ZGGG to KBOS Flight Report - Boeing 747-8

Flight from ZGGG to KBOS

Wednesday, 07 February 2024 21:25

Minutes 936

7,434 nm

Fuel 150,281 kg

Boeing 747-8

Departure

Runway 02R at ZGGG

Baiyun

Guangzhou, Guangdong Sheng, China

Altitude

43 ft asl

Weight

425,222 kg

Fuel

179,223 kg

Temperature

8 °C

Wind Speed

5 kt

Wind Direction

350.0 °

Headwind

5 kt

Crosswind

2 kt

Arrival

Runway 04R at KBOS

Logan Intl

Boston Massachusetts, United States

13 ft asl

Altitude

274,941 kg

Weight

28,942 kg

Fuel

5 °C

Temperature

6 kt

Wind Speed

90.0 °

Wind Direction

2 kt

Headwind

5 kt

Crosswind

Flight Score 94.81%

Departure Score 91.02%

Enroute Score 98.56%

Arrival Score 94.21%

Vertical profile — planned vs actual

Landing

80.35 %

Touchdown

93.5 %

Approach & flare

Threshold height

61.38 %

Good threshold height.

Threshold speed

95.67 %

Threshold speed was slightly below target at 144 kt.

Flare

64.33 %

Fair landing flare

Touchdown

Sink rate

75.93 %

Touchdown rate was fair at -279 ft/m.

Impact

100 %

Speed

100 %

Touchdown speed at 138 kt was good.

Aim point

100 %

Touchdown distance was good at 342 m.

Centreline

96.77 %

Runway touchdown alignment was very good.

Bounce

100 %

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 ZGGG to KBOS

Click on a stage to view more detailed information

Departure Taxi

82.53 %

Taxiing from the parking to the runway took 22 minutes and covered 4 nm.

Score	Description	Start	Profile	End
81.33 %	Average speed 12 kn 0 kn min to max 28 kn	0		9 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 1.00 g	1.00		1.00 g
0 %	Beacon, navigation and taxi lights on
Info	Average pitch angle -0.5 ° -0.8 ° min to max -0.4 °	-0.5		-0.6 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.0		0.0 °
Info	Battery Master On at 21:25:36
Info	Engine 3 Started at 21:25:36
Info	Engine 4 Started at 21:25:36
Info	Autopilot Nav1 Lock Activated at 21:25:36
Info	Autopilot Flight Director Activated at 21:25:36
Info	Autopilot Yaw Damper Activated at 21:25:36
Info	Landing Gear Down at 21:25:36
Info	Pitot Heat Switched On at 21:25:36
Info	Parking Brake On at 21:25:36
Info	Engine 1 Started at 21:41:45
Info	Engine 2 Started at 21:41:46
Info	Flaps Position 1 at 21:42:35
Info	Flaps Position 2 at 21:42:36
Info	Flaps Position 3 at 21:42:37
Info	Parking Brake Off at 21:43:05
Info	Landing Lights Switched On at 21:47:43
Info	Taxi Light OFF should be ON at 21:46:14

Departure Roll

75.96 %

Departure roll runway 02R at ZGGG Baiyun. Takeoff distance 8,297 m 268 % of runway. Liftoff speed was 187 kn. Local weather - Temperature 9 °C. Wind 5 kn at 350 °. Crosswind: 2 kn Headwind: 5 kn.

Score	Description	Start	Profile	End
0 %	Takeoff distance 8,297 m 268 % of runway
94.69 %	Liftoff speed was 187 kn Target 170 kn
91.01 %	Runway alignment max 4.13 m 4.13 m left to 0.00 m left	3.60		4.01 m
100 %	Average g force 1.00 g 0.97 g min to max 1.05 g	1.00		1.03 g
100 %	Takeoff Bounce
Info	Average pitch angle 0.3 ° -0.6 ° min to max 8.6 °	-0.5		8.6 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.9 °	0.0		0.9 °
Info	Engine 4 Stopped at 21:49:01
Info	Engine 4 Started at 21:49:02
Info	Engine 2 Stopped at 21:49:03
Info	Engine 4 Stopped at 21:49:03
Info	Engine 2 Started at 21:49:04
Info	Engine 4 Started at 21:49:04
Info	Engine 2 Stopped at 21:49:09
Info	Engine 2 Started at 21:49:10
Info	Engine 2 Stopped at 21:49:11
Info	Engine 2 Started at 21:49:12
Info	Engine 4 Stopped at 21:49:15
Info	Engine 4 Started at 21:49:16
Info	Engine 4 Stopped at 21:49:18
Info	Engine 4 Started at 21:49:19
Info	Engine 2 Stopped at 21:49:21
Info	Engine 2 Started at 21:49:22
Info	Engine 4 Stopped at 21:49:25
Info	Engine 4 Started at 21:49:26
Info	Engine 2 Stopped at 21:49:28
Info	Engine 4 Stopped at 21:49:28
Info	Engine 2 Started at 21:49:29
Info	Engine 4 Started at 21:49:29
Info	Engine 4 Stopped at 21:49:30
Info	Engine 4 Started at 21:49:31
Info	Engine 4 Stopped at 21:49:32
Info	Engine 2 Stopped at 21:49:33
Info	Engine 4 Started at 21:49:33
Info	Strobe Light OFF should be ON at 21:49:09
Info	Engine 2 Started at 21:49:35
Info	Engine 4 Stopped at 21:49:35
Info	Engine 4 Started at 21:49:36
Info	Engine 4 Stopped at 21:49:38
Info	Engine 4 Started at 21:49:39

Departure Climb 1

100 %

Departure climb to 50 ft agl from runway 02R ZGGG Baiyun.

Score	Description	Start	Profile	End
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.0 °	-0.1		-0.0 °
100 %	Average speed 192 kn 187 kn min to max 195 kn	187		195 kn
100 %	Average bank angle 0.8 ° 0.0 ° min to max 1.2 °	0.9		1.2 °
100 %	Average g force 1.08 g 1.03 g min to max 1.12 g	1.03		1.12 g
Info	Average VSI 327 ft/m 98 ft/m min to max 665 ft/m	98		665 ft/m
Info	Average altitude 10 ft agl 0 ft agl min to max 27 ft agl	0		27 ft agl
Info	Average pitch angle 9.8 ° 8.6 ° min to max 11.1 °	8.6		11.1 °
Info	Engine 2 Stopped at 21:49:44
Info	Engine 4 Stopped at 21:49:44
Info	Engine 2 Started at 21:49:45
Info	Engine 4 Started at 21:49:45

Departure Climb 2

98.57 %

Departure climb to 400 ft agl from 02R ZGGG Baiyun.

