RJAA to KBOS Flight Report - Boeing 777-200ER

Flight from RJAA to KBOS

Monday, 23 February 2026 09:46

Minutes 734

6,117 nm

Fuel 83,997 kg

Boeing 777-200ER

Departure

Runway 34L at RJAA

Narita International Airport

Narita, Chiba-ken, Japan

Altitude

135 ft asl

Weight

270,358 kg

Fuel

98,804 kg

Temperature

10 °C

Wind Speed

4 kt

Wind Direction

10.0 °

Headwind

3 kt

Crosswind

2 kt

Arrival

Runway 33L at KBOS

Logan International Airport

Boston Massachusetts, United States

13 ft asl

Altitude

186,361 kg

Weight

14,807 kg

Fuel

-2 °C

Temperature

8 kt

Wind Speed

312.6 °

Wind Direction

8 kt

Headwind

0 kt

Crosswind

Flight Score 94.12%

Departure Score 89.75%

Enroute Score 100%

Arrival Score 92.62%

The flight began with a taxiing period from the parking to the runway, which took 6 minutes and covered a distance of 3 nautical miles. The aircraft, a Boeing 777-200ER, then departed from runway 34L at RJAA Narita International Airport in Japan. The takeoff distance was 1,764 meters, which accounted for 42% of the runway. The liftoff speed was 172 knots.

The local weather conditions at the time of departure were characterized by a temperature of 13 degrees Celsius, with a wind speed of 4 knots at a direction of 10 degrees. This resulted in a crosswind of 3 knots and a headwind of 3 knots. The aircraft then began its enroute climb, starting overhead Narita International Airport and ascending from 1,184 feet above sea level to 34,734 feet above sea level, an increase of 33,550 feet in 24 minutes, covering a distance of 177 nautical miles.

The enroute level cruise started at a latitude of 35.4249216 and a longitude of 143.2272769, lasting 207 minutes and covering 1,734 nautical miles. The aircraft then began another enroute climb, this time from 35,001 feet above sea level to 36,995 feet above sea level, an increase of 1,995 feet in 3 minutes, covering a distance of 31 nautical miles. The enroute level cruise resumed at a latitude of 55.8730458 and a longitude of 173.500908, lasting 207 minutes and covering 1,846 nautical miles.

The aircraft then began another enroute climb, this time from 36,994 feet above sea level to 38,998 feet above sea level, an increase of 2,004 feet in 3 minutes, covering a distance of 31 nautical miles. The enroute level cruise resumed 31 miles northeast of Deline, Northwest Territories, Canada, lasting 251 minutes and covering 2,147 nautical miles.

As the aircraft approached its destination, it began its enroute descent, starting overhead Cropseyville, New York, and descending from 39,019 feet above sea level to 1,305 feet above sea level, a decrease of 37,714 feet in 27 minutes, covering a distance of 141 nautical miles. The final approach to runway 33L at KBOS Logan International Airport was made from the southeast, heading 315.0 degrees at 4 nautical miles and 1,278 feet above ground level.

The landing on runway 33L was successful, with a touchdown point 166 meters beyond the touchdown zone. The touchdown speed was 121 knots, which was good, and the touchdown rate was -163 feet per minute, also good. The runway touchdown alignment was perfect, and the runway rollout alignment was also perfect. The local weather conditions at the time of landing were characterized by a temperature of -2 degrees Celsius, with a wind speed of 8 knots at a direction of 312 degrees. This resulted in a crosswind of 0 knots and a headwind of 8 knots.

The total landing distance was 1,503 meters, which accounted for 54% of the runway. The taxiing period from the runway to the parking took 2 minutes and covered less than 1 nautical mile. The total flight distance was 6,117 nautical miles, taking a total of 734 minutes, and the aircraft used 83,997 kilograms of fuel during the flight.

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 RJAA to KBOS

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Departure Taxi

53.2 %

Taxiing from the parking to the runway took 6 minutes and covered 3 nm.

