OEDF to ZULS Flight Report - Boeing 737-600

Flight from OEDF to ZULS

Sunday, 16 August 2026 11:25

Minutes 308

2,305 nm

Fuel 12,312 kg

Boeing 737-600

Departure

Runway 34L at OEDF

King Fahd International Airport

Ad Dammam, Eastern Province, Saudi Arabia

Altitude

59 ft asl

Weight

59,767 kg

Fuel

20,910 kg

Temperature

49 °C

Wind Speed

9 kt

Wind Direction

0.0 °

Headwind

9 kt

Crosswind

2 kt

Arrival

Runway 27 at ZULS

Lhasa Gonggar Airport

Shannan (Gonggar) Tibet Autonomous Region, China

11,706 ft asl

Altitude

47,455 kg

Weight

8,598 kg

Fuel

7 °C

Temperature

1 kt

Wind Speed

159.0 °

Wind Direction

0 kt

Headwind

0 kt

Crosswind

Flight Score 99.20%

Departure Score 99.71%

Enroute Score 100.00%

Arrival Score 97.90%

The Boeing 737-600 taxied from the parking area to the departure runway in 3 minutes, covering less than 1 nm.

The aircraft departed OEDF King Fahd International Airport on runway 34L, accelerating for a take-off roll of 2,861 m which represented 71 % of the runway length. Liftoff was achieved at 140 kt. Ambient conditions were 52 °C with a wind of 9 kt from 0°, a 2 kt cross-wind component and a 9 kt head-wind component.

Climb commenced approximately 1 mile north-west of OEDF, with the airplane climbing from 1,021 ft asl to 40,852 ft asl - an increase of 39,831 ft - over 48 minutes while covering 354 nm.

The first cruise segment began 6 miles north-east of OIKQ Qeshm Dayrestan International Airport and continued for 236 minutes, during which 1,839 nm were flown at level altitude.

Descent started 23 miles north of Jiangzi, China, with the aircraft descending from 40,992 ft asl to 17,878 ft asl - a loss of 23,114 ft - in 10 minutes while traversing 79 nm.

A brief cruise phase followed, initiating 19 miles east of ZULS Lhasa Gonggar Airport and lasting 2 minutes for a distance of 7 nm.

The next descent began 21 miles east of ZULS, with altitude decreasing from 17,523 ft asl to 14,270 ft asl - a reduction of 3,253 ft - in 3 minutes and covering 10 nm.

A further cruise segment started 12 miles east of ZULS, lasting 3 minutes and adding another 7 nm to the flight path.

During final approach the aircraft aligned with runway 27 at ZULS Lhasa Gonggar Airport from the east, flying a heading of 269.0° at 4 nm and 1,275 ft agl.

Landing was executed on runway 27, which is 3,989 m long and featured a good threshold height. The threshold speed was recorded at 124 kt, slightly above target. Touchdown occurred 252 m beyond the touchdown zone at a speed of 114 kt, with a descent rate of minus 237 fpm and a lateral deviation of 5.3 m from the centreline. Local weather reported a temperature of 7 °C, wind 1 kt from 159°, a 1 kt cross-wind and no head-wind. Total landing distance measured 1,284 m, representing 32 % of the runway.

Runway rollout alignment was noted as very good, confirming a straight and controlled exit from the runway.

The aircraft taxied from the runway to the parking area in 1 minute, covering less than 1 nm.

In total the flight covered 2,305 nm, required 308 of elapsed time, and consumed 12,312 kg of fuel.

Vertical profile — planned vs actual

Landing

92.56 %

Touchdown

94.19 %

✗ Unstable approach (by 1,000 ft, IFR) · Gear · Flaps · Sink rate · Glideslope · Centreline

Approach & flare

Threshold height

100 %

Good threshold height.

Threshold speed

100 %

Threshold speed was slightly above target at 124 kt.

Flare

70.25 %

Fair landing flare

Touchdown

Sink rate

95.24 %

Touchdown rate was fair at -238 ft/m.

