EGLL to RCTP Flight Report - Boeing 777-300

Flight from EGLL to RCTP

Thursday, 22 May 2025 08:12

Minutes 786

6,270 nm

Fuel 106,056 kg

Boeing 777-300

Departure

Runway 09R at EGLL

London Heathrow Airport

London, Greater London, England

Altitude

75 ft asl

Weight

327,752 kg

Fuel

118,043 kg

Temperature

14 °C

Wind Speed

11 kt

Wind Direction

30.0 °

Headwind

6 kt

Crosswind

9 kt

Arrival

Runway 23R at RCTP

Taiwan Taoyuan International Airport

Taoyuan Taiwan, Taiwan

82 ft asl

Altitude

221,695 kg

Weight

11,987 kg

Fuel

31 °C

Temperature

23 kt

Wind Speed

250.0 °

Wind Direction

21 kt

Headwind

8 kt

Crosswind

Flight Score 93.25%

Departure Score 85.71%

Enroute Score 99.88%

Arrival Score 94.15%

The flight in question was operated by a Boeing 777-300 aircraft. The journey began with a taxiing period from the parking area to the runway, which took 12 minutes and covered a distance of 7 nautical miles. The aircraft then departed from runway 09R at London Heathrow Airport, with a takeoff distance of 1,564 meters, which accounted for 47% of the runway length. The liftoff speed was 185 knots.

As the aircraft took to the skies, it encountered local weather conditions of 18°C temperature and a wind speed of 13 knots at 30 degrees. The crosswind was 12 knots, while the headwind was 7 knots. The enroute climb started approximately 1 mile north-west of Feltham, Greater London, England, where the aircraft climbed from 1,116 feet above sea level to 5,978 feet above sea level, an increase of 4,862 feet in just 3 minutes, covering a distance of 13 nautical miles.

The enroute level cruise began overhead Thornton Heath, Greater London, England, and lasted for 5 minutes, covering a distance of 26 nautical miles. The aircraft then underwent another enroute climb, this time from 5,982 feet above sea level to 30,335 feet above sea level, an increase of 24,353 feet in 14 minutes, covering a distance of 106 nautical miles. This climb took place approximately 1 mile east of Detling, Kent, England.

The enroute level cruise continued, with the aircraft flying at a steady altitude for 155 minutes, covering a distance of 1,307 nautical miles, as it passed overhead Dentergem, Flanders, Belgium. The aircraft then underwent another enroute climb, this time from 31,306 feet above sea level to 33,020 feet above sea level, an increase of 1,713 feet in 2 minutes, covering a distance of 14 nautical miles. This climb took place approximately 35 miles north of Cide, Kastamonu, Turkey.

The enroute level cruise continued, with the aircraft flying at a steady altitude for 238 minutes, covering a distance of 2,011 nautical miles, as it passed 26 miles north of Doganyurt, Kastamonu, Turkey. The aircraft then underwent another enroute climb, this time from 34,176 feet above sea level to 36,223 feet above sea level, an increase of 2,047 feet in 3 minutes, covering a distance of 30 nautical miles. This climb took place approximately 4 miles west of OPKP Khanpur Airport, Khanpur, Punjab Province, Pakistan.

The enroute level cruise continued, with the aircraft flying at a steady altitude for 173 minutes, covering a distance of 1,485 nautical miles, as it passed 27 miles east of OPKP Khanpur Airport, Khanpur, Punjab Province, Pakistan. The aircraft then underwent another enroute climb, this time from 36,596 feet above sea level to 38,604 feet above sea level, an increase of 2,008 feet in 2 minutes, covering a distance of 14 nautical miles. This climb took place approximately 35 miles west of ZPCW Cangyuan Washan Airport, Lincang, Cangyuan, Yunnan Sheng, China.

The enroute level cruise continued, with the aircraft flying at a steady altitude for 155 minutes, covering a distance of 1,185 nautical miles, as it passed 22 miles west of ZPCW Cangyuan Washan Airport, Lincang, Cangyuan, Yunnan Sheng, China. The aircraft then began its descent, starting approximately 2 miles west of RCMQ Taichung International Airport / Ching Chuang Kang

Vertical profile — planned vs actual

Landing

73.71 %

Touchdown

95.41 %

Approach & flare

Threshold height

100 %

Good threshold height.