Score	Description	Start	Profile	End
100 %	Heading variation -0.1 ° -0.2 ° min to max -0.0 °	-0.0		-0.2 °
100 %	Average speed 197 kn 195 kn min to max 201 kn	195		201 kn
94.26 %	Average bank angle 2.0 ° 1.2 ° min to max 4.2 °	1.2		2.3 °
100 %	Average g force 1.10 g 1.04 g min to max 1.15 g	1.12		1.04 g
Info	Average VSI 1,182 ft/m 686 ft/m min to max 2,858 ft/m	686		2,858 ft/m
Info	Average altitude 74 ft agl 29 ft agl min to max 329 ft agl	29		329 ft agl
Info	Average pitch angle 11.9 ° 11.0 ° min to max 14.9 °	11.2		14.7 °
Info	Engine 4 Stopped at 21:49:48
Info	Engine 2 Stopped at 21:49:50
Info	Engine 4 Started at 21:49:50
Info	Engine 2 Started at 21:49:51
Info	Engine 4 Stopped at 21:49:51
Info	Landing Gear Up at 21:49:51
Info	Engine 2 Stopped at 21:49:53
Info	Engine 4 Started at 21:49:53

Departure Climb 3

98.05 %

Departure climb to 1,000 ft agl from 02R ZGGG Baiyun.

Score	Description	Start	Profile	End
100 %	Heading variation -0.4 ° -0.5 ° min to max -0.3 °	-0.3		-0.5 °
100 %	Average speed 203 kn 201 kn min to max 204 kn	202		201 kn
90.26 %	Average bank angle 3.2 ° 0.2 ° min to max 5.7 °	0.2		2.6 °
100 %	Average g force 1.02 g 0.90 g min to max 1.09 g	1.04		0.90 g
100 %	Landing gear up
Info	Average VSI 3,504 ft/m 2,997 ft/m min to max 3,923 ft/m	2,997		3,923 ft/m
Info	Average altitude 655 ft agl 380 ft agl min to max 917 ft agl	380		917 ft agl
Info	Average pitch angle 16.1 ° 14.9 ° min to max 17.4 °	14.9		15.5 °
Info	Engine 4 Stopped at 21:49:58
Info	Engine 2 Started at 21:49:59
Info	Engine 4 Started at 21:49:59
Info	Engine 2 Stopped at 21:50:01
Info	Engine 2 Started at 21:50:02
Info	Engine 2 Stopped at 21:50:03
Info	Engine 2 Started at 21:50:04

Enroute Climb

99.83 %

Enroute climb started 1 mile north of ZGGG Baiyun Guangzhou (Guangdong Sheng, China). Climbing from 1,051 ft asl to 33,745 ft asl, an increase of 32,694 ft in 18 minutes and covering 124 nm.