Score	Description	Start	Profile	End
83 %	Average speed 29 kt 0 kt min to max 33 kt	2		27 kt
0 %	Average speed turning corners 24 kt max 27 kt	0		0 kt
100 %	Average g force 1.00 g 0.93 g min to max 1.23 g	0.98		1.23 g
Info	Average pitch angle -0.8 ° -1.8 ° min to max 0.1 °	-1.3		-0.8 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 2.0 °	0.0		1.2 °
Info	Battery Master On at 09:46:12
Info	Engine 2 Started at 09:46:12
Info	Beacon Lights Switched On at 09:46:12
Info	Landing Lights Switched On at 09:46:12
Info	Navigation Lights Switched On at 09:46:12
Info	Strobe Lights Switched On at 09:46:12
Info	Taxi Lights Switched On at 09:46:12
Info	Autopilot Master Switched On at 09:46:12
Info	Landing Gear Down at 09:46:12
Info	Landing Lights Switched Off at 09:46:17
Info	Pitot Heat Switched On at 09:46:22
Info	Landing Lights Switched On at 09:46:27
Info	Engine 1 Started at 09:46:37
Info	Landing Lights Switched Off at 09:46:47
Info	Landing Lights Switched On at 09:46:52
Info	Parking Brake On at 09:47:20
Info	Flaps Position 1 at 09:47:33
Info	Landing Lights Switched Off at 09:47:41
Info	Flaps Position 2 at 09:47:45
Info	Flaps Position 3 at 09:47:55
Info	Parking Brake Off at 09:49:27
Info	Landing Lights Switched On at 09:49:41

Departure Runway Entry

Entering runway 34L at RJAA Narita International Airport, Average speed was 36 kt.

Score	Description	Start	Profile	End
Info	Average speed 33 kt 28 kt min to max 34 kt	28		34 kt
Info	Average pitch angle -0.8 ° -0.8 ° min to max -0.7 °	-0.8		-0.7 °
Info	Average bank angle 0.2 ° 0.1 ° min to max 0.4 °	0.2		0.1 °
Info	Average g force 1.00 g 1.00 g min to max 1.01 g	1.01		1.00 g

Departure Roll

95.53 %

Departure roll runway 34L at RJAA Narita International Airport. Takeoff distance 1,764 m 42 % of runway. Liftoff speed was 172 kt. Local weather - Temperature 13 °C. Wind 4 kt at 10 °. Crosswind: 3 kt Headwind: 3 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 1,764 m 42 % of runway
91.6 %	Liftoff speed was 172 kt Target 154 kt
86.07 %	Runway alignment max 6.87 m 0.00 m left to 6.87 m right	-6.05		-4.11 m
100 %	Average g force 1.00 g 0.96 g min to max 1.05 g	1.00		0.98 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.3 ° -0.9 ° min to max 6.4 °	-0.7		6.4 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.3 °	0.1		0.2 °

Departure Climb 1

100 %

Departure climb to 50 ft agl from runway 34L RJAA Narita International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.1 ° 0.1 ° min to max 0.1 °	0.1		0.1 °
100 %	Average speed 179 kt 172 kt min to max 184 kt	172		184 kt
100 %	Average bank angle 0.3 ° 0.2 ° min to max 0.4 °	0.2		0.4 °
100 %	Average g force 1.09 g 0.99 g min to max 1.12 g	0.99		1.12 g
Info	Average VSI 391 fpm 42 fpm min to max 888 fpm	42		888 fpm
Info	Average altitude 9 ft agl 0 ft agl min to max 32 ft agl	0		32 ft agl
Info	Average pitch angle 8.4 ° 6.5 ° min to max 10.4 °	6.5		10.4 °

Departure Climb 2

100 %

Departure climb to 400 ft agl from 34L RJAA Narita International 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 186 kt 184 kt min to max 189 kt	184		188 kt
100 %	Average bank angle 0.5 ° 0.0 ° min to max 1.3 °	0.4		1.3 °
100 %	Average g force 1.15 g 1.05 g min to max 1.18 g	1.12		1.05 g
Info	Average VSI 1,425 fpm 906 fpm min to max 3,552 fpm	906		3,552 fpm
Info	Average altitude 73 ft agl 33 ft agl min to max 298 ft agl	33		298 ft agl
Info	Average pitch angle 12.3 ° 10.5 ° min to max 17.4 °	10.5		17.4 °
Info	Landing Gear Up at 09:53:04