Threshold speed

93.96 %

Threshold speed was a little below target at 120 kt.

Flare

0.86 %

Very poor landing flare

Touchdown

Sink rate

98.86 %

Touchdown rate was smooth at -133 ft/m.

Impact

100 %

Speed

100 %

Touchdown speed at 117 kt was good.

Aim point

76.37 %

Touchdown point was 248 m beyond the touchdown zone.

Centreline

94.74 %

Runway touchdown position was slightly misaligned by 4.5 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 EGLL to RCTP

Click on a stage to view more detailed information

Departure Taxi

29.61 %

Taxiing from the parking to the runway took 12 minutes and covered 7 nm.

Score	Description	Start	Profile	End
0 %	Average speed 34 kt 0 kt min to max 46 kt	3		30 kt
26.25 %	Average speed turning corners 19 kt max 23 kt	0		0 kt
91.14 %	Average g force 1.00 g 0.72 g min to max 1.81 g	0.99		1.00 g
Info	Average pitch angle -0.4 ° -1.3 ° min to max -0.2 °	-0.7		-0.3 °
Info	Average bank angle 0.1 ° 0.0 ° min to max 1.1 °	0.0		0.7 °
Info	Battery Master On at 08:12:27
Info	Engine 2 Started at 08:12:27
Info	Beacon Lights Switched On at 08:12:27
Info	Landing Lights Switched On at 08:12:27
Info	Navigation Lights Switched On at 08:12:27
Info	Strobe Lights Switched On at 08:12:27
Info	Taxi Lights Switched On at 08:12:27
Info	Landing Gear Down at 08:12:27
Info	Flaps Position 1 at 08:13:22
Info	Engine 1 Started at 08:13:28
Info	Flaps Position 2 at 08:13:34
Info	Flaps Position 3 at 08:13:44
Info	Parking Brake On at 08:13:59
Info	Parking Brake Off at 08:17:55
Info	Parking Brake On at 08:22:32
Info	Parking Brake Off at 08:23:49

Departure Runway Entry

Entering runway 09R at EGLL London Heathrow Airport, Average speed was 21 kt.

Score	Description	Start	Profile	End
Info	Average speed 21 kt 15 kt min to max 26 kt	21		26 kt
Info	Average pitch angle -0.3 ° -0.6 ° min to max 0.1 °	-0.4		-0.4 °
Info	Average bank angle 0.4 ° 0.1 ° min to max 0.8 °	0.8		0.5 °
Info	Average g force 1.00 g 0.99 g min to max 1.01 g	0.99		1.00 g

Departure Roll

99.95 %

Departure roll runway 09R at EGLL London Heathrow Airport. Takeoff distance 1,564 m 47 % of runway. Liftoff speed was 185 kt. Local weather - Temperature 18 °C. Wind 13 kt at 30 °. Crosswind: 12 kt Headwind: 7 kt.

Score	Description	Start	Profile	End
100 %	Takeoff distance 1,564 m 47 % of runway
100 %	Liftoff speed was 185 kt Target 178 kt
99.77 %	Runway alignment max 4.09 m 3.11 m left to 0.98 m right	-0.66		2.83 m
100 %	Average g force 1.00 g 0.94 g min to max 1.05 g	0.99		1.00 g
100 %	Takeoff Bounce
Info	Average pitch angle -0.0 ° -0.6 ° min to max 7.0 °	-0.4		7.0 °
Info	Average bank angle 0.5 ° 0.0 ° min to max 1.6 °	1.0		1.6 °

Departure Climb 1

99.54 %

Departure climb to 50 ft agl from runway 09R EGLL London Heathrow Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.1 ° -0.1 ° min to max -0.1 °	-0.1		-0.1 °
100 %	Average speed 190 kt 185 kt min to max 195 kt	185		195 kt
98.16 %	Average bank angle 2.1 ° 1.5 ° min to max 2.7 °	1.6		2.6 °
100 %	Average g force 1.16 g 1.02 g min to max 1.22 g	1.02		1.22 g
Info	Average VSI 480 fpm 61 fpm min to max 1,066 fpm	61		1,066 fpm
Info	Average altitude 15 ft agl 0 ft agl min to max 42 ft agl	0		42 ft agl
Info	Average pitch angle 10.5 ° 7.4 ° min to max 13.1 °	7.4		13.1 °

Departure Climb 2

99.57 %

Departure climb to 400 ft agl from 09R EGLL London Heathrow Airport.