Score	Description	Start	Profile	End
100 %	Average speed 286 kn 197 kn min to max 340 kn	200		309 kn
100 %	Average bank angle 0.6 ° 0.0 ° min to max 9.8 °	0.7		0.1 °
98.29 %	Average g force 0.99 g 0.72 g min to max 1.19 g	0.92		0.95 g
Info	Average VSI 1,689 ft/m -264 ft/m min to max 3,848 ft/m	3,848		179 ft/m
Info	Average altitude 14,158 ft asl 1,051 ft asl min to max 33,745 ft asl	1,051		33,745 ft asl
Info	Average pitch angle 5.6 ° 2.5 ° min to max 15.4 °	15.4		2.6 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Engine 2 Stopped at 21:50:07
Info	Engine 2 Started at 21:50:08
Info	Engine 4 Stopped at 21:50:08
Info	Engine 4 Started at 21:50:09
Info	Autopilot Master Switched On at 21:50:10
Info	Engine 4 Stopped at 21:50:11
Info	Engine 4 Started at 21:50:12
Info	Engine 2 Stopped at 21:50:16
Info	Engine 2 Started at 21:50:17
Info	Engine 2 Stopped at 21:50:19
Info	Engine 4 Stopped at 21:50:19
Info	Engine 2 Started at 21:50:20
Info	Engine 2 Stopped at 21:50:21
Info	Engine 4 Started at 21:50:21
Info	Engine 2 Started at 21:50:22
Info	Engine 4 Stopped at 21:50:23
Info	Engine 4 Started at 21:50:24
Info	Engine 4 Stopped at 21:50:26
Info	Engine 4 Started at 21:50:27
Info	Engine 2 Stopped at 21:50:30
Info	Engine 2 Started at 21:50:31
Info	Flaps Position 2 at 21:50:36
Info	Engine 2 Stopped at 21:50:37
Info	Engine 2 Started at 21:50:38
Info	Engine 4 Stopped at 21:50:40
Info	Engine 4 Started at 21:50:41
Info	Engine 2 Stopped at 21:50:42
Info	Engine 2 Started at 21:50:43
Info	Engine 4 Stopped at 21:50:45
Info	Engine 4 Started at 21:50:46
Info	Flaps Position 1 at 21:50:50
Info	Engine 4 Stopped at 21:50:51
Info	Engine 4 Started at 21:50:52
Info	Engine 4 Stopped at 21:50:54
Info	Engine 4 Started at 21:50:56
Info	Engine 4 Stopped at 21:50:57
Info	Engine 4 Started at 21:50:58
Info	Engine 2 Stopped at 21:50:59
Info	Engine 4 Stopped at 21:50:59
Info	Engine 2 Started at 21:51:00
Info	Engine 4 Started at 21:51:00
Info	Engine 4 Stopped at 21:51:02
Info	Engine 4 Started at 21:51:03
Info	Engine 4 Stopped at 21:51:07
Info	Engine 4 Started at 21:51:08
Info	Engine 4 Stopped at 21:51:14
Info	Engine 4 Started at 21:51:15
Info	Engine 4 Stopped at 21:51:17
Info	Engine 4 Started at 21:51:18
Info	Engine 4 Stopped at 21:51:23
Info	Engine 4 Started at 21:51:25
Info	Engine 2 Stopped at 21:51:27
Info	Engine 2 Started at 21:51:28
Info	Engine 2 Stopped at 21:51:29
Info	Engine 2 Started at 21:51:30
Info	Engine 4 Stopped at 21:51:30
Info	Engine 4 Started at 21:51:31
Info	Engine 4 Stopped at 21:51:32
Info	Engine 4 Started at 21:51:33
Info	Engine 2 Stopped at 21:51:35
Info	Engine 2 Started at 21:51:37
Info	Engine 4 Stopped at 21:51:40
Info	Engine 4 Started at 21:51:41
Info	Engine 4 Stopped at 21:51:44
Info	Engine 4 Started at 21:51:45
Info	Engine 4 Stopped at 21:51:46
Info	Engine 4 Started at 21:51:47
Info	Engine 2 Stopped at 21:51:48
Info	Engine 2 Started at 21:51:49
Info	Engine 4 Stopped at 21:51:52
Info	Engine 4 Started at 21:51:53
Info	Engine 4 Stopped at 21:51:58
Info	Engine 4 Started at 21:51:59
Info	Engine 4 Stopped at 21:52:06
Info	Engine 4 Started at 21:52:07
Info	Engine 4 Stopped at 21:52:08
Info	Engine 4 Started at 21:52:09
Info	Engine 4 Stopped at 21:52:13
Info	Engine 4 Started at 21:52:14
Info	Engine 4 Stopped at 21:52:16
Info	Engine 4 Started at 21:52:17
Info	Engine 4 Stopped at 21:52:21
Info	Engine 4 Started at 21:52:22
Info	Engine 4 Stopped at 21:52:23
Info	Engine 4 Started at 21:52:24
Info	Engine 4 Stopped at 21:52:29
Info	Engine 4 Started at 21:52:30
Info	Engine 4 Stopped at 21:52:37
Info	Engine 4 Started at 21:52:38
Info	Engine 2 Stopped at 21:52:39
Info	Engine 2 Started at 21:52:40
Info	Engine 4 Stopped at 21:52:47
Info	Engine 4 Started at 21:52:48
Info	Engine 4 Stopped at 21:52:49
Info	Engine 4 Started at 21:52:51
Info	Engine 4 Stopped at 21:52:57
Info	Engine 4 Started at 21:52:58
Info	Engine 4 Stopped at 21:53:02
Info	Engine 4 Started at 21:53:03
Info	Engine 4 Stopped at 21:53:05
Info	Engine 4 Started at 21:53:06
Info	Engine 4 Stopped at 21:53:11
Info	Engine 4 Started at 21:53:12
Info	Engine 4 Stopped at 21:53:13
Info	Engine 4 Started at 21:53:14
Info	Engine 4 Stopped at 21:53:20
Info	Engine 4 Started at 21:53:21
Info	Engine 4 Stopped at 21:53:22
Info	Engine 4 Started at 21:53:23
Info	Engine 4 Stopped at 21:53:28
Info	Engine 4 Started at 21:53:30
Info	Engine 4 Stopped at 21:53:33
Info	Engine 4 Started at 21:53:34
Info	Engine 4 Stopped at 21:53:43
Info	Engine 4 Started at 21:53:44
Info	Engine 4 Stopped at 21:53:50
Info	Engine 4 Started at 21:53:51
Info	Engine 4 Stopped at 21:53:52
Info	Engine 4 Started at 21:53:53
Info	Engine 4 Stopped at 21:53:56
Info	Engine 4 Started at 21:53:57
Info	Engine 4 Stopped at 21:54:05
Info	Engine 4 Started at 21:54:07
Info	Engine 4 Stopped at 21:54:17
Info	Engine 4 Started at 21:54:18
Info	Engine 4 Stopped at 21:54:22
Info	Engine 4 Started at 21:54:25
Info	Engine 4 Stopped at 21:54:28
Info	Engine 4 Started at 21:54:29
Info	Engine 4 Stopped at 21:54:33
Info	Engine 4 Started at 21:54:34
Info	Engine 4 Stopped at 21:54:37
Info	Engine 4 Started at 21:54:38
Info	Engine 4 Stopped at 21:54:39
Info	Engine 4 Started at 21:54:40
Info	Engine 4 Stopped at 21:54:41
Info	Engine 4 Started at 21:54:42
Info	Engine 4 Stopped at 21:54:45
Info	Engine 4 Started at 21:54:46
Info	Engine 4 Stopped at 21:54:50
Info	Engine 4 Started at 21:54:51
Info	Engine 4 Stopped at 21:54:57
Info	Engine 4 Started at 21:54:58
Info	Flaps Fully Retracted at 21:55:01
Info	Engine 4 Stopped at 21:55:03
Info	Engine 4 Started at 21:55:04
Info	Engine 4 Stopped at 21:55:07
Info	Engine 4 Started at 21:55:08
Info	Engine 3 Stopped at 21:55:16
Info	Engine 4 Stopped at 21:55:18
Info	Engine 3 Started at 21:55:19
Info	Engine 3 Stopped at 21:55:20
Info	Engine 4 Started at 21:55:20
Info	Engine 3 Started at 21:55:21
Info	Engine 3 Stopped at 21:55:22
Info	Engine 4 Stopped at 21:55:22
Info	Engine 3 Started at 21:55:23
Info	Engine 4 Started at 21:55:23
Info	Engine 3 Stopped at 21:55:24
Info	Engine 4 Stopped at 21:55:26
Info	Engine 3 Started at 21:55:28
Info	Engine 4 Started at 21:55:28
Info	Engine 4 Stopped at 21:55:29
Info	Engine 3 Stopped at 21:55:30
Info	Engine 4 Started at 21:55:30
Info	Engine 4 Stopped at 21:55:31
Info	Engine 3 Started at 21:55:32
Info	Engine 4 Started at 21:55:32
Info	Engine 3 Stopped at 21:55:33
Info	Engine 4 Stopped at 21:55:33
Info	Engine 3 Started at 21:55:33
Info	Engine 4 Started at 21:55:33
Info	Engine 3 Stopped at 21:55:37
Info	Engine 4 Stopped at 21:55:37
Info	Engine 3 Started at 21:55:39
Info	Engine 4 Started at 21:55:39
Info	Engine 3 Stopped at 21:55:44
Info	Engine 4 Stopped at 21:55:44
Info	Engine 3 Started at 21:55:45
Info	Engine 4 Started at 21:55:45
Info	Engine 3 Stopped at 21:55:55
Info	Engine 4 Stopped at 21:55:55
Info	Engine 3 Started at 21:55:57
Info	Engine 4 Started at 21:55:57
Info	Engine 3 Stopped at 21:56:04
Info	Engine 4 Stopped at 21:56:04
Info	Engine 3 Started at 21:56:05
Info	Engine 4 Started at 21:56:05
Info	Engine 3 Stopped at 21:56:08
Info	Engine 4 Stopped at 21:56:08
Info	Engine 3 Started at 21:56:10
