KBOS to KDTW Flight Report - Boeing 737-900ER

Flight from KBOS to KDTW

Saturday, 21 March 2026 17:39

Minutes 123

591 nm

Fuel 12,807 lbs

Boeing 737-900ER

Departure

Runway 04R at KBOS

Logan International Airport

Boston, Massachusetts, United States

Altitude

13 ft asl

Weight

164,039 lbs

Fuel

21,284 lbs

Temperature

46 °F

Wind Speed

8 kt

Wind Direction

337.9 °

Headwind

6 kt

Crosswind

5 kt

Arrival

Runway 27R at KDTW

Detroit Metropolitan Wayne County Airport

Detroit Michigan, United States

633 ft asl

Altitude

151,232 lbs

Weight

8,477 lbs

Fuel

36 °F

Temperature

5 kt

Wind Speed

170.0 °

Wind Direction

-1 kt

Headwind

4 kt

Crosswind

Flight Score 98.89%

Departure Score 98.82%

Enroute Score 100%

Arrival Score 97.85%

Departing from Logan International Airport (KBOS) in Boston, Massachusetts, the Boeing 737-900 began its journey by taxiing from the parking area to the runway, a process that took 15 minutes and covered 2 nautical miles. As it rolled down runway 04R, the aircraft accelerated to liftoff speed of 155 knots, achieving a takeoff distance of 4,606 feet, which was 60% of the runway's length. The local weather conditions at the time of departure featured a temperature of 51°F, with a gentle headwind of 6 knots and a crosswind of 6 knots.

As the aircraft climbed to its enroute cruise altitude, it passed overhead Winthrop, Massachusetts, and continued to ascend to 35,990 feet above sea level, a gain of 35,009 feet in 24 minutes, covering a distance of 140 nautical miles. The enroute level cruise phase started 4 miles south of Schuylerville Airport in New York, lasting 47 minutes and covering 311 nautical miles. The aircraft then began its descent, initially from 35,572 feet to 18,596 feet in 11 minutes, covering 57 nautical miles. The flight continued with multiple level cruise and descent phases, eventually descending from 10,533 feet to 7,147 feet in 3 minutes, covering 11 nautical miles. The final approach to runway 27R at Detroit Metropolitan Wayne County Airport (KDTW) was initiated from the east, with a heading of 269.0° at 4 nautical miles and 1,237 feet above ground level.

The Boeing 737-900 landed on runway 27R, with a touchdown point 429 feet beyond the touchdown zone. The touchdown speed was 141 knots, and the touchdown rate was -234 feet per minute. The runway touchdown alignment was very good, and the runway rollout alignment was also excellent. The total landing distance was 4,578 feet, which was 53% of the runway's length. After landing, the aircraft taxied to the parking area, a process that took 6 minutes and covered less than 1 nautical mile. The total flight distance was 591 nautical miles, and the flight duration was 123 minutes, with a fuel consumption of 12,807 pounds.

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 KBOS to KDTW

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Departure Taxi

100 %

Taxiing from the parking to the runway took 15 minutes and covered 2 nm.

Score	Description	Start	Profile	End
100 %	Average speed 9 kt 0 kt min to max 16 kt	3		5 kt
100 %	Average speed turning corners 0 kt max 0 kt	0		0 kt
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	0.99		1.00 g
Info	Average pitch angle -1.0 ° -1.4 ° min to max -0.9 °	-1.0		-1.0 °
Info	Average bank angle 0.0 ° 0.0 ° min to max 0.2 °	0.0		0.0 °
Info	Battery Master On at 17:39:15
Info	Engine 2 Started at 17:39:15
Info	Beacon Lights Switched On at 17:39:15
Info	Navigation Lights Switched On at 17:39:15
Info	Autopilot Master Switched On at 17:39:15
Info	Pitot Heat Switched On at 17:39:37
Info	Engine 1 Started at 17:40:16
Info	Parking Brake On at 17:40:53
Info	Taxi Lights Switched On at 17:42:10
Info	Parking Brake Off at 17:42:40
Info	Flaps Position 1 at 17:43:48
Info	Flaps Position 2 at 17:43:55
Info	Flaps Position 3 at 17:43:59
Info	Landing Lights Switched On at 17:52:56
Info	Strobe Lights Switched On at 17:53:06

Departure Runway Entry

Entering runway 04R at KBOS Logan International Airport, Average speed was 10 kt.