Impact

100 %

Speed

100 %

Touchdown speed at 114 kt was a little fast.

Aim point

77.33 %

Touchdown point was 252 m beyond the touchdown zone.

Centreline

91.74 %

Runway touchdown position was slightly misaligned by 5.3 m from centreline.

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 OEDF to ZULS

Click on a stage to view more detailed information

Departure Taxi

100 %

Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.

Score	Description	Start	Profile	End
100 %	Average speed 16 kt 0 kt min to max 25 kt	0		14 kt
100 %	Average speed turning corners 10 kt max 15 kt	0		0 kt
100 %	Average g force 1.00 g 0.99 g min to max 1.00 g	1.00		1.00 g
Info	Average pitch angle -1.5 ° -1.7 ° min to max -1.3 °	-1.4		-1.4 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 1.4 °	0.0		0.3 °
Info	Battery Master On at 11:25:52
Info	Engine 2 Started at 11:25:52
Info	Beacon Lights Switched On at 11:25:52
Info	Navigation Lights Switched On at 11:25:52
Info	Autopilot Master Switched On at 11:25:52
Info	Landing Gear Down at 11:25:52
Info	Parking Brake On at 11:25:52
Info	Flaps Position 5 at 11:25:52
Info	Taxi Lights Switched On at 11:25:53
Info	Engine 1 Started at 11:26:08
Info	Parking Brake Off at 11:26:18
Info	Landing Lights Switched On at 11:28:06
Info	Strobe Lights Switched On at 11:28:06

Departure Runway Entry

Entering runway 34L at OEDF King Fahd International Airport, Average speed was 39 kt.

Score	Description	Start	Profile	End
Info	Average speed 34 kt 19 kt min to max 40 kt	19		40 kt
Info	Average pitch angle -1.5 ° -1.5 ° min to max -1.4 °	-1.4		-1.5 °
Info	Average bank angle 0.3 ° 0.2 ° min to max 0.5 °	0.2		0.2 °
Info	Average g force 1.00 g 1.00 g min to max 1.01 g	1.00		1.01 g

Departure Roll

100 %

Departure roll runway 34L at OEDF King Fahd International Airport. Takeoff distance 2,861 m 71 % of runway. Liftoff speed was 140 kt. Local weather - Temperature 52 °C. Wind 9 kt at 0 °. Crosswind: 2 kt Headwind: 9 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 2,861 m 71 % of runway
100 %	Liftoff speed was 140 kt Target 147 kt
100 %	Runway alignment max 2.64 m 1.39 m left to 1.26 m right	0.74		-1.26 m
100 %	Average g force 1.01 g 0.99 g min to max 1.05 g	1.01		1.05 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.9 ° -1.5 ° min to max 8.8 °	-1.5		8.8 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.2		0.4 °

Departure Climb 1

100 %

Departure climb to 50 ft agl from runway 34L OEDF King Fahd International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.1 ° 0.0 ° min to max 0.1 °	0.0		0.1 °
100 %	Average speed 148 kt 141 kt min to max 154 kt	141		154 kt
100 %	Average bank angle 0.3 ° 0.0 ° min to max 0.5 °	0.4		0.5 °
100 %	Average g force 1.12 g 1.07 g min to max 1.20 g	1.12		1.10 g
Info	Average VSI 611 fpm 151 fpm min to max 1,003 fpm	151		1,003 fpm
Info	Average altitude 11 ft agl 0 ft agl min to max 32 ft agl	0		32 ft agl
Info	Average pitch angle 10.7 ° 9.9 ° min to max 11.5 °	9.9		11.5 °
Info	Landing Gear Up at 11:28:51

