KDEN to KBOS Flight Report - Boeing 737-800

Flight from KDEN to KBOS

Sunday, 01 February 2026 18:32

Minutes 224

1,565 nm

Fuel 9,312 kg

Boeing 737-800

Departure

Runway 08 at KDEN

Denver International Airport

Denver, Colorado, United States

Altitude

5,351 ft asl

Weight

74,386 kg

Fuel

12,786 kg

Temperature

16 °C

Wind Speed

6 kt

Wind Direction

90.0 °

Headwind

6 kt

Crosswind

0 kt

Arrival

Runway 04R at KBOS

Logan International Airport

Boston Massachusetts, United States

13 ft asl

Altitude

65,074 kg

Weight

3,474 kg

Fuel

-7 °C

Temperature

14 kt

Wind Speed

310.0 °

Wind Direction

5 kt

Headwind

13 kt

Crosswind

Flight Score 95.93%

Departure Score 96.53%

Enroute Score 100%

Arrival Score 91.27%

The flight began with a taxiing period from the parking to the runway, which took 8 minutes and covered a distance of 2 nautical miles. The aircraft, a Boeing 737-800, then departed from runway 08 at KDEN Denver International Airport. The takeoff distance was 2,511 meters, which accounted for 69% of the runway. The aircraft lifted off at a speed of 155 knots.

As the aircraft climbed to its cruising altitude, it encountered local weather conditions of a temperature of 20 degrees Celsius and a wind speed of 6 knots at 90 degrees. The crosswind was negligible, but the aircraft experienced a headwind of 6 knots. The enroute climb started 3 miles southwest of CO3 Greggs Nr 1 Airport Bennett, where the aircraft climbed from 6,300 feet above sea level to 34,803 feet above sea level, an increase of 28,503 feet in 24 minutes, covering a distance of 179 nautical miles.

After reaching its cruising altitude, the aircraft entered a level cruise phase, which started 3 miles northeast of 62NE Beebe Airport Hayes Center. This phase lasted for 158 minutes, covering a distance of 1,244 nautical miles. The aircraft then began its descent, starting 2 miles northeast of Williamstown, Massachusetts. The descent from 32,879 feet above sea level to 2,719 feet above sea level, a decrease of 30,160 feet in 22 minutes, covered a distance of 116 nautical miles.

The aircraft then entered another level cruise phase, which started 1 mile east of Avon, Massachusetts, and lasted for 3 minutes, covering a distance of 9 nautical miles. The aircraft then began its final descent, starting 2 miles south of Milton, Massachusetts. The descent from 2,691 feet above sea level to 1,298 feet above sea level, a decrease of 1,393 feet in 3 minutes, covered a distance of 5 nautical miles.

The final approach to runway 04R at KBOS Logan International Airport was made from the south, heading 20.0 degrees at 4 nautical miles and 1,272 feet above ground level. The aircraft landed on the runway, which had a length of 2,329 meters. The threshold height was good, and the threshold speed was also good at 143 knots. However, the touchdown speed was a little fast at 143 knots, and the touchdown rate was heavy at -691 feet per minute. The runway touchdown position was slightly misaligned by 3.1 meters from the centreline.

The total landing distance was 1,404 meters, which accounted for 60% of the runway. The runway rollout alignment was misaligned by 17.6 meters from the centreline. The taxiing period from the runway to the parking took 5 minutes and covered a distance of 1 nautical mile. The total flight distance was 1,565 nautical miles, taking 224 minutes, and the aircraft used 9,312 kilograms of fuel.

Flight Map

Replay this flight in 3D — the full flight path over the terrain with every stage, event and score along the route.

Flight Stages KDEN to KBOS

Click on a stage to view more detailed information

Departure Taxi

100 %

Taxiing from the parking to the runway took 8 minutes and covered 2 nm.