Score	Description	Start	Profile	End
Info	Average speed 4 kt 3 kt min to max 5 kt	5		4 kt
Info	Average pitch angle -1.0 ° -1.1 ° min to max -0.9 °	-1.0		-1.0 °
Info	Average bank angle 0.0 ° 0.0 ° min to max 0.0 °	0.0		0.0 °
Info	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g

Departure Roll

97.53 %

Departure roll runway 04R at KBOS Logan International Airport. Takeoff distance 4,606 ft 60 % of runway. Liftoff speed was 155 kt. Local weather - Temperature 51 °F. Wind 8 kt at 337 °. Crosswind: 6 kt Headwind: 6 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 4,606 ft 60 % of runway
100 %	Liftoff speed was 155 kt Target 157 kt
87.63 %	Runway alignment max 21.1 ft 21.1 ft left to 0.0 ft left	13.2		21.1 ft
100 %	Average g force 1.00 g 0.93 g min to max 1.07 g	1.00		1.06 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.4 ° -1.0 ° min to max 10.5 °	-1.0		10.5 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.4 °	0.1		1.4 °

Departure Climb 1

98.32 %

Departure climb to 50 ft agl from runway 04R KBOS Logan International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.2 ° -0.2 ° min to max -0.1 °	-0.2		-0.1 °
100 %	Average speed 158 kt 155 kt min to max 161 kt	155		161 kt
93.29 %	Average bank angle 3.9 ° 1.5 ° min to max 4.6 °	1.5		4.6 °
100 %	Average g force 1.09 g 1.04 g min to max 1.12 g	1.07		1.10 g
Info	Average VSI 539 fpm 197 fpm min to max 895 fpm	197		895 fpm
Info	Average altitude 10 ft agl 0 ft agl min to max 28 ft agl	0		28 ft agl
Info	Average pitch angle 11.8 ° 10.6 ° min to max 13.2 °	10.6		13.2 °
Info	Landing Gear Down at 17:55:28

Departure Climb 2

98.24 %

Departure climb to 400 ft agl from 04R KBOS Logan International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.0 ° -0.1 ° min to max 0.7 °	-0.1		0.7 °
100 %	Average speed 163 kt 161 kt min to max 169 kt	161		169 kt
92.97 %	Average bank angle 3.4 ° 0.0 ° min to max 4.7 °	4.6		0.4 °
100 %	Average g force 1.04 g 0.96 g min to max 1.09 g	1.09		1.00 g
Info	Average VSI 1,242 fpm 926 fpm min to max 2,178 fpm	926		2,178 fpm
Info	Average altitude 76 ft agl 29 ft agl min to max 326 ft agl	29		326 ft agl
Info	Average pitch angle 13.5 ° 12.7 ° min to max 14.9 °	13.2		14.9 °
Info	Landing Gear Up at 17:55:33

Departure Climb 3

100 %

Departure climb to 1,000 ft agl from 04R KBOS Logan International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 1.2 ° 0.9 ° min to max 1.3 °	0.9		1.3 °
100 %	Average speed 174 kt 169 kt min to max 179 kt	169		179 kt
100 %	Average bank angle 0.9 ° 0.1 ° min to max 1.6 °	0.3		0.7 °
100 %	Average g force 0.98 g 0.87 g min to max 1.08 g	0.99		1.02 g
100 %	Landing gear up
Info	Average VSI 1,859 fpm 1,206 fpm min to max 2,343 fpm	2,250		2,343 fpm
Info	Average altitude 645 ft agl 364 ft agl min to max 915 ft agl	364		915 ft agl
Info	Average pitch angle 12.5 ° 9.8 ° min to max 14.7 °	14.7		14.1 °

Enroute Climb

100 %

Enroute climb started overhead Winthrop (Massachusetts, United States). Climbing from 981 ft asl to 35,990 ft asl, an increase of 35,009 ft in 24 minutes and covering 140 nm.