Departure Climb 3

100 %

Departure climb to 1,000 ft agl from 34L RJAA Narita International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.0 ° -0.0 ° min to max 0.0 °	-0.0		0.0 °
100 %	Average speed 185 kt 182 kt min to max 188 kt	188		182 kt
100 %	Average bank angle 1.0 ° 0.1 ° min to max 1.7 °	1.3		0.1 °
100 %	Average g force 0.98 g 0.94 g min to max 1.03 g	1.03		0.94 g
100 %	Landing gear up
Info	Average VSI 4,026 fpm 3,744 fpm min to max 4,138 fpm	3,744		4,096 fpm
Info	Average altitude 628 ft agl 362 ft agl min to max 900 ft agl	362		900 ft agl
Info	Average pitch angle 18.1 ° 17.7 ° min to max 18.2 °	17.7		17.9 °
Info	Flaps Position 2 at 09:53:19

Enroute Climb

100 %

Enroute climb started overhead RJAA Narita International Airport Narita (Chiba-ken, Japan). Climbing from 1,184 ft asl to 34,734 ft asl, an increase of 33,550 ft in 24 minutes and covering 177 nm.

Score	Description	Start	Profile	End
100 %	Average speed 283 kt 182 kt min to max 322 kt	182		282 kt
100 %	Average bank angle 11.8 ° 0.0 ° min to max 30.7 °	0.7		2.7 °
100 %	Average g force 1.03 g 0.72 g min to max 1.24 g	0.81		0.99 g
Info	Average VSI 1,298 fpm -329 fpm min to max 3,857 fpm	3,857		655 fpm
Info	Average altitude 15,183 ft asl 1,184 ft asl min to max 34,734 ft asl	1,184		34,734 ft asl
Info	Average pitch angle 6.0 ° 3.3 ° min to max 15.6 °	15.6		4.6 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 1 at 09:53:32
Info	Flaps Fully Retracted at 09:53:44
Info	Landing Lights Switched Off at 09:59:36
Info	Taxi Lights Switched Off at 09:59:40

Enroute Level

100 %

Enroute level cruise started Latitude: 35.4249216 Longitude: 143.2272769 and lasted 207 minutes, covering 1,734 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 34,991 ft asl 34,744 ft asl min to max 35,065 ft asl	34,744		35,000 ft asl
100 %	Average speed 283 kt 279 kt min to max 288 kt	282		284 kt
100 %	Average bank angle 2.1 ° 0.0 ° min to max 28.9 °	6.2		0.7 °
100 %	Average g force 1.00 g 0.94 g min to max 1.16 g	0.99		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.4 ° 3.1 ° min to max 4.7 °	4.6		3.2 °

Enroute Climb 2

100 %

Enroute climb started Latitude: 55.4819436 Longitude: 172.8527889. Climbing from 35,001 ft asl to 36,995 ft asl, an increase of 1,995 ft in 3 minutes and covering 31 nm.

Score	Description	Start	Profile	End
100 %	Average speed 278 kt 270 kt min to max 284 kt	284		271 kt
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.2		0.1 °
100 %	Average g force 1.00 g 0.96 g min to max 1.04 g	1.00		1.00 g
Info	Average VSI 547 fpm -13 fpm min to max 1,325 fpm	-2		-8 fpm
Info	Average altitude 35,859 ft asl 34,998 ft asl min to max 36,995 ft asl	35,001		36,995 ft asl
Info	Average pitch angle 4.0 ° 3.2 ° min to max 5.1 °	3.2		3.6 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started Latitude: 55.8730458 Longitude: 173.500908 and lasted 207 minutes, covering 1,846 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 37,000 ft asl 36,966 ft asl min to max 37,092 ft asl	36,993		36,991 ft asl
100 %	Average speed 269 kt 266 kt min to max 271 kt	270		271 kt
100 %	Average bank angle 0.6 ° 0.0 ° min to max 14.3 °	0.1		0.1 °
100 %	Average g force 1.00 g 0.95 g min to max 1.04 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.4 ° 3.1 ° min to max 3.8 °	3.6		3.2 °

Enroute Climb 3

100 %

Enroute climb started 20 miles south east of CBC2 Ford Bay Airport Ford Bay (Northwest Territories, Canada). Climbing from 36,994 ft asl to 38,998 ft asl, an increase of 2,004 ft in 3 minutes and covering 31 nm.