Score	Description	Start	Profile	End
100 %	Heading variation -0.0 ° -0.1 ° min to max 0.2 °	-0.1		0.2 °
100 %	Average speed 196 kt 195 kt min to max 199 kt	195		198 kt
98.29 %	Average bank angle 2.2 ° 0.7 ° min to max 2.6 °	2.6		1.3 °
100 %	Average g force 1.21 g 0.96 g min to max 1.27 g	1.22		0.96 g
Info	Average VSI 1,753 fpm 1,091 fpm min to max 3,610 fpm	1,091		3,610 fpm
Info	Average altitude 99 ft agl 43 ft agl min to max 369 ft agl	43		369 ft agl
Info	Average pitch angle 14.7 ° 13.3 ° min to max 18.2 °	13.3		15.4 °
Info	Landing Gear Up at 08:25:06

Departure Climb 3

99.89 %

Departure climb to 1,000 ft agl from 09R EGLL London Heathrow Airport.

Score	Description	Start	Profile	End
100 %	Heading variation 0.6 ° 0.4 ° min to max 0.8 °	0.4		0.8 °
100 %	Average speed 200 kt 198 kt min to max 204 kt	198		204 kt
99.47 %	Average bank angle 1.5 ° 1.2 ° min to max 2.2 °	1.2		2.2 °
100 %	Average g force 0.99 g 0.96 g min to max 1.00 g	0.96		0.99 g
100 %	Landing gear up
Info	Average VSI 3,849 fpm 3,643 fpm min to max 4,110 fpm	3,643		4,110 fpm
Info	Average altitude 668 ft agl 429 ft agl min to max 951 ft agl	429		951 ft agl
Info	Average pitch angle 15.8 ° 15.3 ° min to max 16.6 °	15.3		16.6 °

Enroute Climb

100 %

Enroute climb started 1 mile north west of Feltham (Greater London, England). Climbing from 1,116 ft asl to 5,978 ft asl, an increase of 4,862 ft in 3 minutes and covering 13 nm.

Score	Description	Start	Profile	End
100 %	Average speed 230 kt 196 kt min to max 256 kt	203		255 kt
100 %	Average bank angle 7.9 ° 0.1 ° min to max 28.8 °	2.1		0.1 °
100 %	Average g force 0.97 g 0.77 g min to max 1.10 g	0.99		0.99 g
Info	Average VSI 2,276 fpm -446 fpm min to max 4,866 fpm	4,173		-58 fpm
Info	Average altitude 3,051 ft asl 1,116 ft asl min to max 6,005 ft asl	1,116		5,978 ft asl
Info	Average pitch angle 11.7 ° 5.0 ° min to max 19.4 °	16.9		5.5 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 2 at 08:25:21
Info	Flaps Position 1 at 08:25:30
Info	Flaps Fully Retracted at 08:25:42
Info	Exceeded 250 kn below 10000 ft at 08:27:52

Enroute Level

98.67 %

Enroute level cruise started overhead Thornton Heath (Greater London, England) and lasted 5 minutes, covering 26 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 5,966 ft asl 5,953 ft asl min to max 5,987 ft asl	5,972		5,966 ft asl
93.36 %	Average speed 254 kt 252 kt min to max 256 kt	254		254 kt
100 %	Average bank angle 0.1 ° 0.0 ° min to max 0.4 °	0.2		0.0 °
100 %	Average g force 1.00 g 0.97 g min to max 1.01 g	1.00		0.99 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 5.5 ° 4.8 ° min to max 5.9 °	5.6		5.4 °
Info	Exceeded 250 kn below 10000 ft at 08:30:32
Info	Exceeded 250 kn below 10000 ft at 08:31:51

Enroute Climb 2

100 %

Enroute climb started 1 mile east of Detling (Kent, England). Climbing from 5,982 ft asl to 30,335 ft asl, an increase of 24,353 ft in 14 minutes and covering 106 nm.