Score	Description	Start	Profile	End
100 %	Average speed 262 kt 176 kt min to max 316 kt	178		260 kt
100 %	Average bank angle 8.4 ° 0.0 ° min to max 31.7 °	0.8		0.1 °
100 %	Average g force 1.02 g 0.87 g min to max 1.18 g	1.01		1.01 g
Info	Average VSI 1,642 fpm -23 fpm min to max 4,174 fpm	2,433		30 fpm
Info	Average altitude 13,629 ft asl 981 ft asl min to max 35,999 ft asl	981		35,990 ft asl
Info	Average pitch angle 6.7 ° 3.3 ° min to max 14.5 °	14.3		4.1 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 2 at 17:56:50
Info	Flaps Position 1 at 17:56:54
Info	Flaps Fully Retracted at 17:57:01
Info	Taxi Lights Switched Off at 17:57:57
Info	Landing Lights Switched Off at 18:00:39
Info	Landing Lights Switched On at 18:00:41
Info	Landing Lights Switched Off at 18:00:43
Info	Exceeded 250 kn below 10000 ft at 17:57:32

Enroute Level

100 %

Enroute level cruise started 4 miles south of B04 Garnseys Airport Schuylerville (New York, United States) and lasted 47 minutes, covering 311 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 36,000 ft asl 35,804 ft asl min to max 36,017 ft asl	36,000		35,804 ft asl
100 %	Average speed 260 kt 257 kt min to max 263 kt	259		263 kt
100 %	Average bank angle 0.6 ° 0.0 ° min to max 15.8 °	0.1		0.2 °
100 %	Average g force 1.00 g 0.95 g min to max 1.05 g	0.99		1.05 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.9 ° 1.5 ° min to max 4.2 °	4.0		1.5 °

Enroute Descent

100 %

Enroute descent started 7 miles east of CNS6 Straffordville Airport Straffordville (Ontario, Canada). Descent from 35,572 ft asl to 18,596 ft asl, a decrease of 16,977 ft in 11 minutes and covering 57 nm.

Score	Description	Start	Profile	End
100 %	Average speed 254 kt 244 kt min to max 262 kt	262		251 kt
100 %	Average bank angle 0.2 ° 0.0 ° min to max 4.2 °	0.1		0.1 °
100 %	Average g force 1.00 g 0.89 g min to max 1.04 g	0.89		1.00 g
Info	Average VSI -1,618 fpm -2,338 fpm min to max -231 fpm	-1,025		-1,493 fpm
Info	Average altitude 26,351 ft asl 18,596 ft asl min to max 35,572 ft asl	35,572		18,596 ft asl
Info	Average pitch angle 1.5 ° 1.0 ° min to max 3.9 °	1.8		1.3 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started 7 miles north west of CNA2 Highgate Airport Highgate (Ontario, Canada) and lasted 20 minutes, covering less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 18,596 ft asl 18,596 ft asl min to max 18,596 ft asl	18,596		18,596 ft asl
100 %	Average speed 251 kt 251 kt min to max 251 kt	251		251 kt
100 %	Average bank angle 0.1 ° 0.1 ° min to max 0.1 °	0.1		0.1 °
100 %	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 1.3 ° 1.3 ° min to max 1.3 °	1.3		1.3 °

Enroute Descent 2

100 %

Enroute descent started 7 miles north west of CNA2 Highgate Airport Highgate (Ontario, Canada). Descent from 18,596 ft asl to 10,533 ft asl, a decrease of 8,063 ft in 7 minutes and covering 27 nm.

