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DIAP
Abidjan, Ivory Coast
Runway 21
Elevation13 ft asl
Weight238,731 kg
Fuel30,774 kg
Wind200° · 3 kn

Flight Score

97.23 %
GQNO
Nouakchott, Mauritania
Runway 34
Elevation7 ft asl
Weight220,048 kg
Fuel11,768 kg
Wind310° · 4 kn · 1 kn cross
27 Feb 2025 2:39 1063 nm Boeing 777-300 19,006 kg
Departure Score
97.31 %
Enroute Score
100.00 %
Arrival Score
94.38 %

What went well

Touched down at -126 fpm — a soft arrival
Touchdown 86 m in — inside the full-score zone
Threshold crossed at 6 ft and 135 kt — both inside band

What held you back

Arrival Rollout — Runway alignment max 25.63 m at 18 %, −1.54 points
Departure Taxi — Taxi Lights at 61 %, peak speed in a turn 18 kt at 84 %, −0.89 points
Arrival Touchdown — Runway alignment max 16.18 m at 52 %, −0.31 points

Top opportunity

Improve the rollout

Arrival Rollout

Ground control varies with speed, full authority at walking pace, progressively reducing as groundspeed rises. The aircraft becomes twitchy at any speed, every small pedal input swings the nose, which can encourage large-amplitude leg inputs that no real aircraft would accept.

Read more in How to Taxi Anywhere

Start to finish · 18 stages, 16 scored

The flight story

Departure One segment per stage, in flight order — colour is the score band. Drag the bar to move along the flight, or click a stage card to open its detail. Arrival
Departure Taxi 86.67Taxiing from the parking to the runway took 5 minutes and covered 2 nm.
ScoreDescriptionStartProfileEnd
93 % Average speed 24 kt0 kt min to max 26 kt 0 18 kt
84 % Average speed turning corners 18 ktmax 18 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g
Info Average pitch angle -0.4 °-0.6 ° min to max -0.4 ° -0.4 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.0 0.0 °

Events

Fail Taxi Lights
Info Battery Master On 13 ft agl
Info Engine 1 Started 13 ft agl
Info Engine 2 Started 13 ft agl
Info Beacon Lights Switched On 13 ft agl
Info Navigation Lights Switched On 13 ft agl
Info Landing Gear Down 13 ft agl
Info Taxi Lights Switched On 13 ft agl
Info Flaps Position 1 13 ft agl
Info Flaps Position 2 13 ft agl
Info Parking Brake On 13 ft agl
Info Parking Brake Off 13 ft agl
Info Landing Lights Switched On 13 ft agl · 24 kt
Info Strobe Lights Switched On 13 ft agl · 24 kt
Departure Runway Entry Entering runway 21 at DIAP Félix-Houphouët-Boigny International Airport, Average speed was 18 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 17 kt14 kt min to max 21 kt 18 21 kt
Info Average pitch angle -0.4 °-0.6 ° min to max -0.3 ° -0.6 -0.3 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.2 0.1 °
Info Average g force 1.00 g1.00 g min to max 1.01 g 1.00 1.00 g
Departure Roll 99.95Departure roll runway 21 at DIAP Félix-Houphouët-Boigny International Airport. Takeoff distance 951 m 32 % of runway. Liftoff speed was 162 kt. Local weather - Temperature 31 °C. Wind 2 kt at 200 °. Crosswind: 0 kt Headwind: 2 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 951 m32 % of runway
99.7 % Liftoff speed was 162 ktTarget 176 kt
100 % Runway alignment max 2.99 m2.99 m left to 0.00 m left 2.61 2.99 m
100 % Average g force 1.00 g0.96 g min to max 1.05 g 1.00 0.99 g
100 % Takeoff Bounce
Info Average pitch angle 0.1 °-0.5 ° min to max 8.3 ° -0.3 8.3 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.0 °
Departure Climb 1 100.00Departure climb to 50 ft agl from runway 21 DIAP Félix-Houphouët-Boigny International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.1 °-0.1 ° min to max -0.1 ° -0.1 -0.1 °
100 % Average speed 173 kt163 kt min to max 184 kt 163 184 kt
100 % Average bank angle 0.1 °0.0 ° min to max 0.1 ° 0.0 0.1 °
100 % Average g force 1.10 g1.02 g min to max 1.13 g 1.02 1.08 g
Info Average VSI 546 fpm110 fpm min to max 1,081 fpm 110 1,081 fpm
Info Average altitude 18 ft agl0 ft agl min to max 47 ft agl 0 47 ft agl
Info Average pitch angle 9.8 °8.6 ° min to max 10.2 ° 8.6 10.0 °