Score	Description	Start	Profile	End
100 %	Average speed 17 kt 0 kt min to max 24 kt	2		7 kt
100 %	Average speed turning corners 16 kt max 16 kt	0		0 kt
100 %	Average g force 1.00 g 0.87 g min to max 1.02 g	0.92		1.01 g
Info	Average pitch angle -1.2 ° -2.5 ° min to max -0.7 °	-0.8		-1.5 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.8 °	0.0		0.2 °
Info	Battery Master On at 18:32:18
Info	Engine 2 Started at 18:32:18
Info	Beacon Lights Switched On at 18:32:18
Info	Navigation Lights Switched On at 18:32:18
Info	Strobe Lights Switched On at 18:32:18
Info	Landing Gear Down at 18:32:18
Info	Engine 1 Started at 18:33:17
Info	Parking Brake On at 18:33:17
Info	Taxi Lights Switched On at 18:33:58
Info	Flaps Position 1 at 18:34:12
Info	Flaps Position 2 at 18:34:20
Info	Flaps Position 3 at 18:34:24
Info	Parking Brake Off at 18:34:32
Info	Landing Lights Switched On at 18:39:15

Departure Runway Entry

Entering runway 08 at KDEN Denver International Airport, Average speed was 11 kt.

Score	Description	Start	Profile	End
Info	Average speed 7 kt 7 kt min to max 7 kt	7		7 kt
Info	Average pitch angle -1.5 ° -1.5 ° min to max -1.5 °	-1.5		-1.5 °
Info	Average bank angle 0.2 ° 0.1 ° min to max 0.2 °	0.1		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

100 %

Departure roll runway 08 at KDEN Denver International Airport. Takeoff distance 2,511 m 69 % of runway. Liftoff speed was 155 kt. Local weather - Temperature 20 °C. Wind 6 kt at 90 °. Crosswind: 0 kt Headwind: 6 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 2,511 m 69 % of runway
100 %	Liftoff speed was 155 kt Target 160 kt
100 %	Runway alignment max 2.50 m 1.66 m left to 0.84 m right	-0.28		0.87 m
100 %	Average g force 1.00 g 0.95 g min to max 1.06 g	1.00		1.02 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.7 ° -1.5 ° min to max 10.0 °	-1.5		10.0 °
Info	Average bank angle 0.6 ° 0.0 ° min to max 8.0 °	0.1		8.0 °

Departure Climb 1

94.06 %

Departure climb to 50 ft agl from runway 08 KDEN Denver International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.1 ° -0.0 ° min to max 0.3 °	-0.0		0.3 °
100 %	Average speed 158 kt 155 kt min to max 160 kt	155		160 kt
76.24 %	Average bank angle 5.9 ° 0.0 ° min to max 11.0 °	8.4		2.1 °
100 %	Average g force 1.08 g 1.03 g min to max 1.11 g	1.03		1.10 g
Info	Average VSI 415 fpm 104 fpm min to max 727 fpm	104		727 fpm
Info	Average altitude 14 ft agl 0 ft agl min to max 36 ft agl	0		36 ft agl
Info	Average pitch angle 11.5 ° 10.1 ° min to max 13.0 °	10.1		13.0 °

Departure Climb 2

93.59 %

Departure climb to 400 ft agl from 08 KDEN Denver International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.5 ° 0.3 ° min to max 1.5 °	0.3		1.5 °
100 %	Average speed 160 kt 159 kt min to max 160 kt	159		160 kt
74.37 %	Average bank angle 4.3 ° 0.0 ° min to max 11.7 °	1.9		4.2 °
100 %	Average g force 1.05 g 0.85 g min to max 1.15 g	1.09		0.98 g
Info	Average VSI 1,143 fpm 756 fpm min to max 2,115 fpm	756		1,807 fpm
Info	Average altitude 90 ft agl 38 ft agl min to max 340 ft agl	38		340 ft agl
Info	Average pitch angle 13.7 ° 13.0 ° min to max 16.4 °	13.1		14.7 °
Info	Landing Gear Up at 18:41:07

Departure Climb 3

94.99 %

Departure climb to 1,000 ft agl from 08 KDEN Denver International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 1.8 ° 1.7 ° min to max 1.8 °	1.7		1.8 °
100 %	Average speed 167 kt 161 kt min to max 175 kt	161		175 kt
74.97 %	Average bank angle 3.7 ° 0.1 ° min to max 11.5 °	7.8		2.6 °
100 %	Average g force 0.96 g 0.83 g min to max 1.19 g	0.87		0.89 g
100 %	Landing gear up
Info	Average VSI 1,437 fpm 743 fpm min to max 1,882 fpm	1,785		1,646 fpm
Info	Average altitude 693 ft agl 400 ft agl min to max 945 ft agl	400		945 ft agl
Info	Average pitch angle 11.6 ° 8.4 ° min to max 14.8 °	11.3		10.1 °

Enroute Climb

100 %

Enroute climb started 3 miles south west of 0CO3 Greggs Nr 1 Airport Bennett (Colorado, United States). Climbing from 6,300 ft asl to 34,803 ft asl, an increase of 28,503 ft in 24 minutes and covering 179 nm.