Score	Description	Start	Profile	End
100 %	Average speed 240 kt 228 kt min to max 252 kt	251		229 kt
100 %	Average bank angle 3.2 ° 0.0 ° min to max 17.9 °	0.1		0.2 °
100 %	Average g force 1.01 g 0.92 g min to max 1.13 g	1.00		0.98 g
Info	Average VSI -1,229 fpm -1,714 fpm min to max -199 fpm	-1,493		-1,256 fpm
Info	Average altitude 13,824 ft asl 10,533 ft asl min to max 18,596 ft asl	18,596		10,533 ft asl
Info	Average pitch angle 2.2 ° 1.1 ° min to max 4.1 °	1.3		2.1 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 3

100 %

Enroute level cruise started 2 miles south east of Z92 Harsens Island Airport Harsens Island (Michigan, United States) and lasted 14 minutes, covering less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 10,533 ft asl 10,533 ft asl min to max 10,533 ft asl	10,533		10,533 ft asl
100 %	Average speed 229 kt 229 kt min to max 229 kt	229		229 kt
100 %	Average bank angle 0.2 ° 0.2 ° min to max 0.2 °	0.2		0.2 °
100 %	Average g force 0.98 g 0.98 g min to max 0.98 g	0.98		0.98 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.1 ° 2.1 ° min to max 2.1 °	2.1		2.1 °

Enroute Descent 3

100 %

Enroute descent started 2 miles south east of Z92 Harsens Island Airport Harsens Island (Michigan, United States). Descent from 10,533 ft asl to 7,147 ft asl, a decrease of 3,386 ft in 3 minutes and covering 11 nm.

Score	Description	Start	Profile	End
100 %	Average speed 234 kt 229 kt min to max 240 kt	229		234 kt
100 %	Average bank angle 0.4 ° 0.0 ° min to max 7.8 °	0.2		7.8 °
100 %	Average g force 1.00 g 0.98 g min to max 1.06 g	0.98		1.06 g
Info	Average VSI -1,260 fpm -1,378 fpm min to max -1,054 fpm	-1,256		-1,054 fpm
Info	Average altitude 9,135 ft asl 7,147 ft asl min to max 10,533 ft asl	10,533		7,147 ft asl
Info	Average pitch angle 2.0 ° 1.6 ° min to max 2.9 °	2.1		2.9 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Landing Lights Switched On at 20:02:04

Enroute Level 4

100 %

Enroute level cruise started 6 miles north east of Grosse Pointe Shores (Michigan, United States) and lasted 2 minutes, covering 6 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 7,027 ft asl 6,971 ft asl min to max 7,133 ft asl	7,133		6,980 ft asl
100 %	Average speed 228 kt 206 kt min to max 233 kt	233		207 kt
100 %	Average bank angle 13.6 ° 0.1 ° min to max 25.0 °	11.4		0.2 °
100 %	Average g force 1.05 g 0.99 g min to max 1.13 g	1.08		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 4.6 ° 3.2 ° min to max 6.3 °	3.2		6.2 °

Enroute Descent 4

100 %

Enroute descent started 2 miles north east of Roseville (Michigan, United States). Descent from 6,991 ft asl to 2,064 ft asl, a decrease of 4,927 ft in 5 minutes and covering 15 nm.

Score	Description	Start	Profile	End
100 %	Average speed 194 kt 170 kt min to max 213 kt	209		175 kt
100 %	Average bank angle 10.8 ° 0.0 ° min to max 26.9 °	0.0		0.1 °
100 %	Average g force 1.03 g 0.94 g min to max 1.16 g	0.99		1.00 g
Info	Average VSI -965 fpm -2,693 fpm min to max 133 fpm	79		133 fpm
Info	Average altitude 5,183 ft asl 2,062 ft asl min to max 7,001 ft asl	6,991		2,064 ft asl
Info	Average pitch angle 3.1 ° -4.9 ° min to max 6.7 °	6.0		6.5 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Bank Hold Activated at 20:06:17
Info	Flaps Position 1 at 20:07:41
Info	Flaps Fully Retracted at 20:07:42
Info	Flaps Position 2 at 20:07:47
Info	Flaps Position 3 at 20:07:48
Info	Flaps Position 1 at 20:07:49
Info	Flaps Position 2 at 20:07:55
Info	Flaps Position 3 at 20:07:59
Info	Flaps Position 4 at 20:09:15
Info	Flaps Position 5 at 20:09:18
Info	Taxi Lights Switched On at 20:09:37
Info	Landing Gear Down at 20:09:39
Info	Flaps Position 6 at 20:09:41
Info	Flaps Position 7 at 20:09:48
Info	Flaps Position 6 at 20:10:04
Info	Flaps Position 5 at 20:10:07
Info	Flaps Position 4 at 20:10:10
Info	Flaps Position 3 at 20:10:13
Info	Flaps Position 4 at 20:10:38
Info	Flaps Position 3 at 20:10:39
Info	Flaps Position 6 at 20:10:40
Info	Flaps Position 4 at 20:10:42
100 %	Landing Lights at 20:10:44