Departure Climb 2

100 %

Departure climb to 400 ft agl from 34L OEDF King Fahd International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.1 ° 0.1 ° min to max 0.3 °	0.1		0.3 °
100 %	Average speed 159 kt 154 kt min to max 177 kt	154		177 kt
100 %	Average bank angle 0.6 ° 0.5 ° min to max 1.2 °	0.5		1.2 °
100 %	Average g force 1.07 g 0.91 g min to max 1.16 g	1.10		0.91 g
Info	Average VSI 1,473 fpm 1,024 fpm min to max 2,734 fpm	1,024		2,686 fpm
Info	Average altitude 77 ft agl 33 ft agl min to max 318 ft agl	33		318 ft agl
Info	Average pitch angle 11.8 ° 11.5 ° min to max 14.0 °	11.5		11.5 °
Info	Flaps Position 4 at 11:28:57
Info	Flaps Position 3 at 11:29:01

Departure Climb 3

98.56 %

Departure climb to 1,000 ft agl from 34L OEDF King Fahd International Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.4 ° 0.3 ° min to max 0.5 °	0.3		0.4 °
100 %	Average speed 186 kt 180 kt min to max 192 kt	180		192 kt
92.82 %	Average bank angle 2.3 ° 0.5 ° min to max 4.7 °	1.5		1.9 °
100 %	Average g force 1.06 g 0.90 g min to max 1.20 g	0.92		1.07 g
100 %	Landing gear up
Info	Average VSI 3,172 fpm 2,365 fpm min to max 4,762 fpm	2,619		4,762 fpm
Info	Average altitude 588 ft agl 361 ft agl min to max 880 ft agl	361		880 ft agl
Info	Average pitch angle 13.7 ° 10.3 ° min to max 17.5 °	11.1		17.5 °
Info	Flaps Position 2 at 11:29:05
Info	Flaps Position 1 at 11:29:08

Enroute Climb

100 %

Enroute climb started 1 mile north west of OEDF King Fahd International Airport Ad Dammam (Eastern Province, Saudi Arabia). Climbing from 1,021 ft asl to 40,852 ft asl, an increase of 39,831 ft in 48 minutes and covering 354 nm.

Score	Description	Start	Profile	End
100 %	Average speed 274 kt 164 kt min to max 332 kt	196		239 kt
100 %	Average bank angle 7.0 ° 0.0 ° min to max 26.5 °	1.6		0.7 °
100 %	Average g force 1.01 g 0.67 g min to max 1.14 g	1.03		1.00 g
Info	Average VSI 1,139 fpm 95 fpm min to max 5,197 fpm	5,008		463 fpm
Info	Average altitude 26,192 ft asl 1,021 ft asl min to max 40,852 ft asl	1,021		40,852 ft asl
Info	Average pitch angle 4.6 ° 1.7 ° min to max 17.7 °	17.7		4.0 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Fully Retracted at 11:29:16
Info	Autopilot Bank Hold Activated at 11:29:19
Info	Landing Lights Switched Off at 11:31:25
Info	Taxi Lights Switched Off at 11:31:25
Info	Autopilot Bank Hold Deactivated at 11:34:23
Info	Autopilot Bank Hold Activated at 11:36:14
Info	Autopilot Bank Hold Deactivated at 11:38:43

Enroute Level

100 %

Enroute level cruise started 6 miles north east of OIKQ Qeshm Dayrestan International Airport Dayrestan (Hormozgan Province, Iran) and lasted 236 minutes, covering 1,839 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 40,999 ft asl 40,933 ft asl min to max 41,057 ft asl	40,933		41,026 ft asl
100 %	Average speed 243 kt 238 kt min to max 244 kt	238		242 kt
100 %	Average bank angle 2.9 ° 0.0 ° min to max 28.1 °	0.0		0.3 °
100 %	Average g force 1.01 g 0.97 g min to max 1.18 g	0.98		0.98 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.0 ° 2.4 ° min to max 4.2 °	3.9		2.4 °
Info	Autopilot Bank Hold Activated at 14:42:17
Info	Autopilot Bank Hold Deactivated at 14:47:05

Enroute Descent

100 %

Enroute descent started 23 miles north of Jiangzi (Tibet Autonomous Region, China). Descent from 40,992 ft asl to 17,878 ft asl, a decrease of 23,114 ft in 10 minutes and covering 79 nm.