Score	Description	Start	Profile	End
100 %	Average speed 263 kt 258 kt min to max 271 kt	271		259 kt
100 %	Average bank angle 0.1 ° 0.1 ° min to max 0.3 °	0.1		0.2 °
100 %	Average g force 1.00 g 0.97 g min to max 1.02 g	1.00		1.00 g
Info	Average VSI 547 fpm -12 fpm min to max 973 fpm	28		-12 fpm
Info	Average altitude 38,117 ft asl 36,994 ft asl min to max 38,998 ft asl	36,994		38,998 ft asl
Info	Average pitch angle 4.0 ° 3.2 ° min to max 4.5 °	3.2		3.5 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 3

100 %

Enroute level cruise started 31 miles north east of Deline (Northwest Territories, Canada) and lasted 251 minutes, covering 2,147 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 39,000 ft asl 38,961 ft asl min to max 39,033 ft asl	38,997		39,014 ft asl
100 %	Average speed 259 kt 257 kt min to max 262 kt	259		261 kt
100 %	Average bank angle 1.1 ° 0.0 ° min to max 17.2 °	0.2		0.5 °
100 %	Average g force 1.00 g 0.96 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 3.2 ° 2.8 ° min to max 3.7 °	3.6		2.9 °
Info	Landing Lights Switched On at 21:10:40
Info	Landing Lights Switched Off at 21:22:05
Info	Landing Lights Switched On at 21:22:32
Info	Taxi Lights Switched On at 21:22:32
Info	Taxi Lights Switched Off at 21:22:33

Enroute Descent

100 %

Enroute descent started overhead Cropseyville (New York, United States). Descent from 39,019 ft asl to 1,305 ft asl, a decrease of 37,714 ft in 27 minutes and covering 141 nm.

Score	Description	Start	Profile	End
100 %	Average speed 204 kt 130 kt min to max 330 kt	261		132 kt
100 %	Average bank angle 7.1 ° 0.0 ° min to max 29.7 °	0.7		0.9 °
100 %	Average g force 1.02 g 0.84 g min to max 1.26 g	1.00		1.03 g
Info	Average VSI -1,161 fpm -6,362 fpm min to max 53 fpm	-10		-708 fpm
Info	Average altitude 10,198 ft asl 1,305 ft asl min to max 39,019 ft asl	39,019		1,305 ft asl
Info	Average pitch angle 1.3 ° -4.9 ° min to max 6.2 °	2.9		2.8 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Landing Lights Switched Off at 21:35:50
Info	Landing Lights Switched On at 21:35:52
Info	Landing Lights Switched Off at 21:37:13
Info	Landing Lights Switched On at 21:37:14
Info	Landing Lights Switched Off at 21:38:31
Info	Landing Lights Switched On at 21:38:35
Info	Taxi Lights Switched On at 21:38:35
Info	Taxi Lights Switched Off at 21:38:36
Info	Autopilot Bank Hold Activated at 21:44:08
Info	Landing Lights Switched Off at 21:44:17
Info	Landing Lights Switched On at 21:44:43
Info	Taxi Lights Switched On at 21:44:48
Info	Landing Lights Switched Off at 21:45:23
Info	Landing Lights Switched On at 21:45:24
Info	Flaps Position 1 at 21:46:02
Info	Flaps Position 2 at 21:47:32
Info	Flaps Position 3 at 21:50:22
Info	Landing Gear Down at 21:52:20
Info	Flaps Position 4 at 21:52:27
Info	Flaps Position 5 at 21:53:26
Info	Flaps Position 6 at 21:53:33
100 %	Landing Lights at 21:45:14

Arrival Final 4

99.09 %

Approaching runway 33L at KBOS Logan International Airport from 4 nm to 3 nm. Descent from 1,278 ft agl to 991 ft agl. A decrease of 288 ft in 27 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 3.0 ° min to max 3.0 ° Target 3.0 °	3.0		3.0 °
100 %	Average speed 132 kt 130 kt min to max 134 kt	131		131 kt
100 %	Heading variation -0.1 ° -0.2 ° min to max 0.1 °	-0.0		0.1 °
95.43 %	Average bank angle 2.1 ° 0.2 ° min to max 4.7 °	0.6		2.9 °
100 %	Average g force 1.00 g 0.93 g min to max 1.08 g	1.08		0.99 g
Info	Average VSI -613 fpm -744 fpm min to max -290 fpm	-639		-662 fpm
Info	Average altitude 1,145 ft agl 991 ft agl min to max 1,278 ft agl	1,278		991 ft agl
Info	Average pitch angle 2.3 ° 1.4 ° min to max 4.3 °	3.7		2.2 °