Enroute Level 5

100 %

Enroute level cruise started overhead Hamtramck (Michigan, United States) and lasted 6 minutes, covering 14 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 2,003 ft asl 1,887 ft asl min to max 2,073 ft asl	2,066		1,887 ft asl
100 %	Average speed 149 kt 144 kt min to max 175 kt	175		151 kt
100 %	Average bank angle 1.7 ° 0.0 ° min to max 20.4 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.91 g min to max 1.10 g	0.99		1.02 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 4.8 ° 1.1 ° min to max 6.7 °	6.4		1.6 °
Info	Flaps Position 5 at 20:10:46
Info	Flaps Position 6 at 20:10:48
Info	Flaps Position 7 at 20:11:08
Info	Flaps Position 8 at 20:11:36

Arrival Final 4

100 %

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 4 nm to 3 nm. Descent from 1,237 ft agl to 958 ft agl. A decrease of 279 ft in 21 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 150 kt 148 kt min to max 151 kt	151		148 kt
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 0.5 °	0.0		0.2 °
100 %	Average g force 1.00 g 0.99 g min to max 1.02 g	1.02		1.00 g
Info	Average VSI -787 fpm -844 fpm min to max -699 fpm	-839		-823 fpm
Info	Average altitude 1,099 ft agl 958 ft agl min to max 1,237 ft agl	1,237		958 ft agl
Info	Average pitch angle 1.7 ° 1.4 ° min to max 2.0 °	1.7		1.7 °

Arrival Final 3

100 %

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 3 nm to 2 nm. Descent from 943 ft agl to 635 ft agl. A decrease of 308 ft in 23 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 3.0 ° min to max 3.1 ° Target 3.0 °	3.0		3.1 °
100 %	Average speed 147 kt 146 kt min to max 148 kt	148		147 kt
100 %	Heading variation 0.0 ° 0.0 ° min to max 0.0 °	0.0		0.0 °
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average g force 1.00 g 1.00 g min to max 1.00 g	1.00		1.00 g
Info	Average VSI -771 fpm -821 fpm min to max -740 fpm	-820		-759 fpm
Info	Average altitude 782 ft agl 635 ft agl min to max 943 ft agl	943		635 ft agl
Info	Average pitch angle 2.1 ° 1.8 ° min to max 2.2 °	1.8		2.0 °

Arrival Final 2

100 %

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 2 nm to 1 nm. Descent from 621 ft agl to 321 ft agl. A decrease of 300 ft in 22 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 147 kt 147 kt min to max 148 kt	147		147 kt
100 %	Heading variation 0.0 ° 0.0 ° min to max 0.0 °	0.0		0.0 °
100 %	Average bank angle 0.5 ° 0.1 ° min to max 1.2 °	0.2		0.1 °
100 %	Average g force 1.00 g 0.99 g min to max 1.01 g	1.00		1.00 g
Info	Average VSI -777 fpm -820 fpm min to max -709 fpm	-764		-709 fpm
Info	Average altitude 466 ft agl 321 ft agl min to max 621 ft agl	621		321 ft agl
Info	Average pitch angle 2.0 ° 1.8 ° min to max 2.3 °	1.9		2.2 °