Score	Description	Start	Profile	End
100 %	Average speed 285 kt 243 kt min to max 324 kt	243		261 kt
100 %	Average bank angle 10.0 ° 0.0 ° min to max 28.6 °	0.2		0.1 °
100 %	Average g force 1.03 g 0.91 g min to max 1.17 g	0.98		1.05 g
Info	Average VSI -2,686 fpm -4,227 fpm min to max -456 fpm	-456		-774 fpm
Info	Average altitude 30,821 ft asl 17,878 ft asl min to max 40,992 ft asl	40,992		17,878 ft asl
Info	Average pitch angle -1.7 ° -3.9 ° min to max 1.9 °	1.9		0.9 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Autopilot Bank Hold Activated at 16:17:37
Info	Landing Lights Switched On at 16:22:37
Info	Taxi Lights Switched On at 16:22:37

Enroute Level 2

100 %

Enroute level cruise started 19 miles east of ZULS Lhasa Gonggar Airport Shannan (Gonggar) (Tibet Autonomous Region, China) and lasted 2 minutes, covering 7 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 17,525 ft asl 17,482 ft asl min to max 17,784 ft asl	17,784		17,482 ft asl
100 %	Average speed 193 kt 146 kt min to max 253 kt	253		146 kt
100 %	Average bank angle 21.9 ° 0.1 ° min to max 25.7 °	0.1		1.4 °
100 %	Average g force 1.09 g 0.98 g min to max 1.16 g	0.98		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.9 ° 0.8 ° min to max 5.0 °	1.1		5.0 °
Info	Flaps Position 1 at 16:24:04
Info	Flaps Position 2 at 16:24:12
Info	Flaps Position 3 at 16:24:16
Info	Landing Gear Down at 16:24:32
Info	Flaps Position 4 at 16:24:38
Info	Flaps Position 3 at 16:24:39
Info	Flaps Position 4 at 16:24:41
Info	Flaps Position 3 at 16:24:42
Info	Flaps Position 4 at 16:24:45
Info	Flaps Position 5 at 16:25:02
Info	Flaps Position 6 at 16:25:36
Info	Flaps Position 7 at 16:25:39

Enroute Descent 2

100 %

Enroute descent started 21 miles east of ZULS Lhasa Gonggar Airport Shannan (Gonggar) (Tibet Autonomous Region, China). Descent from 17,523 ft asl to 14,270 ft asl, a decrease of 3,253 ft in 3 minutes and covering 10 nm.

Score	Description	Start	Profile	End
100 %	Average speed 135 kt 124 kt min to max 170 kt	141		132 kt
100 %	Average bank angle 11.0 ° 0.0 ° min to max 25.2 °	0.0		5.2 °
100 %	Average g force 1.04 g 0.80 g min to max 1.23 g	0.90		1.00 g
Info	Average VSI -477 fpm -5,109 fpm min to max 1,268 fpm	675		-35 fpm
Info	Average altitude 16,744 ft asl 14,270 ft asl min to max 17,629 ft asl	17,523		14,270 ft asl
Info	Average pitch angle 2.4 ° -11.5 ° min to max 8.9 °	4.0		3.0 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 8 at 16:25:44
Info	Flaps Position 7 at 16:27:11
Info	Flaps Position 8 at 16:27:38

Enroute Level 3

100 %

Enroute level cruise started 12 miles east of ZULS Lhasa Gonggar Airport Shannan (Gonggar) (Tibet Autonomous Region, China) and lasted 3 minutes, covering 7 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 13,754 ft asl 12,997 ft asl min to max 14,299 ft asl	14,268		12,997 ft asl
100 %	Average speed 138 kt 130 kt min to max 148 kt	132		139 kt
100 %	Average bank angle 4.7 ° 0.0 ° min to max 24.1 °	6.1		0.1 °
100 %	Average g force 1.01 g 0.91 g min to max 1.18 g	0.99		1.01 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 0.6 ° -2.6 ° min to max 5.3 °	3.0		-0.7 °