Score	Description	Start	Profile	End
100 %	Average speed 312 kt 253 kt min to max 321 kt	255		308 kt
100 %	Average bank angle 3.9 ° 0.0 ° min to max 13.4 °	3.3		0.1 °
100 %	Average g force 1.00 g 0.92 g min to max 1.09 g	1.09		1.00 g
Info	Average VSI 1,716 fpm -13 fpm min to max 2,641 fpm	322		-13 fpm
Info	Average altitude 20,416 ft asl 5,982 ft asl min to max 30,335 ft asl	5,982		30,335 ft asl
Info	Average pitch angle 5.5 ° 3.2 ° min to max 10.7 °	7.1		3.2 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 2

100 %

Enroute level cruise started overhead Dentergem (Flanders, Belgium) and lasted 155 minutes, covering 1,307 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 30,633 ft asl 30,245 ft asl min to max 31,134 ft asl	30,331		31,134 ft asl
100 %	Average speed 307 kt 305 kt min to max 309 kt	307		309 kt
100 %	Average bank angle 1.4 ° 0.0 ° min to max 18.9 °	0.1		0.0 °
100 %	Average g force 1.00 g 0.97 g min to max 1.05 g	1.00		1.05 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.0 ° 2.7 ° min to max 3.9 °	3.2		3.9 °
Info	Landing Lights Switched Off at 09:03:13

Enroute Climb 3

100 %

Enroute climb started 35 miles north of Cide (Kastamonu, Turkey). Climbing from 31,306 ft asl to 33,020 ft asl, an increase of 1,713 ft in 2 minutes and covering 14 nm.

Score	Description	Start	Profile	End
100 %	Average speed 300 kt 295 kt min to max 308 kt	308		296 kt
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average g force 0.99 g 0.95 g min to max 1.02 g	1.01		1.00 g
Info	Average VSI 1,007 fpm 138 fpm min to max 1,467 fpm	1,188		166 fpm
Info	Average altitude 32,325 ft asl 31,306 ft asl min to max 33,020 ft asl	31,306		33,020 ft asl
Info	Average pitch angle 4.2 ° 3.3 ° min to max 4.6 °	4.3		3.4 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 3

100 %

Enroute level cruise started 26 miles north of Doganyurt (Kastamonu, Turkey) and lasted 238 minutes, covering 2,011 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 33,912 ft asl 33,050 ft asl min to max 34,362 ft asl	33,050		34,176 ft asl
100 %	Average speed 294 kt 292 kt min to max 296 kt	295		296 kt
100 %	Average bank angle 2.5 ° 0.0 ° min to max 17.1 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.93 g min to max 1.09 g	0.99		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 3.0 ° 2.5 ° min to max 3.8 °	3.4		2.6 °

Enroute Climb 4

100 %

Enroute climb started 4 miles west of OPKP Khanpur Airport Khanpur (Punjab Province, Pakistan). Climbing from 34,176 ft asl to 36,223 ft asl, an increase of 2,047 ft in 3 minutes and covering 30 nm.

Score	Description	Start	Profile	End
100 %	Average speed 289 kt 283 kt min to max 297 kt	296		283 kt
100 %	Average bank angle 0.0 ° 0.0 ° min to max 0.1 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.94 g min to max 1.03 g	1.00		1.00 g
Info	Average VSI 559 fpm -15 fpm min to max 1,281 fpm	4		6 fpm
Info	Average altitude 35,247 ft asl 34,172 ft asl min to max 36,225 ft asl	34,176		36,223 ft asl
Info	Average pitch angle 3.5 ° 2.6 ° min to max 4.2 °	2.6		3.1 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 4