Arrival Final 1

100 %

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 1 nm to 0 nm. Descent from 310 ft agl to 50 ft agl. A decrease of 260 ft in 18 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.5 ° 3.2 ° min to max 3.8 ° Target 3.0 °	3.2		3.8 °
100 %	Average speed 147 kt 147 kt min to max 147 kt	147		147 kt
100 %	Heading variation -0.0 ° -0.0 ° min to max 0.0 °	0.0		-0.0 °
100 %	Average bank angle 0.3 ° 0.2 ° min to max 0.8 °	0.6		0.3 °
100 %	Average g force 1.01 g 0.95 g min to max 1.05 g	0.98		1.02 g
Info	Average VSI -723 fpm -878 fpm min to max -641 fpm	-716		-641 fpm
Info	Average altitude 104 ft agl 50 ft agl min to max 310 ft agl	310		50 ft agl
Info	Average pitch angle 2.3 ° 1.4 ° min to max 2.6 °	1.9		2.6 °

Arrival Landing

95.84 %

Landing on runway 27R at KDTW Detroit Metropolitan Wayne County Airport, runway length 8,688 ft. Good threshold height. Threshold speed was good at 147 kt.

Score	Description	Start	Profile	End
100 %	Threshold speed was good at 147 kt. Target 147 kt
100 %	Target 50 ft agl
83.36 %	Landing and flare profile
100 %	Heading variation 0.0 ° -0.0 ° min to max 0.1 °	-0.0		0.1 °
100 %	Average bank angle 0.4 ° 0.3 ° min to max 0.7 °	0.3		0.7 °
100 %	Average g force 1.03 g 1.00 g min to max 1.07 g	1.02		1.01 g
Info	Average speed 145 kt 141 kt min to max 147 kt	147		141 kt
Info	Average VSI -497 fpm -639 fpm min to max -234 fpm	-639		-234 fpm
Info	Average altitude 17 ft agl -8 ft agl min to max 48 ft agl	48		-8 ft agl
Info	Average pitch angle 3.2 ° 2.4 ° min to max 4.4 °	2.6		4.0 °

Arrival Touchdown

97.49 %

Touchdown point was 429 ft beyond the touchdown zone. Touchdown speed at 141 kt was good. Touchdown rate was fair at -234 fpm. Runway touchdown alignment was very good. Local weather - Temperature 40 °F. Wind 5 kt at 169 °. Crosswind: 5 kt Tailwind: 1 kt.

Score	Description	Start	Profile	End
95.39 %	Touchdown VSI was -234 fpm.
90.63 %	Touchdown distance was 1,781 ft Target 1,500 ft
100 %	Speed at touchdown 141 kt Target below 143 kt
100 %	Runway alignment max 8.9 ft 7.6 ft left	6.7		8.9 ft
100 %	Average bank angle 0.4 ° 0.0 ° min to max 0.7 °	0.7		0.5 °
100 %	Average g force 1.10 g 1.01 g min to max 1.16 g	1.01		1.10 g
100 %	Landing Bounce
Info	Average speed 141 kt 140 kt min to max 141 kt	141		140 kt
Info	Average pitch angle 4.0 ° 3.8 ° min to max 4.1 °	4.0		3.8 °

Arrival Rollout

93.7 %

Total landing distance 4,578 ft, 53 % of runway. Runway rollout alignment was very good.

Score	Description	Start	Profile	End
100 %	Landing distance 4,578 ft 53 % of runway.
85.99 %	Runway alignment max 24.9 ft 22.6 ft left to 2.3 ft right	9.2		1.1 ft
100 %	Average g force 1.01 g 0.94 g min to max 1.09 g	1.09		0.98 g
Info	Average speed 132 kt 81 kt min to max 139 kt	139		81 kt
Info	Average pitch angle 0.7 ° -1.4 ° min to max 3.8 °	3.8		-1.4 °
Info	Average bank angle 1.2 ° 0.0 ° min to max 2.2 °	0.6		0.2 °