Arrival Final 3

100 %

Approaching runway 33L at KBOS Logan International Airport from 3 nm to 2 nm. Descent from 978 ft agl to 705 ft agl. A decrease of 273 ft in 28 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.0 ° min to max 3.2 ° Target 3.0 °	3.0		3.1 °
100 %	Average speed 133 kt 130 kt min to max 135 kt	131		134 kt
100 %	Heading variation 0.1 ° -0.0 ° min to max 0.1 °	0.1		-0.0 °
100 %	Average bank angle 1.2 ° 0.2 ° min to max 2.4 °	0.7		1.1 °
100 %	Average g force 1.00 g 0.93 g min to max 1.07 g	0.99		0.99 g
Info	Average VSI -561 fpm -861 fpm min to max -174 fpm	-640		-825 fpm
Info	Average altitude 864 ft agl 705 ft agl min to max 978 ft agl	978		705 ft agl
Info	Average pitch angle 2.4 ° 0.8 ° min to max 4.6 °	2.9		0.8 °
Info	GPWS Warning Activated at 21:57:31
Info	GPWS Warning Deactivated at 21:57:33
Info	GPWS Warning Activated at 21:57:33
Info	GPWS Warning Deactivated at 21:57:38

Arrival Final 2

99.85 %

Approaching runway 33L at KBOS Logan International Airport from 2 nm to 1 nm. Descent from 692 ft agl to 370 ft agl. A decrease of 322 ft in 28 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 2.8 ° min to max 3.1 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 132 kt 121 kt min to max 144 kt	134		128 kt
100 %	Heading variation 0.1 ° -0.1 ° min to max 0.3 °	-0.1		0.3 °
99.24 %	Average bank angle 1.5 ° 0.0 ° min to max 3.3 °	1.0		1.3 °
100 %	Average g force 1.01 g 0.84 g min to max 1.22 g	0.96		0.95 g
Info	Average VSI -683 fpm -1,249 fpm min to max -25 fpm	-878		-25 fpm
Info	Average altitude 511 ft agl 370 ft agl min to max 692 ft agl	692		370 ft agl
Info	Average pitch angle 2.2 ° -0.6 ° min to max 5.3 °	0.2		3.3 °
Info	GPWS Warning Activated at 21:58:21
Info	GPWS Warning Deactivated at 21:58:24
Info	GPWS Warning Activated at 21:58:27
Info	GPWS Warning Deactivated at 21:58:28

Arrival Final 1

98.75 %

Approaching runway 33L at KBOS Logan International Airport from 1 nm to 0 nm. Descent from 370 ft agl to 102 ft agl. A decrease of 268 ft in 23 seconds.

Score	Description	Start	Profile	End
97.9 %	Approach angle 3.5 ° 3.2 ° min to max 4.0 ° Target 3.0 °	3.2		3.8 °
100 %	Average speed 136 kt 132 kt min to max 154 kt	132		138 kt
100 %	Heading variation 0.0 ° -0.1 ° min to max 0.2 °	0.2		0.0 °
95.85 %	Average bank angle 1.5 ° 0.0 ° min to max 4.7 °	2.6		2.0 °
100 %	Average g force 1.05 g 0.89 g min to max 1.15 g	0.94		1.02 g
Info	Average VSI -660 fpm -1,151 fpm min to max -82 fpm	-82		-428 fpm
Info	Average altitude 159 ft agl 102 ft agl min to max 370 ft agl	370		102 ft agl
Info	Average pitch angle 2.0 ° -1.2 ° min to max 2.7 °	2.7		2.3 °
Info	GPWS Warning Activated at 21:58:33
Info	GPWS Warning Deactivated at 21:58:34
Info	GPWS Warning Activated at 21:58:35
Info	GPWS Warning Deactivated at 21:58:36

Arrival Landing

96.2 %

Landing on runway 33L at KBOS Logan International Airport, runway length 2,804 m. Good threshold height. Threshold speed was good at 138 kt.