Score	Description	Start	Profile	End
100 %	Average speed 278 kt 176 kt min to max 329 kt	176		268 kt
100 %	Average bank angle 2.1 ° 0.0 ° min to max 24.2 °	1.1		0.0 °
100 %	Average g force 1.00 g 0.80 g min to max 1.10 g	0.80		1.00 g
Info	Average VSI 1,201 fpm -74 fpm min to max 2,319 fpm	1,513		-27 fpm
Info	Average altitude 18,194 ft asl 6,300 ft asl min to max 34,809 ft asl	6,300		34,803 ft asl
Info	Average pitch angle 5.2 ° 2.7 ° min to max 9.2 °	9.2		3.5 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 2 at 18:41:58
Info	Flaps Position 1 at 18:42:09
Info	Flaps Fully Retracted at 18:43:12

Enroute Level

100 %

Enroute level cruise started 3 miles north east of 62NE Beebe Airport Hayes Center (Nebraska, United States) and lasted 158 minutes, covering 1,244 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 33,575 ft asl 32,871 ft asl min to max 34,799 ft asl	34,799		32,873 ft asl
100 %	Average speed 270 kt 256 kt min to max 272 kt	268		256 kt
100 %	Average bank angle 0.6 ° 0.0 ° min to max 18.0 °	0.1		0.2 °
100 %	Average g force 1.00 g 0.98 g min to max 1.06 g	1.01		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.3 ° 3.0 ° min to max 3.6 °	3.5		3.6 °

Enroute Descent

100 %

Enroute descent started 2 miles north east of Williamstown (Massachusetts, United States). Descent from 32,879 ft asl to 2,719 ft asl, a decrease of 30,160 ft in 22 minutes and covering 116 nm.

Score	Description	Start	Profile	End
100 %	Average speed 224 kt 212 kt min to max 249 kt	249		212 kt
100 %	Average bank angle 7.2 ° 0.0 ° min to max 29.5 °	0.1		0.0 °
100 %	Average g force 1.02 g 0.87 g min to max 1.17 g	0.99		0.98 g
Info	Average VSI -1,258 fpm -2,496 fpm min to max 93 fpm	31		-175 fpm
Info	Average altitude 15,831 ft asl 2,718 ft asl min to max 32,884 ft asl	32,879		2,719 ft asl
Info	Average pitch angle 2.2 ° 0.7 ° min to max 5.4 °	3.7		4.7 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started 1 mile east of Avon (Massachusetts, United States) and lasted 3 minutes, covering 9 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 2,715 ft asl 2,674 ft asl min to max 2,731 ft asl	2,700		2,716 ft asl
100 %	Average speed 191 kt 179 kt min to max 209 kt	209		179 kt
100 %	Average bank angle 15.1 ° 0.1 ° min to max 31.1 °	9.5		1.4 °
100 %	Average g force 1.04 g 0.97 g min to max 1.22 g	1.03		1.04 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 5.3 ° 3.6 ° min to max 7.9 °	5.2		5.2 °
Info	Flaps Position 1 at 22:06:15
Info	Flaps Position 2 at 22:06:23
Info	Flaps Position 3 at 22:06:27
Info	Landing Lights Switched Off at 22:08:14
Info	Taxi Lights Switched Off at 22:08:15

Enroute Descent 2

100 %

Enroute descent started 2 miles south of Milton (Massachusetts, United States). Descent from 2,691 ft asl to 1,298 ft asl, a decrease of 1,393 ft in 3 minutes and covering 5 nm.