100 %

Enroute level cruise started 27 miles east of OPKP Khanpur Airport Khanpur (Punjab Province, Pakistan) and lasted 173 minutes, covering 1,485 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 36,378 ft asl 36,168 ft asl min to max 36,595 ft asl	36,225		36,589 ft asl
100 %	Average speed 282 kt 281 kt min to max 284 kt	282		283 kt
100 %	Average bank angle 2.5 ° 0.0 ° min to max 18.0 °	0.0		0.0 °
100 %	Average g force 1.00 g 0.93 g min to max 1.05 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.9 ° 2.4 ° min to max 3.2 °	3.1		2.6 °

Enroute Climb 5

100 %

Enroute climb started 35 miles west of ZPCW Cangyuan Washan Airport Lincang (Cangyuan) (Yunnan Sheng, China). Climbing from 36,596 ft asl to 38,604 ft asl, an increase of 2,008 ft in 2 minutes and covering 14 nm.

Score	Description	Start	Profile	End
100 %	Average speed 277 kt 271 kt min to max 284 kt	283		271 kt
100 %	Average bank angle 0.4 ° 0.0 ° min to max 2.1 °	0.0		1.0 °
100 %	Average g force 0.99 g 0.93 g min to max 1.03 g	1.03		0.93 g
Info	Average VSI 1,118 fpm 216 fpm min to max 1,486 fpm	216		671 fpm
Info	Average altitude 37,597 ft asl 36,596 ft asl min to max 38,604 ft asl	36,596		38,604 ft asl
Info	Average pitch angle 4.1 ° 3.0 ° min to max 4.4 °	3.0		3.4 °
Info	Turn coordination 0 0 min to max 0	0		0

Enroute Level 5

100 %

Enroute level cruise started 22 miles west of ZPCW Cangyuan Washan Airport Lincang (Cangyuan) (Yunnan Sheng, China) and lasted 155 minutes, covering 1,185 nm.

Score	Description	Start	Profile	End
100 %	Average altitude 38,673 ft asl 38,612 ft asl min to max 38,705 ft asl	38,642		38,612 ft asl
100 %	Average speed 270 kt 268 kt min to max 273 kt	271		272 kt
100 %	Average bank angle 4.9 ° 0.0 ° min to max 29.1 °	0.4		0.0 °
100 %	Average g force 1.01 g 0.94 g min to max 1.16 g	1.00		1.00 g
Info	Turn coordination 0 0 min to max 0	0		0
Info	Average pitch angle 2.9 ° 2.5 ° min to max 3.7 °	3.1		2.6 °
Info	Landing Lights Switched On at 20:51:48

Enroute Descent

100 %

Enroute descent started 2 miles west of RCMQ Taichung International Airport / Ching Chuang Kang Air Base Taichung (Qingshui) (Taiwan, Taiwan). Descent from 38,619 ft asl to 1,346 ft asl, a decrease of 37,272 ft in 21 minutes and covering 66 nm.

Score	Description	Start	Profile	End
100 %	Average speed 234 kt 138 kt min to max 297 kt	273		141 kt
100 %	Average bank angle 10.6 ° 0.0 ° min to max 31.3 °	0.1		0.6 °
100 %	Average g force 1.04 g 0.88 g min to max 1.24 g	1.00		1.01 g
Info	Average VSI -1,495 fpm -4,031 fpm min to max 42 fpm	42		-262 fpm
Info	Average altitude 11,016 ft asl 1,346 ft asl min to max 38,620 ft asl	38,619		1,346 ft asl
Info	Average pitch angle 1.1 ° -3.9 ° min to max 5.2 °	2.6		4.4 °
Info	Turn coordination 0 0 min to max 0	0		0
Info	Flaps Position 1 at 21:14:48
Info	Landing Gear Down at 21:14:51
Info	Flaps Position 2 at 21:15:00
Info	Flaps Position 3 at 21:15:10
Info	Flaps Position 4 at 21:15:15
Info	Flaps Position 5 at 21:15:27
Info	Flaps Position 6 at 21:15:42