Events

Info Landing Gear Up 40 ft agl · 183 kt
Departure Climb 2 100.00Departure climb to 400 ft agl from 21 DIAP Félix-Houphouët-Boigny International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.2 °-0.2 ° min to max -0.1 ° -0.1 -0.2 °
100 % Average speed 193 kt184 kt min to max 208 kt 184 208 kt
100 % Average bank angle 0.2 °0.0 ° min to max 0.7 ° 0.1 0.1 °
100 % Average g force 1.01 g0.95 g min to max 1.08 g 1.08 0.98 g
Info Average VSI 1,342 fpm1,103 fpm min to max 1,552 fpm 1,103 1,458 fpm
Info Average altitude 132 ft agl48 ft agl min to max 385 ft agl 48 385 ft agl
Info Average pitch angle 9.2 °8.0 ° min to max 9.9 ° 9.9 8.8 °

Events

Info Flaps Position 1 304 ft agl · 209 kt
Departure Climb 3 99.94Departure climb to 1,000 ft agl from 21 DIAP Félix-Houphouët-Boigny International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation -0.3 °-0.3 ° min to max -0.2 ° -0.2 -0.3 °
100 % Average speed 216 kt209 kt min to max 226 kt 209 226 kt
99.7 % Average bank angle 0.6 °0.0 ° min to max 2.1 ° 0.0 2.1 °
100 % Average g force 1.04 g0.98 g min to max 1.07 g 0.98 1.02 g
100 % Landing gear up
Info Average VSI 2,302 fpm1,464 fpm min to max 3,269 fpm 1,464 3,269 fpm
Info Average altitude 646 ft agl409 ft agl min to max 924 ft agl 409 924 ft agl
Info Average pitch angle 12.0 °8.9 ° min to max 13.5 ° 8.9 13.5 °

Events

Info Flaps Fully Retracted 902 ft agl · 233 kt
Enroute Climb 100.00Enroute climb started 1 mile south of DIAP Félix-Houphouët-Boigny International Airport Abidjan (Lagunes, Ivory Coast). Climbing from 1,016 ft asl to 37,945 ft asl, an increase of 36,929 ft in 16 minutes and covering 115 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 273 kt228 kt min to max 322 kt 228 265 kt
100 % Average bank angle 10.5 °0.0 ° min to max 26.8 ° 6.8 0.4 °
100 % Average g force 1.02 g0.88 g min to max 1.23 g 0.97 1.01 g
Info Average VSI 2,487 fpm-344 fpm min to max 4,703 fpm 3,398 141 fpm
Info Average altitude 15,142 ft asl1,016 ft asl min to max 37,960 ft asl 1,016 37,945 ft asl
Info Average pitch angle 7.7 °2.7 ° min to max 13.2 ° 13.2 3.4 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Lights Switched Off 10,270 ft agl · 300 kt
Info Taxi Lights Switched Off 10,342 ft agl · 302 kt
Enroute Level 100.00Enroute level cruise started 11 miles west of DIBC Bocanda Airport Bocanda (Lacs, Ivory Coast) and lasted 115 minutes, covering 826 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 37,985 ft asl37,939 ft asl min to max 38,030 ft asl 37,963 37,989 ft asl
100 % Average speed 266 kt261 kt min to max 269 kt 264 268 kt
100 % Average bank angle 1.3 °0.0 ° min to max 18.2 ° 0.2 0.1 °
100 % Average g force 1.00 g0.96 g min to max 1.07 g 0.99 0.99 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 3.0 °2.6 ° min to max 3.5 ° 3.2 2.6 °
Enroute Descent 100.00Enroute descent started 25 miles north west of GQNE Abbaye Airport Boghe (Brakna, Mauritania). Descent from 37,990 ft asl to 1,141 ft asl, a decrease of 36,849 ft in 20 minutes and covering 113 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 229 kt142 kt min to max 320 kt 268 145 kt
100 % Average bank angle 1.5 °0.0 ° min to max 15.6 ° 0.2 0.8 °
100 % Average g force 1.01 g0.91 g min to max 1.20 g 0.99 1.01 g
Info Average VSI -1,467 fpm-3,799 fpm min to max 204 fpm 15 -730 fpm
Info Average altitude 10,757 ft asl1,141 ft asl min to max 37,992 ft asl 37,990 1,141 ft asl
Info Average pitch angle 0.9 °-2.2 ° min to max 5.7 ° 2.8 2.4 °
Info Turn coordination 00 min to max 0 0 0