Info	Engine 4 Started at 21:56:10
Info	Engine 3 Stopped at 21:56:13
Info	Engine 4 Stopped at 21:56:13
Info	Engine 3 Started at 21:56:14
Info	Engine 4 Started at 21:56:14
Info	Engine 3 Stopped at 21:56:16
Info	Engine 4 Stopped at 21:56:16
Info	Engine 3 Started at 21:56:17
Info	Engine 4 Started at 21:56:17
Info	Engine 3 Stopped at 21:56:18
Info	Engine 4 Stopped at 21:56:18
Info	Engine 3 Started at 21:56:19
Info	Engine 4 Started at 21:56:19
Info	Engine 3 Stopped at 21:56:20
Info	Engine 4 Stopped at 21:56:20
Info	Engine 3 Started at 21:56:22
Info	Engine 4 Started at 21:56:22
Info	Engine 3 Stopped at 21:56:23
Info	Engine 4 Stopped at 21:56:23
Info	Engine 3 Started at 21:56:24
Info	Engine 4 Started at 21:56:24
Info	Engine 3 Stopped at 21:56:25
Info	Engine 4 Stopped at 21:56:25
Info	Engine 3 Started at 21:56:26
Info	Engine 4 Started at 21:56:26
Info	Engine 3 Stopped at 21:56:28
Info	Engine 4 Stopped at 21:56:28
Info	Engine 3 Started at 21:56:31
Info	Engine 4 Started at 21:56:31
Info	Engine 3 Stopped at 21:56:31
Info	Engine 4 Stopped at 21:56:31
Info	Engine 3 Started at 21:56:33
Info	Engine 4 Started at 21:56:33
Info	Engine 3 Stopped at 21:56:34
Info	Engine 4 Stopped at 21:56:34
Info	Engine 3 Started at 21:56:35
Info	Engine 4 Started at 21:56:35
Info	Engine 3 Stopped at 21:56:38
Info	Engine 4 Stopped at 21:56:38
Info	Engine 3 Started at 21:56:39
Info	Engine 4 Started at 21:56:39
Info	Engine 3 Stopped at 21:56:42
Info	Engine 4 Stopped at 21:56:42
Info	Engine 3 Started at 21:56:43
Info	Engine 4 Started at 21:56:43
Info	Engine 3 Stopped at 21:56:44
Info	Engine 4 Stopped at 21:56:44
Info	Engine 3 Started at 21:56:45
Info	Engine 4 Started at 21:56:45
Info	Engine 3 Stopped at 21:56:52
Info	Engine 4 Stopped at 21:56:52
Info	Engine 3 Started at 21:56:53
Info	Engine 4 Started at 21:56:53
Info	Engine 3 Stopped at 21:56:56
Info	Engine 4 Stopped at 21:56:56
Info	Engine 3 Started at 21:56:58
Info	Engine 4 Started at 21:56:58
Info	Engine 3 Stopped at 21:57:06
Info	Engine 4 Stopped at 21:57:06
Info	Engine 3 Started at 21:57:07
Info	Engine 4 Started at 21:57:07
Info	Engine 3 Stopped at 21:57:10
Info	Engine 4 Stopped at 21:57:10
Info	Engine 3 Started at 21:57:11
Info	Engine 4 Started at 21:57:11
Info	Engine 3 Stopped at 21:57:20
Info	Engine 4 Stopped at 21:57:20
Info	Engine 3 Started at 21:57:21
Info	Engine 4 Started at 21:57:21
Info	Engine 3 Stopped at 21:57:23
Info	Engine 4 Stopped at 21:57:23
Info	Engine 3 Started at 21:57:24
Info	Engine 4 Started at 21:57:24
Info	Engine 3 Stopped at 21:57:28
Info	Engine 4 Stopped at 21:57:28
Info	Engine 3 Started at 21:57:29
Info	Engine 4 Started at 21:57:29
Info	Engine 3 Stopped at 21:57:32
Info	Engine 4 Stopped at 21:57:32
Info	Engine 3 Started at 21:57:33
Info	Engine 4 Started at 21:57:33
Info	Engine 3 Stopped at 21:57:39
Info	Engine 4 Stopped at 21:57:39
Info	Engine 3 Started at 21:57:40
Info	Engine 4 Started at 21:57:40
Info	Engine 3 Stopped at 21:57:45
Info	Engine 4 Stopped at 21:57:45
Info	Engine 3 Started at 21:57:46
Info	Engine 4 Started at 21:57:46
Info	Engine 3 Stopped at 21:57:58
Info	Engine 4 Stopped at 21:57:58
Info	Engine 3 Started at 21:57:59
Info	Engine 4 Started at 21:57:59
Info	Engine 3 Stopped at 21:58:00
Info	Engine 4 Stopped at 21:58:00
Info	Engine 3 Started at 21:58:02
Info	Engine 4 Started at 21:58:02
Info	Engine 3 Stopped at 21:58:04
Info	Engine 4 Stopped at 21:58:04
Info	Engine 3 Started at 21:58:05
Info	Engine 4 Started at 21:58:05
Info	Engine 3 Stopped at 21:58:08
Info	Engine 4 Stopped at 21:58:08
Info	Engine 3 Started at 21:58:09
Info	Engine 4 Started at 21:58:09
Info	Engine 3 Stopped at 21:58:10
Info	Engine 4 Stopped at 21:58:10
Info	Engine 3 Started at 21:58:11
Info	Engine 4 Started at 21:58:11
Info	Engine 3 Stopped at 21:58:13
Info	Engine 4 Stopped at 21:58:13
Info	Engine 3 Started at 21:58:15
Info	Engine 4 Started at 21:58:15
Info	Engine 3 Stopped at 21:58:29
Info	Engine 4 Stopped at 21:58:29
Info	Engine 3 Started at 21:58:30
Info	Engine 4 Started at 21:58:30
Info	Engine 3 Stopped at 21:58:46
Info	Engine 4 Stopped at 21:58:46
Info	Engine 3 Started at 21:58:49
Info	Engine 4 Started at 21:58:49
Info	Engine 3 Stopped at 21:58:53
Info	Engine 4 Stopped at 21:58:53
Info	Engine 3 Started at 21:58:55
Info	Engine 4 Started at 21:58:55
Info	Engine 3 Stopped at 21:59:01
Info	Engine 4 Stopped at 21:59:01
Info	Engine 3 Started at 21:59:02
Info	Engine 4 Started at 21:59:02
Info	Engine 3 Stopped at 21:59:04
Info	Engine 4 Stopped at 21:59:04
Info	Engine 3 Started at 21:59:05
Info	Engine 4 Started at 21:59:05
Info	Engine 3 Stopped at 21:59:21
Info	Engine 4 Stopped at 21:59:21
Info	Engine 3 Started at 21:59:23
Info	Engine 4 Started at 21:59:23
Info	Engine 3 Stopped at 21:59:24
Info	Engine 4 Stopped at 21:59:24
Info	Engine 3 Started at 21:59:25
Info	Engine 4 Started at 21:59:25
Info	Engine 3 Stopped at 21:59:27
Info	Engine 4 Stopped at 21:59:27
Info	Engine 3 Started at 21:59:28
Info	Engine 4 Started at 21:59:28
Info	Engine 3 Stopped at 21:59:37
Info	Engine 4 Stopped at 21:59:37
Info	Engine 3 Started at 21:59:39
Info	Engine 4 Started at 21:59:39
Info	Engine 3 Stopped at 21:59:40
Info	Engine 4 Stopped at 21:59:40
Info	Engine 3 Started at 21:59:41
Info	Engine 4 Started at 21:59:41
Info	Engine 3 Stopped at 21:59:42
Info	Engine 4 Stopped at 21:59:42
Info	Engine 3 Started at 21:59:44
Info	Engine 4 Started at 21:59:44
Info	Engine 3 Stopped at 21:59:46
Info	Engine 4 Stopped at 21:59:46
Info	Engine 3 Started at 21:59:47
Info	Engine 4 Started at 21:59:47
Info	Engine 3 Stopped at 21:59:50
Info	Engine 4 Stopped at 21:59:50
Info	Engine 3 Started at 21:59:51
Info	Engine 4 Started at 21:59:51
Info	Engine 3 Stopped at 21:59:58
Info	Engine 4 Stopped at 21:59:58
Info	Engine 3 Started at 21:59:59
Info	Engine 4 Started at 21:59:59
Info	Engine 3 Stopped at 22:00:04
Info	Engine 4 Stopped at 22:00:04
Info	Engine 3 Started at 22:00:05
Info	Engine 4 Started at 22:00:05
Info	Engine 3 Stopped at 22:00:16
Info	Engine 4 Stopped at 22:00:16
Info	Engine 3 Started at 22:00:17
Info	Engine 4 Started at 22:00:17
Info	Engine 3 Stopped at 22:00:24
Info	Engine 4 Stopped at 22:00:24
Info	Engine 3 Started at 22:00:25
Info	Engine 4 Started at 22:00:25
Info	Engine 3 Stopped at 22:00:48
Info	Engine 4 Stopped at 22:00:48
Info	Engine 3 Started at 22:00:48
Info	Engine 4 Started at 22:00:48
Info	Engine 3 Stopped at 22:00:57
Info	Engine 4 Stopped at 22:00:57
Info	Engine 3 Started at 22:00:58
Info	Engine 4 Started at 22:00:58
Info	Engine 3 Stopped at 22:01:23
Info	Engine 4 Stopped at 22:01:23
Info	Engine 3 Started at 22:01:24
Info	Engine 4 Started at 22:01:24
Info	Engine 3 Stopped at 22:01:27
Info	Engine 4 Stopped at 22:01:27
Info	Engine 3 Started at 22:01:28
Info	Engine 4 Started at 22:01:28
Info	Engine 3 Stopped at 22:01:37
Info	Engine 4 Stopped at 22:01:37
Info	Engine 3 Started at 22:01:38
Info	Engine 4 Started at 22:01:38
Info	Engine 3 Stopped at 22:02:20
Info	Engine 4 Stopped at 22:02:20
Info	Engine 3 Started at 22:02:21
Info	Engine 4 Started at 22:02:21
Info	Autopilot Altitude Hold Activated at 22:07:37