Arrival Final 4

99.68 %

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 4 nm to 3 nm. Descent from 1,260 ft agl to 976 ft agl. A decrease of 284 ft in 26 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 139 kt 137 kt min to max 141 kt	141		139 kt
100 %	Heading variation 0.1 ° -0.0 ° min to max 0.2 °	0.2		-0.0 °
98.38 %	Average bank angle 1.2 ° 0.1 ° min to max 3.6 °	0.7		2.3 °
100 %	Average g force 0.99 g 0.93 g min to max 1.05 g	1.00		1.01 g
Info	Average VSI -607 fpm -913 fpm min to max -232 fpm	-242		-598 fpm
Info	Average altitude 1,140 ft agl 976 ft agl min to max 1,260 ft agl	1,260		976 ft agl
Info	Average pitch angle 3.6 ° 2.7 ° min to max 4.5 °	4.4		3.9 °

Arrival Final 3

99.27 %

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 3 nm to 2 nm. Descent from 967 ft agl to 647 ft agl. A decrease of 320 ft in 27 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 142 kt 135 kt min to max 150 kt	138		137 kt
100 %	Heading variation 0.1 ° -0.0 ° min to max 0.2 °	-0.0		0.1 °
96.35 %	Average bank angle 1.3 ° 0.1 ° min to max 4.4 °	2.6		0.1 °
100 %	Average g force 1.00 g 0.88 g min to max 1.10 g	1.01		0.94 g
Info	Average VSI -705 fpm -1,327 fpm min to max -219 fpm	-572		-594 fpm
Info	Average altitude 825 ft agl 647 ft agl min to max 967 ft agl	967		647 ft agl
Info	Average pitch angle 2.3 ° -0.9 ° min to max 4.8 °	4.2		2.2 °
Info	GPWS Warning Activated at 21:19:34
Info	GPWS Warning Deactivated at 21:19:38

Arrival Final 2

100 %

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 2 nm to 1 nm. Descent from 620 ft agl to 292 ft agl. A decrease of 328 ft in 28 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 2.8 ° 2.7 ° min to max 3.1 ° Target 3.0 °	3.1		2.9 °
100 %	Average speed 136 kt 131 kt min to max 140 kt	135		136 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 2.5 °	0.3		0.7 °
100 %	Average g force 1.00 g 0.88 g min to max 1.07 g	0.90		1.04 g
Info	Average VSI -706 fpm -1,150 fpm min to max -220 fpm	-816		-906 fpm
Info	Average altitude 429 ft agl 292 ft agl min to max 620 ft agl	620		292 ft agl
Info	Average pitch angle 3.5 ° 0.4 ° min to max 5.5 °	0.4		4.0 °
Info	GPWS Warning Activated at 21:19:51
Info	GPWS Warning Deactivated at 21:20:03

Arrival Final 1

100 %

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 1 nm to 0 nm. Descent from 278 ft agl to 48 ft agl. A decrease of 230 ft in 24 seconds.

Score	Description	Start	Profile	End
100 %	Approach angle 3.3 ° 2.7 ° min to max 3.8 ° Target 3.0 °	2.9		3.8 °
100 %	Average speed 125 kt 120 kt min to max 136 kt	136		120 kt
100 %	Heading variation -0.0 ° -0.1 ° min to max -0.0 °	-0.0		-0.0 °
100 %	Average bank angle 0.5 ° 0.0 ° min to max 1.8 °	0.7		0.1 °
100 %	Average g force 1.02 g 0.89 g min to max 1.10 g	1.08		0.96 g
Info	Average VSI -519 fpm -850 fpm min to max -223 fpm	-850		-385 fpm
Info	Average altitude 89 ft agl 48 ft agl min to max 278 ft agl	278		48 ft agl
Info	Average pitch angle 6.8 ° 3.6 ° min to max 7.9 °	4.6		6.9 °
Info	GPWS Warning Activated at 21:20:18
Info	GPWS Warning Deactivated at 21:20:25

Arrival Landing

73.71 %

Landing on runway 23R at RCTP Taiwan Taoyuan International Airport, runway length 3,655 m. Good threshold height. Threshold speed was a little below target at 120 kt.