Score	Description	Start	Profile	End
100 %	Threshold speed was good at 138 kt. Target 133 kt
100 %	Target 50 ft agl
85.57 %	Landing and flare profile
100 %	Heading variation -0.0 ° -0.0 ° min to max 0.0 °	0.0		-0.0 °
98.05 %	Average bank angle 1.8 ° 0.0 ° min to max 2.7 °	2.1		1.9 °
100 %	Average g force 1.01 g 0.91 g min to max 1.15 g	1.02		0.97 g
Info	Average speed 132 kt 121 kt min to max 139 kt	138		121 kt
Info	Average VSI -308 fpm -592 fpm min to max -61 fpm	-423		-163 fpm
Info	Average altitude 12 ft agl -4 ft agl min to max 47 ft agl	47		-4 ft agl
Info	Average pitch angle 3.0 ° 0.6 ° min to max 4.5 °	2.2		4.0 °

Arrival Touchdown

97.28 %

Touchdown point was 166 m beyond the touchdown zone. Touchdown speed at 121 kt was good. Touchdown rate was good at -163 fpm. Runway touchdown alignment was perfect. Local weather - Temperature -2 °C. Wind 8 kt at 312 °. Crosswind: 0 kt Headwind: 8 kt.

Score	Description	Start	Profile	End
97.74 %	Touchdown VSI was -163 fpm.
85.57 %	Touchdown distance was 589 m Target 457 m
100 %	Speed at touchdown 121 kt Target below 130 kt
100 %	Runway alignment max 1.37 m 1.17 m right	-1.37		-0.98 m
100 %	Average bank angle 1.1 ° 0.3 ° min to max 1.9 °	1.9		0.5 °
100 %	Average g force 1.16 g 0.97 g min to max 1.27 g	0.97		1.19 g
100 %	Landing Bounce
Info	Average speed 120 kt 120 kt min to max 121 kt	121		120 kt
Info	Average pitch angle 4.0 ° 4.0 ° min to max 4.0 °	4.0		4.0 °

Arrival Rollout

100 %

Total landing distance 1,503 m, 54 % of runway. Runway rollout alignment was perfect.

Score	Description	Start	Profile	End
100 %	Landing distance 1,503 m 54 % of runway.
100 %	Runway alignment max 3.61 m 2.38 m left to 1.23 m right	-0.93		-1.23 m
100 %	Average g force 0.99 g 0.93 g min to max 1.15 g	1.15		1.00 g
Info	Average speed 102 kt 63 kt min to max 110 kt	110		63 kt
Info	Average pitch angle 2.0 ° -1.5 ° min to max 4.4 °	4.1		-0.5 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.3 °	0.3		0.0 °

Runway Exit

Exiting runway, average speed 41 kt

Score	Description	Start	Profile	End
Info	Average speed 33 kt 21 kt min to max 45 kt	45		30 kt
Info	Average pitch angle -0.8 ° -1.0 ° min to max -0.6 °	-0.9		-1.0 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.5 °	0.0		0.2 °
Info	Average g force 1.00 g 0.98 g min to max 1.02 g	0.99		1.00 g
Info	Flaps Position 5 at 21:59:41
Info	Landing Lights Switched Off at 21:59:42

Arrival Taxi

49.8 %

Taxiing to the parking from the runway took 2 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
59.5 %	Average speed 21 kt 0 kt min to max 38 kt	23		0 kt
27.5 %	Average speed turning corners 20 kt max 23 kt	0		0 kt
100 %	Average g force 1.00 g 0.98 g min to max 1.01 g	0.99		1.00 g
Info	Average pitch angle -1.0 ° -1.4 ° min to max -0.5 °	-1.3		-0.5 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.6 °	0.2		0.3 °
Info	Strobe Lights Switched Off at 21:59:47
Info	Flaps Position 4 at 21:59:49
Info	Flaps Position 3 at 21:59:59
Info	Flaps Position 2 at 22:00:05
Info	Flaps Position 1 at 22:00:14
Info	Flaps Fully Retracted at 22:00:26
Info	Taxi Lights Switched Off at 22:00:44
Info	Parking Brake On at 22:01:40
Info	Engine 1 Stopped at 22:01:43
Info	Engine 2 Stopped at 22:01:44
100 %	Taxi Lights at 22:00:22

Takeoff on runway 34L at RJAA Narita International Airport in the Boeing 777-200ER

89.75 %

53.2 %

Taxi

Taxiing from the parking to the runway took 6 minutes and covered 3 nm.