Enroute Level

83.31 %

Enroute level cruise started overhead Puzhu (Hunan Sheng, China) and lasted 610 minutes, covering 4,938 nm.

Score	Description	Start	Profile	End
44.36 %	Average altitude 30,842 ft asl 29,773 ft asl min to max 33,734 ft asl	33,725		30,949 ft asl
100 %	Average speed 310 kn 303 kn min to max 317 kn	307		307 kn
100 %	Average bank angle 2.5 ° 0.0 ° min to max 19.5 °	0.4		0.0 °
100 %	Average g force 1.01 g 0.90 g min to max 1.11 g	1.05		0.99 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.1 ° 1.2 ° min to max 3.6 °	3.5		1.4 °

Enroute Climb 2

100 %

Enroute climb started 4 miles north east of Nordquist Lake (British Columbia, Canada). Climbing from 30,948 ft asl to 35,023 ft asl, an increase of 4,075 ft in 3 minutes and covering 28 nm.

Score	Description	Start	Profile	End
100 %	Average speed 296 kn 285 kn min to max 310 kn	307		286 kn
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.1		0.1 °
100 %	Average g force 1.00 g 0.87 g min to max 1.08 g	1.01		1.00 g
Info	Average VSI 1,210 ft/m -93 ft/m min to max 1,993 ft/m	-3		-78 ft/m
Info	Average altitude 33,230 ft asl 30,948 ft asl min to max 35,029 ft asl	30,948		35,023 ft asl
Info	Average pitch angle 3.2 ° 1.5 ° min to max 3.9 °	1.5		2.0 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Deactivated at 08:18:23
Info	Autopilot Altitude Hold Activated at 08:20:52

Enroute Level 2

99.76 %

Enroute level cruise started 5 miles south west of Irene Lake (British Columbia, Canada) and lasted 128 minutes, covering 1,021 nm.

Score	Description	Start	Profile	End
99.2 %	Average altitude 35,310 ft asl 35,022 ft asl min to max 35,564 ft asl	35,027		35,564 ft asl
100 %	Average speed 291 kn 284 kn min to max 292 kn	285		291 kn
100 %	Average bank angle 2.4 ° 0.0 ° min to max 19.4 °	0.0		0.2 °
100 %	Average g force 1.01 g 0.94 g min to max 1.11 g	0.96		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 1.9 ° 1.6 ° min to max 2.4 °	2.0		1.8 °

Enroute Climb 3

100 %

Enroute climb started 3 miles north east of Plumas (Manitoba, Canada). Climbing from 35,564 ft asl to 39,730 ft asl, an increase of 4,167 ft in 4 minutes and covering 32 nm.

Score	Description	Start	Profile	End
100 %	Average speed 279 kn 266 kn min to max 292 kn	291		267 kn
100 %	Average bank angle 6.5 ° 0.0 ° min to max 19.4 °	0.1		0.2 °
100 %	Average g force 1.02 g 0.92 g min to max 1.15 g	1.00		1.03 g
Info	Average VSI 1,218 ft/m -108 ft/m min to max 2,026 ft/m	2		-108 ft/m
Info	Average altitude 37,391 ft asl 35,564 ft asl min to max 39,730 ft asl	35,564		39,730 ft asl
Info	Average pitch angle 3.5 ° 1.8 ° min to max 4.4 °	1.8		2.8 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Deactivated at 10:29:49
Info	Autopilot Altitude Hold Activated at 10:32:55

Enroute Level 3

98.37 %

Enroute level cruise started 8 miles west of Twin Lakes Beach (Manitoba, Canada) and lasted 100 minutes, covering 894 nm.

Score	Description	Start	Profile	End
94.58 %	Average altitude 40,244 ft asl 39,737 ft asl min to max 40,535 ft asl	39,737		40,506 ft asl
100 %	Average speed 265 kn 264 kn min to max 268 kn	268		266 kn
100 %	Average bank angle 1.8 ° 0.0 ° min to max 19.3 °	0.0		0.4 °
100 %	Average g force 1.00 g 0.93 g min to max 1.10 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.6 ° 2.2 ° min to max 3.4 °	2.5		2.5 °

Enroute Climb 4

100 %

Enroute climb started 8 miles north of Olcott (New York, United States). Climbing from 40,506 ft asl to 40,724 ft asl, an increase of 217 ft in 1 minutes and covering 6 nm.