Events

Info Landing Lights Switched On 10,479 ft agl · 322 kt
Info Taxi Lights Switched On 10,434 ft agl · 320 kt
Info Flaps Position 1 3,725 ft agl · 215 kt
Info Flaps Position 2 3,482 ft agl · 203 kt
Info Flaps Position 3 3,387 ft agl · 202 kt
Info Landing Gear Down 3,357 ft agl · 200 kt
Info Flaps Position 4 3,089 ft agl · 193 kt
Info Flaps Position 5 2,625 ft agl · 167 kt
Info Flaps Position 6 2,457 ft agl · 151 kt
Arrival Final 4 100.00Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 4 nm to 3 nm. Descent from 1,121 ft agl to 812 ft agl. A decrease of 310 ft in 23 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.6 °2.5 ° min to max 2.7 °Target 3.0 ° 2.7 2.5 °
100 % Average speed 145 kt145 kt min to max 146 kt 145 146 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.2 ° 0.1 0.2 °
100 % Average bank angle 0.8 °0.1 ° min to max 2.0 ° 0.6 1.2 °
100 % Average g force 0.99 g0.97 g min to max 1.02 g 0.97 1.01 g
Info Average VSI -804 fpm-861 fpm min to max -757 fpm -757 -818 fpm
Info Average altitude 966 ft agl812 ft agl min to max 1,121 ft agl 1,121 812 ft agl
Info Average pitch angle 2.0 °1.7 ° min to max 2.2 ° 1.9 2.2 °

Events

Fail GPWS Warning Activated 897 ft agl · 149 kt
Info GPWS Warning Deactivated 872 ft agl · 149 kt
33.253.53.7547007508008509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-120-90-60-300306090120Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 100.00Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 3 nm to 2 nm. Descent from 799 ft agl to 501 ft agl. A decrease of 297 ft in 23 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.4 °2.3 ° min to max 2.5 °Target 3.0 ° 2.5 2.3 °
100 % Average speed 145 kt144 kt min to max 146 kt 146 144 kt
100 % Heading variation 0.1 °0.1 ° min to max 0.2 ° 0.2 0.1 °
100 % Average bank angle 0.6 °0.0 ° min to max 2.2 ° 0.6 1.0 °
100 % Average g force 1.00 g0.97 g min to max 1.03 g 1.02 0.98 g
Info Average VSI -747 fpm-805 fpm min to max -653 fpm -793 -686 fpm
Info Average altitude 642 ft agl501 ft agl min to max 799 ft agl 799 501 ft agl
Info Average pitch angle 2.4 °2.0 ° min to max 2.7 ° 2.2 2.5 °

Events

Fail GPWS Warning Activated 767 ft agl · 148 kt
Fail GPWS Warning Activated 696 ft agl · 148 kt
Fail GPWS Warning Activated 663 ft agl · 148 kt
Fail GPWS Warning Activated 634 ft agl · 148 kt
Fail GPWS Warning Activated 591 ft agl · 147 kt
Fail GPWS Warning Activated 561 ft agl · 147 kt
Fail GPWS Warning Activated 528 ft agl · 147 kt
Info GPWS Warning Deactivated 737 ft agl · 148 kt
Info GPWS Warning Deactivated 680 ft agl · 148 kt
Info GPWS Warning Deactivated 650 ft agl · 148 kt
Info GPWS Warning Deactivated 620 ft agl · 148 kt
Info GPWS Warning Deactivated 572 ft agl · 148 kt
Info GPWS Warning Deactivated 550 ft agl · 148 kt
22.252.52.7534004505005506006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-100-75-50-250255075100Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 99.78Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 2 nm to 1 nm. Descent from 489 ft agl to 168 ft agl. A decrease of 321 ft in 25 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.0 °1.6 ° min to max 2.3 °Target 3.0 ° 2.3 1.6 °
100 % Average speed 145 kt144 kt min to max 146 kt 144 145 kt
100 % Heading variation 0.2 °0.1 ° min to max 0.2 ° 0.2 0.1 °
99 % Average bank angle 1.2 °0.0 ° min to max 3.4 ° 0.9 2.3 °
100 % Average g force 1.00 g0.97 g min to max 1.02 g 0.99 1.02 g
Info Average VSI -766 fpm-851 fpm min to max -696 fpm -705 -779 fpm
Info Average altitude 324 ft agl168 ft agl min to max 489 ft agl 489 168 ft agl
Info Average pitch angle 2.3 °2.0 ° min to max 2.6 ° 2.3 2.6 °