Taxi Lights

100 %

Switched On

Speed

83 %

Turn Speed

0 %

100 %

Bank

Info

Pitch

Info

95.53 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 1,764 m using 42.28 % of runway

Liftoff Speed

91.6 %

Liftoff speed was 172 kn - Target 154 kn

Alignment

86.07 %

0.00 m left to 6.87 m right

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 34L RJAA Narita International Airport.

Heading

100 %

Speed

100 %

Bank

100 %

Pitch

Info

Climb Rate

Info

100 %

Climb 2

Departure climb to 400 ft agl from 34L RJAA Narita International Airport.

Heading

100 %

Speed

100 %

Bank

100 %

Pitch

Info

Climb Rate

Info

100 %

Climb 3

Departure climb to 1,000 ft agl from 34L RJAA Narita International Airport.

Heading

100 %

Speed

100 %

Bank

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 33L at KBOS Logan International Airport in the Boeing 777-200ER

Landing Score 98.06 %

Landing Summary

The Boeing 777-200ER aircraft successfully landed at KBOS Logan International Airport on runway 33L, demonstrating a high level of precision and control. The final approach was initiated from the southeast, heading 315.0° at a distance of 4 nautical miles and an altitude of 1,278 feet above ground level (agl). The aircraft's approach speed and altitude were well within the acceptable parameters, setting the stage for a smooth touchdown.

Upon landing, the aircraft touched down 166 meters beyond the touchdown zone, which is a relatively minor deviation. However, the touchdown speed of 121 knots was within the acceptable range, and the touchdown rate of -163 feet per minute (fpm) was also satisfactory. The runway touchdown alignment was perfect, indicating that the aircraft was properly aligned with the runway centerline at the moment of touchdown.

The local weather conditions at the time of landing were characterized by a temperature of -2°C and a wind speed of 8 knots from 312°. This resulted in a headwind of 8 knots, which had a negligible impact on the aircraft's performance. The crosswind component was effectively zero, allowing the pilots to maintain a stable approach and landing.

The total landing distance of 1,503 meters was 54% of the runway length, which is a relatively short distance considering the aircraft's size and weight. This suggests that the pilots were able to maintain a high level of control and precision throughout the landing, allowing the aircraft to come to a stop in a relatively short distance. The runway rollout alignment was also perfect, indicating that the aircraft was properly aligned with the runway centerline during the rollout phase.

Overall, the landing of the Boeing 777-200ER at KBOS Logan International Airport was a textbook example of precision and control. The pilots' skills and experience were evident in the smooth and controlled approach and landing, which resulted in a high level of safety and efficiency.

99.09 %

Final 4

Approaching runway 33L at KBOS Logan International Airport from 4 nm to 3 nm. Descent from 1,278 ft agl to 991 ft agl. A decrease of 288 ft in 27 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

95.43 %

100 %

Descent Rate

Info

100 %

Final 3

Approaching runway 33L at KBOS Logan International Airport from 3 nm to 2 nm. Descent from 978 ft agl to 705 ft agl. A decrease of 273 ft in 28 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

99.85 %

Final 2

Approaching runway 33L at KBOS Logan International Airport from 2 nm to 1 nm. Descent from 692 ft agl to 370 ft agl. A decrease of 322 ft in 28 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Great heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

99.24 %

100 %

Descent Rate

Info

98.75 %

Final 1

Approaching runway 33L at KBOS Logan International Airport from 1 nm to 0 nm. Descent from 370 ft agl to 102 ft agl. A decrease of 268 ft in 23 seconds.

Glideslope

97.9 %

Good glideslope alignment

Heading

100 %

Great heading alignment

Glideslope

97.9 %

IAS

100 %

Heading

100 %