Score	Description	Start	Profile	End
100 %	Average speed 265 kn 264 kn min to max 268 kn	266		264 kn
100 %	Average bank angle 0.4 ° 0.1 ° min to max 0.9 °	0.2		0.1 °
100 %	Average g force 1.03 g 0.99 g min to max 1.16 g	1.00		0.99 g
Info	Average VSI 183 ft/m -62 ft/m min to max 493 ft/m	2		-62 ft/m
Info	Average altitude 40,604 ft asl 40,506 ft asl min to max 40,724 ft asl	40,506		40,724 ft asl
Info	Average pitch angle 3.0 ° 2.5 ° min to max 3.6 °	2.5		2.5 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 4

100 %

Enroute level cruise started 5 miles north of Barker (New York, United States) and lasted 24 minutes, covering 217 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 40,712 ft asl 40,600 ft asl min to max 40,768 ft asl	40,722		40,600 ft asl
100 %	Average speed 265 kn 263 kn min to max 266 kn	265		263 kn
100 %	Average bank angle 5.1 ° 0.0 ° min to max 19.3 °	0.4		0.2 °
100 %	Average g force 1.01 g 0.94 g min to max 1.13 g	1.00		1.02 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.5 ° 2.1 ° min to max 3.1 °	2.5		2.6 °
Info	Autopilot Altitude Hold Deactivated at 12:38:02

Enroute Descent

100 %

Enroute descent started 1 mile east of Green Island (New York, United States). Descent from 40,575 ft asl to 6,718 ft asl, a decrease of 33,857 ft in 17 minutes and covering 117 nm.

Score	Description	Start	Profile	End
100 %	Average speed 279 kn 217 kn min to max 349 kn	260		217 kn
100 %	Average bank angle 4.7 ° 0.0 ° min to max 26.4 °	0.3		26.4 °
100 %	Average g force 1.01 g 0.86 g min to max 1.17 g	0.92		1.14 g
Info	Average VSI -1,867 ft/m -3,898 ft/m min to max -491 ft/m	-491		-858 ft/m
Info	Average altitude 19,019 ft asl 6,718 ft asl min to max 40,575 ft asl	40,575		6,718 ft asl
Info	Average pitch angle -0.8 ° -3.9 ° min to max 3.0 °	1.5		3.0 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Activated at 12:55:06
Info	Landing Lights OFF should be ON at 12:55:06

Enroute Level 5

100 %

Enroute level cruise started 1 mile south east of Melrose (Massachusetts, United States) and lasted 1 minutes, covering 6 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 6,655 ft asl 6,606 ft asl min to max 6,705 ft asl	6,705		6,606 ft asl
100 %	Average speed 215 kn 212 kn min to max 221 kn	217		221 kn
100 %	Average bank angle 16.9 ° 0.0 ° min to max 26.4 °	26.4		0.2 °
100 %	Average g force 1.08 g 0.88 g min to max 1.25 g	1.14		0.95 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 4.0 ° 1.4 ° min to max 5.9 °	3.0		1.4 °
Info	Autopilot Altitude Hold Deactivated at 12:55:14

Enroute Descent 2

100 %

Enroute descent started 1 mile south east of Winthrop (Massachusetts, United States). Descent from 6,483 ft asl to 5,711 ft asl, a decrease of 773 ft in 1 minutes and covering 5 nm.

Score	Description	Start	Profile	End
100 %	Average speed 217 kn 216 kn min to max 221 kn	221		218 kn
100 %	Average bank angle 16.9 ° 0.1 ° min to max 26.5 °	0.1		1.7 °
100 %	Average g force 1.06 g 0.96 g min to max 1.14 g	0.96		1.04 g
Info	Average VSI -620 ft/m -780 ft/m min to max -456 ft/m	-652		-608 ft/m
Info	Average altitude 6,053 ft asl 5,711 ft asl min to max 6,483 ft asl	6,483		5,711 ft asl
Info	Average pitch angle 2.7 ° 1.2 ° min to max 3.3 °	1.2		2.6 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Activated at 12:57:53
Info	Landing Lights OFF should be ON at 12:57:55

Enroute Level 6

100 %

Enroute level cruise started 2 miles east of Quincy (Massachusetts, United States) and lasted 5 minutes, covering 16 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 5,747 ft asl 5,623 ft asl min to max 5,829 ft asl	5,696		5,821 ft asl
100 %	Average speed 218 kn 216 kn min to max 219 kn	216		219 kn
100 %	Average bank angle 16.6 ° 0.0 ° min to max 26.9 °	2.0		12.9 °
100 %	Average g force 1.06 g 0.94 g min to max 1.18 g	0.98		0.94 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.5 ° 1.2 ° min to max 5.3 °	3.6		1.2 °
Info	Autopilot Altitude Hold Deactivated at 12:59:31
Info	Flaps Position 1 at 12:59:57
Info	Autopilot Nav1 Lock Deactivated at 13:03:13

Enroute Descent 3

100 %

Enroute descent started 1 mile north west of Easton (Massachusetts, United States). Descent from 5,814 ft asl to 1,928 ft asl, a decrease of 3,886 ft in 4 minutes and covering 14 nm.

Score	Description	Start	Profile	End
100 %	Average speed 200 kn 156 kn min to max 222 kn	219		156 kn
100 %	Average bank angle 3.7 ° 0.1 ° min to max 14.1 °	10.2		0.2 °
100 %	Average g force 1.00 g 0.81 g min to max 1.14 g	0.81		0.98 g
Info	Average VSI -1,042 ft/m -1,705 ft/m min to max 59 ft/m	-334		-724 ft/m
Info	Average altitude 4,144 ft asl 1,928 ft asl min to max 5,814 ft asl	5,814		1,928 ft asl
Info	Average pitch angle 0.7 ° -1.2 ° min to max 5.6 °	0.2		3.4 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Altitude Hold Activated at 13:05:17
Info	Flaps Position 2 at 13:05:25
Info	Autopilot Altitude Hold Deactivated at 13:05:46
Info	Flaps Position 3 at 13:05:54
Info	Taxi Lights Switched On at 13:06:09
Info	Landing Gear Down at 13:07:28
Info	Flaps Position 4 at 13:07:39
Info	Flaps Position 5 at 13:07:42

Arrival

100 %

Arrival started 1 mile north west of Easton (Massachusetts, United States).

Score	Description	Start	Profile	End
100 %	Average speed 146 kn 143 kn min to max 155 kn	155		144 kn
100 %	Average bank angle 0.2 ° 0.0 ° min to max 0.6 °	0.2		0.0 °
100 %	Average g force 1.00 g 0.95 g min to max 1.03 g	0.96		0.99 g
Info	Average VSI -689 ft/m -936 ft/m min to max -510 ft/m	-751		-677 ft/m
Info	Average altitude 1,599 ft asl 1,309 ft asl min to max 1,916 ft asl	1,916		1,309 ft asl
Info	Average pitch angle 2.4 ° 0.6 ° min to max 4.4 °	3.0		0.7 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 6 at 13:07:50

Arrival Final 4

100 %

Approaching runway 04R at KBOS Logan Intl from 4 nm to 3 nm. Descent from 1,281 ft agl to 977 ft agl. A decrease of 304 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.1 ° 3.0 ° min to max 3.1 ° Target 3.0 °	3.0		3.1 °
100 %	Average speed 144 kn 144 kn min to max 145 kn	144		144 kn
100 %	Heading variation -0.0 ° -0.1 ° min to max -0.0 °	-0.1		-0.0 °
100 %	Average bank angle 0.6 ° 0.0 ° min to max 1.1 °	0.1		0.5 °
100 %	Average g force 1.00 g 0.97 g min to max 1.01 g	0.98		1.00 g
Info	Average VSI -725 ft/m -790 ft/m min to max -648 ft/m	-694		-766 ft/m
Info	Average altitude 1,131 ft agl 977 ft agl min to max 1,281 ft agl	1,281		977 ft agl
Info	Average pitch angle 0.8 ° 0.4 ° min to max 1.2 °	0.6		0.7 °

Arrival Final 3

100 %

Approaching runway 04R at KBOS Logan Intl from 3 nm to 2 nm. Descent from 964 ft agl to 661 ft agl. A decrease of 303 ft in 23 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 145 kn 144 kn min to max 145 kn	144		144 kn
100 %	Heading variation -0.0 ° -0.0 ° min to max 0.0 °	-0.0		0.0 °
100 %	Average bank angle 0.3 ° 0.0 ° min to max 0.6 °	0.4		0.1 °
100 %	Average g force 1.00 g 0.97 g min to max 1.01 g	1.00		0.97 g
Info	Average VSI -756 ft/m -798 ft/m min to max -721 ft/m	-771		-732 ft/m
Info	Average altitude 814 ft agl 661 ft agl min to max 964 ft agl	964		661 ft agl
Info	Average pitch angle 0.7 ° 0.4 ° min to max 0.9 °	0.8		0.6 °
Info	Autopilot Master Switched Off at 13:09:29
Info	Autopilot Master Switched On at 13:09:30

Arrival Final 2

100 %

Approaching runway 04R at KBOS Logan Intl from 2 nm to 1 nm. Descent from 648 ft agl to 309 ft agl. A decrease of 339 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 2.9 ° min to max 3.1 ° Target 3.0 °	3.1		2.9 °
100 %	Average speed 145 kn 144 kn min to max 146 kn	144		146 kn
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 0.6 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.95 g min to max 1.04 g	0.98		1.00 g
Info	Average VSI -811 ft/m -857 ft/m min to max -746 ft/m	-769		-833 ft/m
Info	Average altitude 478 ft agl 309 ft agl min to max 648 ft agl	648		309 ft agl
Info	Average pitch angle 0.3 ° -0.4 ° min to max 0.8 °	0.5		0.2 °

Arrival Final 1

94.44 %

Approaching runway 04R at KBOS Logan Intl from 1 nm to 0 nm. Descent from 296 ft agl to 48 ft agl. A decrease of 248 ft in 19 seconds.

Score	Description	Start	Profile	End
72.2 %	Approach angle 2.8 ° 2.8 ° min to max 2.9 ° Target 3.0 °	2.9		2.9 °
100 %	Average speed 144 kn 144 kn min to max 146 kn	146		144 kn
100 %	Heading variation 0.0 ° -0.0 ° min to max 0.0 °	-0.0		0.0 °
100 %	Average bank angle 0.6 ° 0.0 ° min to max 2.0 °	0.2		0.5 °
100 %	Average g force 1.01 g 0.97 g min to max 1.05 g	1.03		1.03 g
Info	Average VSI -688 ft/m -848 ft/m min to max -623 ft/m	-804		-623 ft/m
Info	Average altitude 97 ft agl 48 ft agl min to max 296 ft agl	296		48 ft agl
Info	Average pitch angle 1.1 ° -0.2 ° min to max 2.3 °	0.5		2.3 °

Arrival Landing

80.35 %

Landing on runway 04R at KBOS Logan Intl, runway length 2,329 m. Good threshold height. Threshold speed was slightly below target at 144 kn.

Score	Description	Start	Profile	End
95.67 %	Threshold speed was slightly below target at 144 kn. Target 160 kn
61.38 %	Target 50 ft agl
64.33 %	Landing and flare profile
100 %	Heading variation -0.0 ° -0.0 ° min to max 0.0 °	0.0		-0.0 °
100 %	Average bank angle 1.0 ° 0.0 ° min to max 1.5 °	0.5		0.8 °
100 %	Average g force 1.04 g 0.97 g min to max 1.10 g	1.04		1.00 g
Info	Average speed 142 kn 138 kn min to max 144 kn	144		138 kn
Info	Average VSI -411 ft/m -621 ft/m min to max -279 ft/m	-621		-279 ft/m
Info	Average altitude 12 ft agl 0 ft agl min to max 28 ft agl	28		0 ft agl
Info	Average pitch angle 3.2 ° 2.4 ° min to max 3.9 °	2.4		3.8 °

Arrival Touchdown

93.5 %

Touchdown distance was good at 342 m. Touchdown speed at 138 kn was good. Touchdown rate was fair at -279 ft/m. Runway touchdown alignment was very good. Local weather - Temperature 8 °C. Wind 6 kn at 89 °. Crosswind: 6 kn Headwind: 2 kn.

Score	Description	Start	Profile	End
75.93 %	Touchdown VSI was -279 ft/m.
100 %	Touchdown distance was 342 m Target 457 m
100 %	Speed at touchdown 138 kn Target 143 kn
96.77 %	Runway alignment max 2.46 m 1.88 m right	-1.42		-2.46 m
100 %	Average bank angle 0.4 ° 0.0 ° min to max 0.8 °	0.8		0.3 °
100 %	Average g force 1.15 g 1.00 g min to max 1.22 g	1.00		1.11 g
100 %	Landing Bounce
Info	Average speed 137 kn 137 kn min to max 138 kn	138		137 kn
Info	Average pitch angle 3.7 ° 3.5 ° min to max 3.8 °	3.8		3.5 °

Arrival Rollout

95.37 %

Total landing distance 1,180 m, 51 % of runway. Runway rollout alignment was very good.