Score	Description	Start	Profile	End
100 %	Average speed 150 kt 140 kt min to max 177 kt	177		145 kt
100 %	Average bank angle 0.2 ° 0.0 ° min to max 0.8 °	0.7		0.2 °
100 %	Average g force 1.00 g 0.86 g min to max 1.10 g	1.10		1.02 g
Info	Average VSI -591 fpm -1,027 fpm min to max 62 fpm	-421		-671 fpm
Info	Average altitude 1,739 ft asl 1,298 ft asl min to max 2,724 ft asl	2,691		1,298 ft asl
Info	Average pitch angle 2.3 ° -0.7 ° min to max 6.1 °	6.1		0.8 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 4 at 22:09:15
Info	Flaps Position 5 at 22:09:18
Info	Landing Gear Down at 22:09:47
Info	Flaps Position 6 at 22:10:31
Info	Flaps Position 7 at 22:10:49
Info	Flaps Position 8 at 22:11:08
Info	Landing Lights Switched On at 22:11:09
Info	Taxi Lights Switched On at 22:11:10
100 %	Landing Lights at 22:11:39

Arrival Final 4

100 %

Approaching runway 04R at KBOS Logan International Airport from 4 nm to 3 nm. Descent from 1,272 ft agl to 967 ft agl. A decrease of 304 ft in 28 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 144 kt 142 kt min to max 145 kt	145		144 kt
100 %	Heading variation 0.1 ° 0.0 ° min to max 0.1 °	0.1		0.1 °
100 %	Average bank angle 0.2 ° 0.0 ° min to max 0.6 °	0.1		0.3 °
100 %	Average g force 1.00 g 0.98 g min to max 1.02 g	1.01		1.00 g
Info	Average VSI -629 fpm -654 fpm min to max -596 fpm	-638		-635 fpm
Info	Average altitude 1,122 ft agl 967 ft agl min to max 1,272 ft agl	1,272		967 ft agl
Info	Average pitch angle 0.9 ° 0.8 ° min to max 1.0 °	0.9		0.9 °
Info	GPWS Warning Activated at 22:12:08

Arrival Final 3

100 %

Approaching runway 04R at KBOS Logan International Airport from 3 nm to 2 nm. Descent from 957 ft agl to 653 ft agl. A decrease of 304 ft in 26 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 144 kt 144 kt min to max 146 kt	144		144 kt
100 %	Heading variation 0.1 ° 0.0 ° min to max 0.1 °	0.1		0.0 °
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.1		0.1 °
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	1.00		0.99 g
Info	Average VSI -673 fpm -720 fpm min to max -627 fpm	-636		-675 fpm
Info	Average altitude 805 ft agl 653 ft agl min to max 957 ft agl	957		653 ft agl
Info	Average pitch angle 0.6 ° 0.4 ° min to max 0.9 °	0.9		0.4 °
Info	GPWS Warning Deactivated at 22:12:11
Info	GPWS Warning Activated at 22:12:12
Info	GPWS Warning Deactivated at 22:12:15

Arrival Final 2

100 %

Approaching runway 04R at KBOS Logan International Airport from 2 nm to 1 nm. Descent from 641 ft agl to 338 ft agl. A decrease of 303 ft in 25 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 145 kt 144 kt min to max 146 kt	144		146 kt
100 %	Heading variation 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average bank angle 0.5 ° 0.0 ° min to max 1.5 °	0.2		0.2 °
100 %	Average g force 0.99 g 0.94 g min to max 1.03 g	0.99		0.94 g
Info	Average VSI -697 fpm -763 fpm min to max -608 fpm	-696		-763 fpm
Info	Average altitude 488 ft agl 338 ft agl min to max 641 ft agl	641		338 ft agl
Info	Average pitch angle 0.3 ° -1.0 ° min to max 0.5 °	0.4		-1.0 °

Arrival Final 1

100 %

Approaching runway 04R at KBOS Logan International Airport from 1 nm to 0 nm. Descent from 323 ft agl to 36 ft agl. A decrease of 287 ft in 21 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 2.3 ° 2.2 ° min to max 3.1 ° Target 3.0 °	3.1		2.2 °
100 %	Average speed 143 kt 142 kt min to max 147 kt	146		143 kt
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.0 °	-0.0		-0.1 °
100 %	Average bank angle 0.9 ° 0.0 ° min to max 3.3 °	3.3		1.0 °
100 %	Average g force 1.02 g 0.92 g min to max 1.10 g	1.02		1.00 g
Info	Average VSI -591 fpm -1,106 fpm min to max -468 fpm	-828		-468 fpm
Info	Average altitude 83 ft agl 36 ft agl min to max 323 ft agl	323		36 ft agl
Info	Average pitch angle 1.3 ° -1.6 ° min to max 2.2 °	-0.4		1.1 °

Arrival Landing

85.31 %

Landing on runway 04R at KBOS Logan International Airport, runway length 2,329 m. Good threshold height. Threshold speed was good at 143 kt.