Runway Exit

Exiting runway, average speed 18 kt

Score	Description	Start	Profile	End
Info	Average speed 17 kt 6 kt min to max 69 kt	69		7 kt
Info	Average pitch angle -1.1 ° -1.5 ° min to max -0.4 °	-1.5		-0.4 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.4 °	0.2		0.1 °
Info	Average g force 1.00 g 0.97 g min to max 1.01 g	0.97		1.00 g
Info	Flaps Position 5 at 20:19:20
Info	Flaps Position 8 at 20:19:21
Info	Flaps Position 7 at 20:19:23
Info	Flaps Position 6 at 20:19:28
Info	Flaps Position 5 at 20:19:32
Info	Flaps Position 4 at 20:19:34

Arrival Taxi

95.8 %

Taxiing to the parking from the runway took 6 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 9 kt 0 kt min to max 16 kt	7		0 kt
100 %	Average speed turning corners 0 kt max 0 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 -1.0 ° -1.4 ° min to max -0.5 °	-0.5		-1.0 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.1		0.0 °
Info	Taxi Lights Switched Off at 20:19:36
Info	Taxi Lights Switched On at 20:19:37
Info	Navigation Lights Switched Off at 20:19:38
Info	Strobe Lights Switched Off at 20:19:38
Info	Taxi Lights Switched Off at 20:19:38
Info	Flaps Position 3 at 20:19:38
Info	Navigation Lights Switched On at 20:19:39
Info	Taxi Lights Switched On at 20:19:39
Info	Taxi Lights Switched Off at 20:19:40
Info	Taxi Lights Switched On at 20:19:41
Info	Flaps Position 2 at 20:19:42
Info	Taxi Lights Switched Off at 20:19:43
Info	Taxi Lights Switched On at 20:19:44
Info	Taxi Lights Switched Off at 20:19:45
Info	Taxi Lights Switched On at 20:19:46
Info	Flaps Position 1 at 20:19:46
Info	Taxi Lights Switched Off at 20:19:47
Info	Taxi Lights Switched On at 20:19:48
Info	Taxi Lights Switched Off at 20:19:49
Info	Taxi Lights Switched On at 20:19:51
Info	Taxi Lights Switched Off at 20:19:52
Info	Taxi Lights Switched On at 20:19:53
Info	Taxi Lights Switched Off at 20:19:54
Info	Flaps Fully Retracted at 20:19:54
Info	Taxi Lights Switched On at 20:19:55
Info	Taxi Lights Switched Off at 20:19:56
Info	Taxi Lights Switched On at 20:19:57
Info	Taxi Lights Switched Off at 20:19:59
Info	Taxi Lights Switched On at 20:20:00
Info	Taxi Lights Switched Off at 20:20:01
Info	Taxi Lights Switched On at 20:20:02
Info	Taxi Lights Switched Off at 20:20:03
Info	Taxi Lights Switched On at 20:20:04
Info	Taxi Lights Switched Off at 20:20:05
Info	Taxi Lights Switched On at 20:20:06
Info	Taxi Lights Switched Off at 20:20:08
Info	Taxi Lights Switched On at 20:20:09
Info	Taxi Lights Switched Off at 20:20:10
Info	Taxi Lights Switched On at 20:20:11
Info	Taxi Lights Switched Off at 20:20:12
Info	Taxi Lights Switched On at 20:20:12
Info	Taxi Lights Switched Off at 20:20:13
Info	Taxi Lights Switched On at 20:20:15
Info	Taxi Lights Switched Off at 20:20:17
Info	Taxi Lights Switched On at 20:20:17
Info	Taxi Lights Switched Off at 20:20:18
Info	Taxi Lights Switched On at 20:20:19
Info	Taxi Lights Switched Off at 20:20:20
Info	Taxi Lights Switched On at 20:20:21
Info	Taxi Lights Switched Off at 20:20:23
Info	Taxi Lights Switched On at 20:20:24
Info	Taxi Lights Switched Off at 20:20:25
Info	Taxi Lights Switched On at 20:20:27
Info	Taxi Lights Switched Off at 20:20:27
Info	Taxi Lights Switched On at 20:20:28
Info	Taxi Lights Switched Off at 20:20:29
Info	Taxi Lights Switched On at 20:20:30
Info	Landing Lights Switched Off at 20:20:32
Info	Taxi Lights Switched Off at 20:20:32
Info	Taxi Lights Switched On at 20:20:37
Info	Landing Lights Switched On at 20:20:41
Info	Landing Lights Switched Off at 20:20:44
Info	Parking Brake On at 20:25:32
100 %	Taxi Lights at 20:21:31

Takeoff on runway 04R at KBOS Logan International Airport in the Boeing 737-900

98.82 %

100 %

Taxi

Taxiing from the parking to the runway took 15 minutes and covered 2 nm.

Taxi Lights

100 %

Switched On

Speed

100 %

Turn Speed

100 %

Bank

Info

Pitch

Info

97.53 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 4,606 ft using 60.28 % of runway

Liftoff Speed

100 %

Liftoff speed was 155 kn - Target 157 kn

Alignment

87.63 %

21.1 ft left to 0.0 ft left

Bounce

100 %

No Bounce Detected

Strobe Lights

100 %

Switched On

Landing Lights

100 %

Switched On

100 %

Speed

Info

Bank

Info

Pitch

Info

98.32 %

Climb 1

Departure climb to 50 ft agl from runway 04R KBOS Logan International Airport.

Heading

100 %

Speed

100 %

Bank

93.29 %

100 %

Pitch

Info

Climb Rate

Info

98.24 %

Climb 2

Departure climb to 400 ft agl from 04R KBOS Logan International Airport.

Heading

100 %

Speed

100 %

Bank

92.97 %

100 %

Pitch

Info

Climb Rate

Info

100 %

Climb 3

Departure climb to 1,000 ft agl from 04R KBOS Logan International Airport.

Heading

100 %

Speed

100 %

Bank

100 %

Pitch

Info

Climb Rate

Info

Landing on runway 27R at KDTW Detroit Metropolitan Wayne County Airport in the Boeing 737-900

Landing Score 96.75 %

Landing Summary

The Boeing 737-900 touched down on runway 27R at KDTW Detroit Metropolitan Wayne County Airport with a satisfactory approach quality, characterized by a stable and controlled descent. The aircraft maintained a heading of 269.0°, aligning itself with the runway, and descended from an altitude of 1,237 feet above ground level (agl) to a good threshold height. The threshold speed of 147 knots was achieved, indicating a well-executed approach.

Upon touchdown, the aircraft's speed was 141 knots, which was within the acceptable range. However, the touchdown rate of -234 feet per minute (fpm) was slightly higher than ideal, resulting in a fair assessment. The runway touchdown alignment was very good, with the aircraft maintaining its centerline alignment throughout the touchdown phase. The local weather conditions, with a temperature of 40°F and a 5-knot crosswind, posed minimal challenges to the landing.

The total landing distance of 4,578 feet, which accounted for 53% of the runway length, was within acceptable limits. The runway rollout alignment was also very good, with the aircraft maintaining its centerline alignment throughout the rollout phase. Overall, the landing was deemed satisfactory, with a score of 96.8%.

100 %

Final 4

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 4 nm to 3 nm. Descent from 1,237 ft agl to 958 ft agl. A decrease of 279 ft in 21 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 27R at KDTW Detroit Metropolitan Wayne County Airport from 3 nm to 2 nm. Descent from 943 ft agl to 635 ft agl. A decrease of 308 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 2

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 2 nm to 1 nm. Descent from 621 ft agl to 321 ft agl. A decrease of 300 ft in 22 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

100 %

Final 1

Approaching runway 27R at KDTW Detroit Metropolitan Wayne County Airport from 1 nm to 0 nm. Descent from 310 ft agl to 50 ft agl. A decrease of 260 ft in 18 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope

100 %

IAS

100 %

Heading

100 %

Bank

100 %

Descent Rate

Info

95.84 %

Landing

Landing on runway 27R at KDTW Detroit Metropolitan Wayne County Airport, runway length 8,688 ft. Good threshold height. Threshold speed was good at 147 kt.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

100 %

Threshold speed was good at 147 kt. Target 147 kt

Flare

83.36 %

Very good landing flare

Heading

100 %

Bank