Score	Description	Start	Profile	End
100 %	Landing distance 1,180 m 51 % of runway.
89.71 %	Runway alignment max 4.50 m 0.00 m left to 4.50 m right	-2.60		-2.97 m
100 %	Average g force 1.02 g 0.99 g min to max 1.10 g	1.10		1.00 g
Info	Average speed 122 kn 70 kn min to max 131 kn	131		70 kn
Info	Average pitch angle 2.2 ° -0.6 ° min to max 3.5 °	3.5		-0.6 °
Info	Average bank angle 0.5 ° 0.1 ° min to max 1.1 °	0.4		0.2 °

Runway Exit

Exiting runway, average speed 31 kn

Score	Description	Start	Profile	End
Info	Average speed 29 kn 6 kn min to max 66 kn	66		17 kn
Info	Average pitch angle -0.6 ° -1.1 ° min to max -0.4 °	-0.6		-1.0 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.6 °	0.4		0.3 °
Info	Average g force 1.00 g 0.99 g min to max 1.00 g	1.00		1.00 g
Info	Autopilot Master Switched Off at 13:11:31
Info	Flaps Fully Retracted at 13:11:42

Arrival Taxi

90 %

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

Score	Description	Start	Profile	End
100 %	Average speed 15 kn 1 kn min to max 24 kn	16		7 kn
100 %	Average speed turning corners 13 kn max 16 kn	0		0 kn
100 %	Average g force 1.00 g 0.98 g min to max 1.01 g	1.00		1.00 g
Info	Average pitch angle -0.5 ° -0.8 ° min to max -0.5 °	-0.8		-0.6 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.6 °	0.5		0.0 °
Info	Landing Lights Switched Off at 13:12:28
Info	Taxi Lights Switched Off at 13:12:29
Info	Taxi Lights Switched On at 13:12:30
Info	Parking Brake On at 13:19:08
Info	Landing Lights ON should be OFF at 13:13:26
Info	Taxi Light OFF should be ON at 13:14:43
Info	Engine 1 Stopped at 13:19:37
Info	Engine 2 Stopped at 13:19:38
Info	Engine 3 Stopped at 13:19:38
Info	Engine 4 Stopped at 13:19:39
Info	Pitot Heat Switched Off at 13:19:42

Takeoff on runway 02R at ZGGG Baiyun in the Boeing 747-8

91.02 %

82.53 %

Taxi

Taxiing from the parking to the runway took 22 minutes and covered 4 nm.

Taxi Lights

0 %

Switched Off

Ground Speed kt

81.33 %

Turn Speed

100 %

Bank °

Info

Pitch °

Info

75.96 %

Takeoff Roll

Departure roll runway 02R at ZGGG Baiyun. Takeoff distance 8,297 m 268 % of runway. Liftoff speed was 187 kn. Local weather - Temperature 9 °C. Wind 5 kn at 350 °. Crosswind: 2 kn Headwind: 5 kn.

Takeoff Distance

42.8 %

Roll distance of 8,297 m using 267.58 % of runway

Liftoff Speed

94.69 %

Liftoff speed was 187 kn - Target 170 kn

Alignment

91.01 %

4.13 m left to 0.00 m left

Bounce

100 %

No Bounce Detected

Strobe Lights

0 %

Switched Off

Landing Lights

100 %

Switched On

100 %

IAS kt

Info

Bank °

Info

Pitch °

Info

100 %

Climb 1

Departure climb to 50 ft agl from runway 02R ZGGG Baiyun.

Alignment

100 %

IAS kt

100 %

Bank °

100 %

Pitch °

Info

Climb Rate fpm

Info

98.57 %

Climb 2

Departure climb to 400 ft agl from 02R ZGGG Baiyun.

Alignment

100 %

IAS kt

100 %

Bank °

94.26 %

100 %

Pitch °

Info

Climb Rate fpm

Info

98.05 %

Climb 3

Departure climb to 1,000 ft agl from 02R ZGGG Baiyun.

Alignment

100 %

IAS kt

100 %

Bank °

90.26 %

100 %

Pitch °

Info

Climb Rate fpm

Info

Landing on runway 04R at KBOS Logan Intl in the Boeing 747-8

Landing Score 90.91 %

100 %

Final 4

Approaching runway 04R at KBOS Logan Intl from 4 nm to 3 nm. Descent from 1,281 ft agl to 977 ft agl. A decrease of 304 ft in 24 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

100 %

Descent Rate fpm

Info

100 %

Final 3

Approaching runway 04R at KBOS Logan Intl from 3 nm to 2 nm. Descent from 964 ft agl to 661 ft agl. A decrease of 303 ft in 23 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

100 %

Descent Rate fpm

Info

100 %

Final 2

Approaching runway 04R at KBOS Logan Intl from 2 nm to 1 nm. Descent from 648 ft agl to 309 ft agl. A decrease of 339 ft in 24 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

100 %

Descent Rate fpm

Info

94.44 %

Final 1

Approaching runway 04R at KBOS Logan Intl from 1 nm to 0 nm. Descent from 296 ft agl to 48 ft agl. A decrease of 248 ft in 19 seconds.

Glideslope

72.2 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

72.2 %

IAS kt

100 %

Alignment

100 %

Bank °

100 %

Descent Rate fpm

Info

80.35 %

Landing

Landing on runway 04R at KBOS Logan Intl, runway length 2,329 m. Good threshold height. Threshold speed was slightly below target at 144 kn.

Height

61.38 %

Good threshold height. Target 50 ft agl

Speed

95.67 %

Threshold speed was slightly below target at 144 kt. Target 160 kt

Flare

64.33 %

Fair landing flare

Centreline ft

100 %

Bank °

100 %

IAS kt

Info

Pitch °

Info

Descent Rate fpm

Info

93.5 %

Touchdown

75.93 %

Touchdown rate was fair at -279 ft/m.

Speed

100 %

Touchdown speed at 138 kt was good. Target below 143 kn

Distance

100 %

Touchdown distance was good at 342 m.

Alignment

96.77 %

Runway touchdown alignment was very good.

Bank

100 %

Bank angle 0.4 °

100 %

G 1.15 g

Bounce

100 %

No Bounce Detected

95.37 %

Rollout

Total landing distance 1,180 m, 51 % of runway. Runway rollout alignment was very good.

Distance

100 %

Landing distance 1,180 m using 50.65 % of runway

Alignment

89.71 %

Runway rollout alignment was very good.

100 %

IAS kt

Info

Bank °

Info

Pitch °

Info

90 %

Taxi

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

Landing Lights

-2 %

Switched On

Taxi Lights

-2 %

Switched Off

Ground Speed kt

100 %

Turn Speed

100 %

Bank °

Info

Pitch °

Info

Metrics

Scroll or drag the slider to zoom · double-click to reset · hover for values

More Flights Like This

ZGGG → RPLL

Guangzhou Baiyun International Airport to Ninoy Aquino International Airport

Airbus A320

18 Aug 2026 · 790 nm 97.81%

ZGGG → WSSS

Guangzhou Baiyun International Airport to Singapore Changi Airport

Boeing 737 MAX 8

08 Aug 2026 · 1,549 nm 99.12%

UBBB → ZBAA

Heydar Aliyev International Airport to Beijing Capital International Airport

Boeing 747-8

03 Aug 2026 · 3,067 nm 95.46%

LFPG → UBBB

Charles de Gaulle International Airport to Heydar Aliyev International Airport

Boeing 747-8

26 Jul 2026 · 2,143 nm 95.62%

More flights at ZGGG · More flights at KBOS · More Boeing 747-8 flights · Browse all flights