Arrival Final 4

100 %

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 4 nm to 3 nm. Descent from 1,275 ft agl to 972 ft agl. A decrease of 303 ft in 20 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 137 kt 136 kt min to max 139 kt	139		138 kt
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 1.2 °	0.0		0.5 °
100 %	Average g force 1.00 g 0.94 g min to max 1.02 g	1.01		1.02 g
Info	Average VSI -919 fpm -1,105 fpm min to max -852 fpm	-1,002		-1,105 fpm
Info	Average altitude 1,122 ft agl 972 ft agl min to max 1,275 ft agl	1,275		972 ft agl
Info	Average pitch angle -0.5 ° -1.4 ° min to max -0.2 °	-0.6		-0.9 °
Info	GPWS Warning Activated at 16:31:46

Arrival Final 3

100 %

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 3 nm to 2 nm. Descent from 953 ft agl to 669 ft agl. A decrease of 284 ft in 19 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 2.9 ° min to max 3.1 ° Target 3.0 °	3.0		3.1 °
100 %	Average speed 139 kt 138 kt min to max 140 kt	138		138 kt
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.1 °	-0.1		-0.1 °
100 %	Average bank angle 0.7 ° 0.0 ° min to max 1.7 °	0.2		1.7 °
100 %	Average g force 1.01 g 0.92 g min to max 1.19 g	1.04		1.01 g
Info	Average VSI -861 fpm -1,099 fpm min to max -474 fpm	-1,099		-654 fpm
Info	Average altitude 792 ft agl 669 ft agl min to max 953 ft agl	953		669 ft agl
Info	Average pitch angle -0.3 ° -1.3 ° min to max 1.2 °	-0.8		0.5 °

Arrival Final 2

100 %

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 2 nm to 1 nm. Descent from 658 ft agl to 339 ft agl. A decrease of 319 ft in 21 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.2 ° 3.1 ° min to max 3.3 ° Target 3.0 °	3.1		3.1 °
100 %	Average speed 133 kt 128 kt min to max 138 kt	138		128 kt
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.0 °	-0.1		-0.0 °
100 %	Average bank angle 0.7 ° 0.0 ° min to max 1.2 °	0.6		0.6 °
100 %	Average g force 0.99 g 0.91 g min to max 1.06 g	1.02		1.00 g
Info	Average VSI -890 fpm -1,184 fpm min to max -647 fpm	-657		-960 fpm
Info	Average altitude 512 ft agl 339 ft agl min to max 658 ft agl	658		339 ft agl
Info	Average pitch angle -0.1 ° -1.3 ° min to max 0.5 °	0.4		0.1 °
Info	GPWS Warning Deactivated at 16:32:15

Arrival Final 1

100 %

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 1 nm to 0 nm. Descent from 325 ft agl to 65 ft agl. A decrease of 259 ft in 17 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.0 ° 2.9 ° min to max 3.3 ° Target 3.0 °	3.1		3.3 °
100 %	Average speed 125 kt 124 kt min to max 128 kt	128		124 kt
100 %	Heading variation -0.0 ° -0.1 ° min to max 0.0 °	0.0		-0.1 °
100 %	Average bank angle 0.8 ° 0.0 ° min to max 1.6 °	0.1		0.2 °
100 %	Average g force 1.01 g 0.96 g min to max 1.06 g	0.96		1.02 g
Info	Average VSI -713 fpm -1,024 fpm min to max -621 fpm	-980		-621 fpm
Info	Average altitude 110 ft agl 65 ft agl min to max 325 ft agl	325		65 ft agl
Info	Average pitch angle 1.6 ° -0.2 ° min to max 2.0 °	-0.2		2.0 °

Arrival Landing

92.56 %

Landing on runway 27 at ZULS Lhasa Gonggar Airport, runway length 3,989 m. Good threshold height. Threshold speed was slightly above target at 124 kt.