Score	Description	Start	Profile	End
100 %	Threshold speed was good at 143 kt. Target 141 kt
100 %	Target 50 ft agl
41.25 %	Landing and flare profile
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.1 °	-0.1		-0.1 °
100 %	Average bank angle 1.0 ° 0.7 ° min to max 1.2 °	1.0		0.8 °
100 %	Average g force 0.93 g 0.90 g min to max 0.99 g	0.99		0.91 g
Info	Average speed 143 kt 143 kt min to max 144 kt	143		143 kt
Info	Average VSI -537 fpm -691 fpm min to max -460 fpm	-466		-691 fpm
Info	Average altitude 15 ft agl 1 ft agl min to max 26 ft agl	26		1 ft agl
Info	Average pitch angle -0.1 ° -0.8 ° min to max 1.0 °	1.0		-0.4 °

Arrival Touchdown

93.72 %

Touchdown distance was good at 165 m. Touchdown speed at 143 kt was a little fast. Touchdown rate was heavy at -691 fpm. Runway touchdown position was slightly misaligned by 3.1 m from centreline. Local weather - Temperature -7 °C. Wind 14 kt at 310 °. Crosswind: 13 kt Headwind: 5 kt.

Score	Description	Start	Profile	End
79.32 %	Touchdown VSI was -691 fpm.
100 %	Touchdown distance was 165 m Target 457 m
100 %	Speed at touchdown 143 kt Target below 138 kt
99.8 %	Runway alignment max 3.10 m 2.50 m right	-3.10		-1.45 m
99.51 %	Average bank angle 1.5 ° 0.1 ° min to max 3.3 °	0.8		3.3 °
78.86 %	Average g force 1.52 g 0.91 g min to max 2.24 g	0.91		1.26 g
100 %	Landing Bounce
Info	Average speed 142 kt 142 kt min to max 143 kt	143		142 kt
Info	Average pitch angle -0.2 ° -0.4 ° min to max -0.0 °	-0.4		-0.1 °

Arrival Rollout

76.14 %

Total landing distance 1,404 m, 60 % of runway. Runway rollout alignment was misaligned by 17.6 m from centreline.

Score	Description	Start	Profile	End
100 %	Landing distance 1,404 m 60 % of runway.
46.98 %	Runway alignment max 18.91 m 17.59 m left to 1.32 m right	-1.32		5.18 m
100 %	Average g force 1.01 g 0.97 g min to max 1.21 g	1.21		1.00 g
Info	Average speed 116 kt 65 kt min to max 129 kt	129		65 kt
Info	Average pitch angle -1.3 ° -1.8 ° min to max -0.1 °	-0.1		-1.1 °
Info	Average bank angle 3.8 ° 0.1 ° min to max 6.1 °	3.5		0.2 °

Runway Exit

Exiting runway, average speed 51 kt

Score	Description	Start	Profile	End
Info	Average speed 42 kt 25 kt min to max 63 kt	63		25 kt
Info	Average pitch angle -1.1 ° -2.2 ° min to max -0.9 °	-1.1		-1.1 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.7 °	0.1		0.0 °
Info	Average g force 1.00 g 0.96 g min to max 1.08 g	0.99		1.00 g

Arrival Taxi

75 %

Taxiing to the parking from the runway took 5 minutes and covered 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 16 kt 3 kt min to max 25 kt	25		3 kt
37.5 %	Average speed turning corners 16 kt max 22 kt	0		0 kt
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	1.00		1.00 g
Info	Average pitch angle -1.1 ° -1.3 ° min to max -1.0 °	-1.1		-1.1 °
Info	Average bank angle 0.0 ° 0.0 ° min to max 0.4 °	0.0		0.0 °
Info	Flaps Position 7 at 22:14:40
Info	Flaps Position 6 at 22:14:45
Info	Flaps Position 5 at 22:14:48
Info	Landing Lights Switched Off at 22:14:51
Info	Flaps Position 4 at 22:14:51
Info	Flaps Position 3 at 22:14:54
Info	Flaps Position 2 at 22:14:58
Info	Flaps Position 1 at 22:15:02
Info	Flaps Fully Retracted at 22:15:10
Info	Parking Brake On at 22:19:43
Info	Engine 1 Stopped at 22:19:51
Info	Engine 2 Stopped at 22:19:51