Score	Description	Start	Profile	End
93.96 %	Threshold speed was a little below target at 120 kt. Target 140 kt
100 %	Target 50 ft agl
0.86 %	Landing and flare profile
100 %	Heading variation 0.1 ° 0.0 ° min to max 0.1 °	0.0		0.1 °
100 %	Average bank angle 0.9 ° 0.0 ° min to max 2.4 °	0.0		1.2 °
100 %	Average g force 1.00 g 0.92 g min to max 1.08 g	0.96		0.95 g
Info	Average speed 120 kt 116 kt min to max 123 kt	120		117 kt
Info	Average VSI -261 fpm -419 fpm min to max -131 fpm	-386		-132 fpm
Info	Average altitude 21 ft agl 0 ft agl min to max 50 ft agl	50		0 ft agl
Info	Average pitch angle 7.8 ° 6.7 ° min to max 9.2 °	6.9		6.9 °
Info	GPWS Warning Activated at 21:20:37
Info	GPWS Warning Deactivated at 21:20:41

Arrival Touchdown

95.41 %

Touchdown point was 248 m beyond the touchdown zone. Touchdown speed at 117 kt was good. Touchdown rate was smooth at -132 fpm. Runway touchdown position was slightly misaligned by 4.5 m from centreline. Local weather - Temperature 31 °C. Wind 23 kt at 249 °. Crosswind: 8 kt Headwind: 21 kt.

Score	Description	Start	Profile	End
98.86 %	Touchdown VSI was -132 fpm.
76.37 %	Touchdown distance was 673 m Target 457 m
100 %	Speed at touchdown 117 kt Target below 137 kt
94.74 %	Runway alignment max 4.49 m 4.12 m left	4.49		3.71 m
100 %	Average bank angle 0.6 ° 0.0 ° min to max 1.2 °	1.2		0.2 °
100 %	Average g force 1.03 g 0.95 g min to max 1.11 g	0.95		1.11 g
100 %	Landing Bounce
Info	Average speed 117 kt 117 kt min to max 117 kt	117		117 kt
Info	Average pitch angle 6.7 ° 6.6 ° min to max 6.9 °	6.9		6.6 °

Arrival Rollout

99.09 %

Total landing distance 1,508 m, 41 % of runway. Runway rollout alignment was very good.

Score	Description	Start	Profile	End
100 %	Landing distance 1,508 m 41 % of runway.
97.98 %	Runway alignment max 6.09 m 3.60 m left to 2.49 m right	3.53		3.60 m
100 %	Average g force 1.01 g 0.98 g min to max 1.11 g	1.11		1.00 g
Info	Average speed 96 kt 58 kt min to max 103 kt	103		58 kt
Info	Average pitch angle 3.5 ° -0.7 ° min to max 6.5 °	6.5		-0.5 °
Info	Average bank angle 0.4 ° 0.0 ° min to max 1.1 °	0.4		0.4 °

Runway Exit

Exiting runway, average speed 53 kt

Score	Description	Start	Profile	End
Info	Average speed 36 kt 18 kt min to max 46 kt	42		30 kt
Info	Average pitch angle -0.4 ° -0.8 ° min to max -0.1 °	-0.6		-0.4 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.7 °	0.3		0.1 °
Info	Average g force 1.00 g 0.99 g min to max 1.01 g	0.99		1.00 g
Info	Flaps Position 5 at 21:21:32
Info	Flaps Position 4 at 21:21:39

Arrival Taxi

86.05 %

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

Score	Description	Start	Profile	End
74 %	Average speed 19 kt 4 kt min to max 29 kt	24		11 kt
100 %	Average speed turning corners 12 kt max 12 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 -0.4 ° -0.8 ° min to max 0.1 °	-0.6		0.0 °
Info	Average bank angle 0.2 ° 0.0 ° min to max 0.7 °	0.2		0.1 °
Info	Flaps Position 3 at 21:21:50
Info	Flaps Position 2 at 21:21:56
Info	Flaps Position 1 at 21:22:05
Info	Flaps Fully Retracted at 21:22:17
Info	Taxi Lights Switched Off at 21:22:47
Info	Taxi Lights Switched On at 21:22:51
Info	Landing Lights Switched Off at 21:23:46
100 %	Landing Lights at 21:22:24
100 %	Taxi Lights at 21:23:00

Takeoff on runway 09R at EGLL London Heathrow Airport in the Boeing 777-300

85.71 %

29.61 %

Taxi

Taxiing from the parking to the runway took 12 minutes and covered 7 nm.