Score	Description	Start	Profile	End
100 %	Threshold speed was slightly above target at 124 kt. Target 116 kt
100 %	Target 50 ft agl
70.25 %	Landing and flare profile
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.1 °	-0.1		-0.1 °
100 %	Average bank angle 0.3 ° 0.0 ° min to max 0.9 °	0.2		0.9 °
100 %	Average g force 1.02 g 0.94 g min to max 1.07 g	1.02		0.99 g
Info	Average speed 120 kt 114 kt min to max 124 kt	124		114 kt
Info	Average VSI -326 fpm -618 fpm min to max -125 fpm	-618		-237 fpm
Info	Average altitude 8 ft agl -8 ft agl min to max 40 ft agl	40		-8 ft agl
Info	Average pitch angle 3.4 ° 2.0 ° min to max 4.1 °	2.0		4.0 °

Arrival Touchdown

94.19 %

Touchdown point was 252 m beyond the touchdown zone. Touchdown speed at 114 kt was a little fast. Touchdown rate was fair at -237 fpm. Runway touchdown position was slightly misaligned by 5.3 m from centreline. Local weather - Temperature 7 °C. Wind 1 kt at 159 °. Crosswind: 1 kt Headwind: 0 kt.

Score	Description	Start	Profile	End
95.24 %	Touchdown VSI was -237 fpm.
77.33 %	Touchdown distance was 664 m Target 457 m
100 %	Speed at touchdown 114 kt Target below 113 kt
91.74 %	Runway alignment max 5.31 m 5.28 m right	-5.31		-5.23 m
100 %	Average bank angle 0.3 ° 0.0 ° min to max 0.9 °	0.9		0.0 °
100 %	Average g force 1.18 g 0.99 g min to max 1.31 g	0.99		1.10 g
100 %	Landing Bounce
Info	Average speed 113 kt 113 kt min to max 114 kt	114		113 kt
Info	Average pitch angle 3.9 ° 3.8 ° min to max 4.0 °	4.0		3.8 °

Arrival Rollout

96.44 %

Total landing distance 1,284 m, 32 % of runway. Runway rollout alignment was very good.

Score	Description	Start	Profile	End
100 %	Landing distance 1,284 m 32 % of runway.
92.09 %	Runway alignment max 5.22 m 0.00 m left to 5.22 m right	-5.22		-3.47 m
100 %	Average g force 1.01 g 0.98 g min to max 1.08 g	1.08		0.99 g
Info	Average speed 130 kt 71 kt min to max 139 kt	139		71 kt
Info	Average pitch angle 2.1 ° -1.6 ° min to max 3.8 °	3.8		-1.6 °
Info	Average bank angle 0.5 ° 0.0 ° min to max 1.0 °	0.1		0.2 °

Runway Exit

Exiting runway, average speed 33 kt

Score	Description	Start	Profile	End
Info	Average speed 41 kt 20 kt min to max 65 kt	65		20 kt
Info	Average pitch angle -1.5 ° -1.8 ° min to max -1.3 °	-1.6		-1.8 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.8 °	0.1		0.3 °
Info	Average g force 1.00 g 0.98 g min to max 1.01 g	0.99		1.00 g
Info	Flaps Position 7 at 16:33:26
Info	Flaps Position 6 at 16:33:31
Info	Flaps Position 5 at 16:33:35
Info	Flaps Position 4 at 16:33:51
Info	Flaps Position 3 at 16:33:55
Info	Flaps Position 2 at 16:33:59
Info	Flaps Position 1 at 16:34:03
Info	Flaps Fully Retracted at 16:34:10
Info	Landing Lights Switched Off at 16:34:30
Info	Strobe Lights Switched Off at 16:34:30