Takeoff on runway 08 at KDEN Denver International Airport in the Boeing 737-800

96.53 %

100 %

Taxi

Taxiing from the parking to the runway took 8 minutes and covered 2 nm.

Taxi Lights

100 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

100 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 2,511 m using 68.72 % of runway

Liftoff Speed

100 %

Liftoff speed was 155 kn - Target 160 kn

Alignment

100 %

1.66 m left to 0.84 m right

Bounce

100 %

No Bounce Detected

Strobe Lights

100 %

Switched On

Landing Lights

100 %

Switched On

100 %

Speed

Info

Bank

Info

Pitch

Info

94.06 %

Climb 1

Departure climb to 50 ft agl from runway 08 KDEN Denver International Airport.

Heading

100 %

Speed

100 %

Bank

76.24 %

100 %

Pitch

Info

Climb Rate

Info

93.59 %

Climb 2

Departure climb to 400 ft agl from 08 KDEN Denver International Airport.

Heading

100 %

Speed

100 %

Bank

74.37 %

100 %

Pitch

Info

Climb Rate

Info

94.99 %

Climb 3

Departure climb to 1,000 ft agl from 08 KDEN Denver International Airport.

Heading

100 %

Speed

100 %

Bank

74.97 %

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 04R at KBOS Logan International Airport in the Boeing 737-800

Landing Score 88.79 %

Landing Summary

The Boeing 737-800 aircraft successfully landed at KBOS Logan International Airport on runway 04R, achieving an overall score of 88.8%. The final approach was initiated from the south, heading 20.0° at a distance of 4 nautical miles and an altitude of 1,272 feet above ground level (agl). The aircraft maintained a good threshold height, indicating a stable approach.

Upon touchdown, the threshold speed was recorded at 143 knots, which was within the acceptable range. However, the touchdown speed of 143 kt was slightly faster than desired, suggesting that the pilot may have been able to flare the aircraft more effectively to achieve a smoother touchdown. The touchdown distance of 165 meters was also within the acceptable range.

Despite the good threshold speed and touchdown distance, the touchdown rate was heavy at -691 feet per minute (fpm), indicating a steeper-than-desired descent rate. This may have been due to the pilot's attempt to maintain a stable approach despite the challenging weather conditions.

The local weather at the time of landing was characterized by a temperature of -7°C and a wind speed of 14 knots from 310°. The crosswind component was 13 kt, while the headwind component was 5 kt. These conditions may have contributed to the heavy touchdown rate and the slight misalignment of the runway touchdown position, which was 3.1 meters off-centerline.

The total landing distance of 1,404 meters was 60% of the runway length, indicating a relatively short landing distance. However, the runway rollout alignment was misaligned by 17.6 meters from the centerline, suggesting that the pilot may have experienced some difficulty in maintaining a stable rollout.

Overall, the landing was successful, but there were some areas for improvement, particularly in terms of touchdown speed and touchdown rate. The pilot's ability to adapt to the challenging weather conditions and maintain a stable approach was commendable, but further training may be necessary to refine the pilot's skills in these areas.

100 %

Final 4

Approaching runway 04R at KBOS Logan International Airport from 4 nm to 3 nm. Descent from 1,272 ft agl to 967 ft agl. A decrease of 304 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

100 %

Final 3

Approaching runway 04R at KBOS Logan International Airport from 3 nm to 2 nm. Descent from 957 ft agl to 653 ft agl. A decrease of 304 ft in 26 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 04R at KBOS Logan International Airport from 2 nm to 1 nm. Descent from 641 ft agl to 338 ft agl. A decrease of 303 ft in 25 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

100 %

Final 1

Approaching runway 04R at KBOS Logan International Airport from 1 nm to 0 nm. Descent from 323 ft agl to 36 ft agl. A decrease of 287 ft in 21 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %