:24:35
Info	Landing Lights Switched On at 21:24:44
Info	Taxi Lights Switched On at 21:24:46
Info	Flaps Position 3 at 21:24:54
Info	Flaps Position 4 at 21:25:04
Info	Flaps Position 5 at 21:25:16
Info	Flaps Position 6 at 21:25:23
100 %	Landing Lights at 21:25:41

Arrival Final 4

100 %

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 4 nm to 3 nm. Descent from 1,241 ft agl to 927 ft agl. A decrease of 314 ft in 23 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 3.0 ° min to max 3.0 ° Target 3.3 °	3.0		3.0 °
100 %	Average speed 143 kt 143 kt min to max 144 kt	144		143 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		0.2 °
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	1.01		1.01 g
Info	Average VSI -797 fpm -927 fpm min to max -736 fpm	-927		-736 fpm
Info	Average altitude 1,078 ft agl 927 ft agl min to max 1,241 ft agl	1,241		927 ft agl
Info	Average pitch angle 2.0 ° 1.4 ° min to max 2.2 °	1.4		2.2 °

Arrival Final 3

100 %

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 3 nm to 2 nm. Descent from 915 ft agl to 603 ft agl. A decrease of 311 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 3.0 ° min to max 3.0 ° Target 3.3 °	3.0		3.0 °
100 %	Average speed 143 kt 143 kt min to max 144 kt	143		143 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 °	0.0		0.1 °
100 %	Average g force 1.00 g 0.98 g min to max 1.01 g	1.00		1.00 g
Info	Average VSI -747 fpm -784 fpm min to max -722 fpm	-726		-732 fpm
Info	Average altitude 760 ft agl 603 ft agl min to max 915 ft agl	915		603 ft agl
Info	Average pitch angle 2.2 ° 2.1 ° min to max 2.2 °	2.2		2.2 °

Arrival Final 2

100 %

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 2 nm to 1 nm. Descent from 591 ft agl to 297 ft agl. A decrease of 294 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 3.0 ° min to max 3.0 ° Target 3.3 °	3.0		3.0 °
100 %	Average speed 143 kt 143 kt min to max 144 kt	143		143 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		0.2 °
100 %	Average g force 1.00 g 0.98 g min to max 1.01 g	1.00		1.00 g
Info	Average VSI -736 fpm -792 fpm min to max -683 fpm	-730		-683 fpm
Info	Average altitude 442 ft agl 297 ft agl min to max 591 ft agl	591		297 ft agl
Info	Average pitch angle 2.3 ° 2.2 ° min to max 2.4 °	2.2		2.3 °

Arrival Final 1

100 %

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 1 nm to 0 nm. Descent from 274 ft agl to -1 ft agl. A decrease of 275 ft in 20 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 2.6 ° 2.4 ° min to max 3.1 ° Target 3.3 °	3.1		2.4 °
100 %	Average speed 144 kt 143 kt min to max 145 kt	143		145 kt
100 %	Heading variation 0.0 ° -0.0 ° min to max 0.1 °	-0.0		0.1 °
100 %	Average bank angle 0.3 ° 0.0 ° min to max 1.3 °	0.1		0.2 °
100 %	Average g force 1.01 g 0.93 g min to max 1.07 g	0.99		1.02 g
Info	Average VSI -756 fpm -962 fpm min to max -667 fpm	-690		-667 fpm
Info	Average altitude 60 ft agl -1 ft agl min to max 274 ft agl	274		-1 ft agl
Info	Average pitch angle 2.1 ° 1.2 ° min to max 2.6 °	2.2		2.4 °
Info	GPWS Warning Activated at 21:27:11
Info	GPWS Warning Deactivated at 21:27:12
Info	GPWS Warning Activated at 21:27:14
Info	GPWS Warning Deactivated at 21:27:16

Arrival Landing

95.66 %

Landing on runway 34L at KSEA Seattle–Tacoma International Airport, runway length 2,590 m. Good threshold height. Threshold speed was good at 145 kt.

Score	Description	Start	Profile	End
100 %	Threshold speed was good at 145 kt. Target 139 kt
100 %	Target 50 ft agl
82.64 %	Landing and flare profile
100 %	Heading variation 0.2 ° 0.1 ° min to max 0.3 °	0.1		0.3 °
100 %	Average bank angle 0.4 ° 0.0 ° min to max 1.8 °	0.2		1.8 °
100 %	Average g force 1.05 g 0.94 g min to max 1.10 g	1.03		0.95 g
Info	Average speed 141 kt 135 kt min to max 145 kt	145		135 kt
Info	Average VSI -265 fpm -666 fpm min to max 103 fpm	-666		94 fpm
Info	Average altitude 23 ft agl 17 ft agl min to max 44 ft agl	44		21 ft agl
Info	Average pitch angle 4.2 ° 2.4 ° min to max 5.9 °	2.4		5.0 °

Arrival Touchdown

94.35 %

Touchdown point was 161 m beyond the touchdown zone. Touchdown speed at 135 kt was good. Touchdown rate was perfect at 94 fpm. Runway touchdown position was misaligned by 9.9 m from centreline. Local weather - Temperature 4 °C. Wind 3 kt at 19 °. Crosswind: 1 kt Headwind: 3 kt.

Score	Description	Start	Profile	End
100 %	Touchdown VSI was 94 fpm.
87.3 %	Touchdown distance was 573 m Target 457 m
100 %	Speed at touchdown 135 kt Target below 136 kt
74.84 %	Runway alignment max 9.95 m 9.81 m left	9.63		9.95 m
100 %	Average bank angle 1.6 ° 1.4 ° min to max 1.9 °	1.8		1.4 °
100 %	Average g force 0.99 g 0.95 g min to max 1.03 g	0.95		0.99 g
100 %	Landing Bounce
Info	Average speed 134 kt 134 kt min to max 135 kt	135		134 kt
Info	Average pitch angle 4.9 ° 4.8 ° min to max 5.0 °	5.0		4.8 °

Arrival Rollout

88.6 %

Total landing distance 1,798 m, 69 % of runway. Runway rollout alignment was slightly misaligned by 10.0 m from centreline.

Score	Description	Start	Profile	End
100 %	Landing distance 1,798 m 69 % of runway.
74.67 %	Runway alignment max 10.94 m 10.00 m left to 0.94 m right	9.96		0.19 m
100 %	Average g force 1.01 g 0.96 g min to max 1.10 g	0.99		0.98 g
Info	Average speed 114 kt 65 kt min to max 129 kt	129		65 kt
Info	Average pitch angle 3.7 ° -0.3 ° min to max 5.6 °	4.8		0.3 °
Info	Average bank angle 0.5 ° 0.0 ° min to max 1.4 °	1.4		0.1 °

Runway Exit

Exiting runway, average speed 35 kt

Score	Description	Start	Profile	End
Info	Average speed 31 kt 12 kt min to max 62 kt	62		12 kt
Info	Average pitch angle -0.2 ° -0.6 ° min to max 0.4 °	0.2		-0.4 °
Info	Average bank angle 0.4 ° 0.0 ° min to max 0.7 °	0.1		0.5 °
Info	Average g force 1.00 g 0.98 g min to max 1.01 g	0.98		1.00 g

Arrival Taxi

98.2 %

Taxiing to the parking from the runway took 7 minutes and covered 1 nm.

Score	Description	Start	Profile	End
95.5 %	Average speed 17 kt 4 kt min to max 31 kt	12		6 kt
100 %	Average speed turning corners 10 kt max 13 kt	0		0 kt
100 %	Average g force 1.00 g 0.93 g min to max 1.01 g	1.00		1.00 g
Info	Average pitch angle -0.5 ° -1.0 ° min to max 0.5 °	-0.4		-0.6 °
Info	Average bank angle 0.4 ° 0.0 ° min to max 0.9 °	0.6		0.1 °
Info	Flaps Position 5 at 21:28:28
Info	Flaps Position 4 at 21:28:34
Info	Landing Lights Switched Off at 21:28:40
Info	Taxi Lights Switched Off at 21:28:41
Info	Taxi Lights Switched On at 21:28:42
Info	Flaps Position 3 at 21:28:46
Info	Flaps Position 2 at 21:28:50
Info	Flaps Position 1 at 21:29:00
Info	Flaps Fully Retracted at 21:29:12

Takeoff on runway 02L at VTBS Suvarnabhumi Airport in the Boeing 777-300

98.8 %

100 %

Taxi

Taxiing from the parking to the runway took 11 minutes and covered 3 nm.

Taxi Lights

100 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

97.68 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 2,630 m using 65.38 % of runway

Liftoff Speed

100 %

Liftoff speed was 182 kn - Target 179 kn

Alignment

88.38 %

0.00 m left to 6.24 m right

Bounce

100 %

No Bounce Detected

Strobe Lights

100 %

Switched On

Landing Lights

100 %

Switched On

100 %

Speed

Info

Bank

Info

Pitch

Info

99.9 %

Climb 1

Departure climb to 50 ft agl from runway 02L VTBS Suvarnabhumi Airport.

Heading

100 %

Speed

100 %

Bank

99.61 %

100 %

Pitch

Info

Climb Rate

Info

98.6 %

Climb 2

Departure climb to 400 ft agl from 02L VTBS Suvarnabhumi Airport.

Heading

100 %

Speed

100 %

Bank

94.39 %

100 %

Pitch

Info

Climb Rate

Info

97.8 %

Climb 3

Departure climb to 1,000 ft agl from 02L VTBS Suvarnabhumi Airport.

Heading

100 %

Speed

100 %

Bank

89 %

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 34L at KSEA Seattle–Tacoma International Airport in the Boeing 777-300

Landing Score 94.65 %

Landing Summary

The Boeing 777-300 aircraft successfully landed at Seattle–Tacoma International Airport (KSEA) on runway 34L, achieving a high score of 94.7%. The final approach was initiated from the south, with the aircraft heading 0.0° at a distance of 4 nautical miles and an altitude of 1,241 feet above ground level (agl). The pilot successfully executed a good threshold height and speed, touching down at 145 knots.

The touchdown point was located 161 meters beyond the designated touchdown zone, which is slightly outside the recommended area. However, the touchdown speed of 135 knots was within the acceptable range, and the touchdown rate of 94 feet per minute (fpm) was perfect. This indicates that the pilot maintained control and managed the descent effectively.

The local weather conditions at the time of landing were characterized by a temperature of 4°C and a wind speed of 3 knots from a direction of 19°. The crosswind component was minimal at 1 knot, while the headwind component was 3 knots. These conditions did not pose a significant challenge to the pilot, and the landing was executed smoothly.

The total landing distance of 1,798 meters was 69% of the available runway length, which is a reasonable distance considering the aircraft's size and weight. However, the runway touchdown position was slightly misaligned by 9.9 meters from the centerline, which may have contributed to the slightly misaligned runway rollout alignment of 10.0 meters from the centerline. Despite these minor deviations, the pilot successfully brought the aircraft to a stop, demonstrating good control and maneuvering skills.

100 %

Final 4

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 4 nm to 3 nm. Descent from 1,241 ft agl to 927 ft agl. A decrease of 314 ft in 23 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 34L at KSEA Seattle–Tacoma International Airport from 3 nm to 2 nm. Descent from 915 ft agl to 603 ft agl. A decrease of 311 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 34L at KSEA Seattle–Tacoma International Airport from 2 nm to 1 nm. Descent from 591 ft agl to 297 ft agl. A decrease of 294 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 1

Approaching runway 34L at KSEA Seattle–Tacoma International Airport from 1 nm to 0 nm. Descent from 274 ft agl to -1 ft agl. A decrease of 275 ft in 20 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

95.66 %

Landing

Landing on runway 34L at KSEA Seattle–Tacoma International Airport, runway length 2,590 m. Good threshold height. Threshold speed was good at 145 kt.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

100 %

Threshold speed was good at 145 kt. Target 139 kt

Flare

82.64 %

Very good landing flare

Heading

100 %

Bank

100 %

IAS

Info

Pitch

Info

Descent Rate

Info

94.35 %

Touchdown

100 %

Touchdown rate was perfect at 86 ft/m.

Speed

100 %

Touchdown speed at 135 kt was good. Target below 136 kn

Distance

87.3 %

Touchdown point was 161 m beyond the touchdown zone.

Alignment

74.84 %

Runway touchdown position was misaligned by 9.9 m from centreline.

Bank

100 %

Bank angle 1.6 °

100 %

G 0.99 g

Bounce

100 %

No Bounce Detected

88.6 %

Rollout

Total landing distance 1,798 m, 69 % of runway. Runway rollout alignment was slightly misaligned by 10.0 m from centreline.

100 %

Landing distance 1,798 m using 69.44 % of runway

Alignment

74.67 %

Runway rollout alignment was slightly misaligned by 10.0 m from centreline.

100 %

IAS

Info

Bank

Info

Pitch

Info

98.2 %

Taxi

Taxiing to the parking from the runway took 7 minutes and covered 1 nm.

Landing Lights

100 %

Switched Off

Taxi Lights

100 %

Switched On

Speed

95.5 %

Turn Speed

100 %

Bank

Info

Pitch

Info

Metrics

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