Taxi Lights

100 %

Switched On

Ground Speed kt

0 %

Turn Speed

26.25 %

91.14 %

Bank °

Info

Pitch °

Info

99.95 %

Takeoff Roll

Takeoff Distance

100 %

Roll distance of 1,564 m using 46.75 % of runway

Liftoff Speed

100 %

Liftoff speed was 185 kn - Target 178 kn

Alignment

99.77 %

3.11 m left to 0.98 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

99.54 %

Climb 1

Departure climb to 50 ft agl from runway 09R EGLL London Heathrow Airport.

Alignment

100 %

IAS kt

100 %

Bank °

98.16 %

100 %

Pitch °

Info

Climb Rate fpm

Info

99.57 %

Climb 2

Departure climb to 400 ft agl from 09R EGLL London Heathrow Airport.

Alignment

100 %

IAS kt

100 %

Bank °

98.29 %

100 %

Pitch °

Info

Climb Rate fpm

Info

99.89 %

Climb 3

Departure climb to 1,000 ft agl from 09R EGLL London Heathrow Airport.

Alignment

100 %

IAS kt

100 %

Bank °

99.47 %

100 %

Pitch °

Info

Climb Rate fpm

Info

Landing on runway 23R at RCTP Taiwan Taoyuan International Airport in the Boeing 777-300

Landing Score 92.05 %

Landing Summary

The Boeing 777-300 aircraft successfully landed at RCTP Taiwan Taoyuan International Airport, achieving a score of 92.0%. The final approach to runway 23R was initiated from the north east, heading 230.0° at a distance of 4 nautical miles and an altitude of 1,260 feet above ground level.

Upon landing, the aircraft touched down on the runway, with the threshold speed being slightly below the target at 120 knots. The touchdown point was located 248 meters beyond the touchdown zone, which is a relatively minor deviation. The touchdown speed of 117 knots was within the acceptable range, and the touchdown rate of -132 feet per minute was smooth, indicating a controlled descent.

The runway touchdown position was slightly misaligned by 4.5 meters from the centerline, which may require some adjustments during the rollout phase. The local weather conditions at the time of landing were characterized by a temperature of 31°C and wind speeds of 23 knots at 249°. The crosswind component was 8 knots, while the headwind component was 21 knots, which may have contributed to the slight misalignment.

The total landing distance of 1,508 meters was 41% of the runway length, indicating a relatively short landing distance. The runway rollout alignment was very good, suggesting that the pilot maintained control of the aircraft during the rollout phase. Overall, the landing was successful, with the aircraft touching down smoothly and the pilot maintaining control throughout the rollout phase.

99.68 %

Final 4

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 4 nm to 3 nm. Descent from 1,260 ft agl to 976 ft agl. A decrease of 284 ft in 26 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

98.38 %

100 %

Descent Rate fpm

Info

99.27 %

Final 3

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 3 nm to 2 nm. Descent from 967 ft agl to 647 ft agl. A decrease of 320 ft in 27 seconds.

Glideslope

100 %

Excellent glideslope alignment

Heading

100 %

Excellent heading alignment

Glideslope °

100 %

IAS kt

100 %

Alignment

100 %

Bank °

96.35 %

100 %

Descent Rate fpm

Info

100 %

Final 2

Approaching runway 23R at RCTP Taiwan Taoyuan International Airport from 2 nm to 1 nm. Descent from 620 ft agl to 292 ft agl. A decrease of 328 ft in 28 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 23R at RCTP Taiwan Taoyuan International Airport from 1 nm to 0 nm. Descent from 278 ft agl to 48 ft agl. A decrease of 230 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

73.71 %

Landing

Landing on runway 23R at RCTP Taiwan Taoyuan International Airport, runway length 3,655 m. Good threshold height. Threshold speed was a little below target at 120 kt.

Height

100 %

Good threshold height. Target 50 ft agl

Speed

93.96 %

Threshold speed was a little below target at 120 kt. Target 140 kt

Flare

0.86 %

Very poor landing flare

Centreline ft

100 %

Bank °