Arrival Taxi

100 %

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

Score	Description	Start	Profile	End
100 %	Average speed 16 kt 4 kt min to max 20 kt	20		4 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 1.00 g	1.00		0.99 g
Info	Average pitch angle -1.6 ° -1.8 ° min to max -1.5 °	-1.8		-1.7 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 0.2 °	0.2		0.0 °
Info	Parking Brake On at 16:35:24
Info	Engine 1 Stopped at 16:35:25
Info	Engine 2 Stopped at 16:35:25

Takeoff on runway 34L at OEDF King Fahd International Airport in the Boeing 737-600

99.71 %

100 %

Taxi

Taxiing from the parking to the runway took 3 minutes and covered less than 1 nm.

Taxi Lights

100 %

Switched On

Ground Speed kt

100 %

Turn Speed

100 %

Bank °

Info

Pitch °

Info

100 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 2,861 m using 71.43 % of runway

Liftoff Speed

100 %

Liftoff speed was 140 kn - Target 147 kn

Alignment

100 %

1.39 m left to 1.26 m right

Bounce

100 %

No Bounce Detected

Strobe Lights

100 %

Switched On

Landing Lights

100 %

Switched On

100 %

IAS kt

Info

Bank °

Info

Pitch °

Info

100 %

Climb 1

Departure climb to 50 ft agl from runway 34L OEDF King Fahd International Airport.

Alignment

100 %

IAS kt

100 %

Bank °

100 %

Pitch °

Info

Climb Rate fpm

Info

100 %

Climb 2

Departure climb to 400 ft agl from 34L OEDF King Fahd International Airport.

Alignment

100 %

IAS kt

100 %

Bank °

100 %

Pitch °

Info

Climb Rate fpm

Info

98.56 %

Climb 3

Departure climb to 1,000 ft agl from 34L OEDF King Fahd International Airport.

Alignment

100 %

IAS kt

100 %

Bank °

92.82 %

100 %

Pitch °

Info

Climb Rate fpm

Info

Landing on runway 27 at ZULS Lhasa Gonggar Airport in the Boeing 737-600

Landing Score 95.8 %

Landing Summary

The final approach to runway 27 at ZULS Lhasa Gonggar Airport was flown from the east on a heading of 269.0° at 4 nm and 1,275 ft agl; the approach was assessed as unstable at the 1,000 ft gate because the sink rate was too high.

At the threshold the height was good and the threshold speed was slightly above target at 124 kt, indicating a modest excess of speed before flare.

Touchdown occurred 252 m beyond the touchdown zone with a speed of 114 kt, a little fast, and a vertical rate of -237 fpm that was fair; the touchdown point was misaligned by 5.3 m from the centreline.

The rollout covered 1,284 m, 32 % of the 3,989 m runway, and runway-rollout alignment was very good.

To refine the already strong performance, reduce the sink rate to achieve a stabilized approach within limits and trim the approach speed to the target value, which will help place the touchdown nearer the aim point and improve alignment.

100 %

Final 4

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 4 nm to 3 nm. Descent from 1,275 ft agl to 972 ft agl. A decrease of 303 ft in 20 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 27 at ZULS Lhasa Gonggar Airport from 3 nm to 2 nm. Descent from 953 ft agl to 669 ft agl. A decrease of 284 ft in 19 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 27 at ZULS Lhasa Gonggar Airport from 2 nm to 1 nm. Descent from 658 ft agl to 339 ft agl. A decrease of 319 ft in 21 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 1

Approaching runway 27 at ZULS Lhasa Gonggar Airport from 1 nm to 0 nm. Descent from 325 ft agl to 65 ft agl. A decrease of 259 ft in 17 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

100 %

Descent Rate fpm

Info

92.56 %

Landing

Landing on runway 27 at ZULS Lhasa Gonggar Airport, runway length 3,989 m. Good threshold height. Threshold speed was slightly above target at 124 kt.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

100 %

Threshold speed was slightly above target at 124 kt. Target 116 kt

Flare

70.25 %

Fair landing flare

Alignment

100 %

Bank °