Events

Fail GPWS Warning Activated still on from Arrival Final 3 528 ft agl · 147 kt
Fail GPWS Warning Activated 291 ft agl · 147 kt
Fail GPWS Warning Activated 263 ft agl · 147 kt
Fail GPWS Warning Activated 194 ft agl · 147 kt
Info GPWS Warning Deactivated 322 ft agl · 147 kt
Info GPWS Warning Deactivated 275 ft agl · 148 kt
Info GPWS Warning Deactivated 200 ft agl · 147 kt
11.251.51.752100150200250300350400450500550600650700750Distance to Touchdown NMApproach Height ft11.251.51.752-80-60-40-20020406080Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 99.73Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 1 nm to 0 nm. Descent from 146 ft agl to 19 ft agl. A decrease of 128 ft in 19 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 1.1 °0.9 ° min to max 1.5 °Target 3.0 ° 1.5 1.2 °
100 % Average speed 141 kt136 kt min to max 145 kt 145 136 kt
100 % Heading variation -0.2 °-0.3 ° min to max 0.0 ° 0.0 -0.3 °
99 % Average bank angle 1.4 °0.0 ° min to max 3.6 ° 3.0 0.1 °
100 % Average g force 1.02 g0.97 g min to max 1.08 g 1.02 0.99 g
Info Average VSI -367 fpm-650 fpm min to max -81 fpm -650 -81 fpm
Info Average altitude 50 ft agl19 ft agl min to max 146 ft agl 146 19 ft agl
Info Average pitch angle 3.7 °2.8 ° min to max 5.2 ° 2.8 4.3 °

Events

Fail GPWS Warning Activated still on from Arrival Final 2 194 ft agl · 147 kt
Info GPWS Warning Deactivated 129 ft agl · 146 kt
00.250.50.751050100150200250300Distance to Touchdown NMApproach Height ft00.250.50.751-60-45-30-15015304560Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 100.00Landing on runway 34 at GQNO Nouakchott–Oumtounsy International Airport, runway length 2,990 m. Good threshold height. Threshold speed was good at 136 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 136 kt. Target 139 kt
100 % Target 50 ft agl
100 % Landing and flare profile
100 % Heading variation -0.3 °-0.3 ° min to max -0.3 ° -0.3 -0.3 °
100 % Average bank angle 0.2 °0.1 ° min to max 0.3 ° 0.1 0.3 °
100 % Average g force 0.96 g0.95 g min to max 0.98 g 0.98 0.97 g
Info Average speed 135 kt134 kt min to max 136 kt 136 134 kt
Info Average VSI -94 fpm-124 fpm min to max -78 fpm -79 -124 fpm
Info Average altitude 5 ft agl3 ft agl min to max 6 ft agl 6 3 ft agl
Info Average pitch angle 4.2 °4.1 ° min to max 4.4 ° 4.3 4.4 °
07501123344657Runway Distance mLanding Height ft075-35-28-21-14-70714212835Runway Distance mRunway Width m
Arrival Touchdown 92.61Touchdown distance was good at 84 m. Touchdown speed at 134 kt was good. Touchdown rate was smooth at -124 fpm. Runway touchdown position was significantly misaligned by 16.2 m from centreline. Local weather - Temperature 22 °C. Wind 4 kt at 310 °. Crosswind: 1 kt Headwind: 3 kt.
ScoreDescriptionStartProfileEnd
99 % Touchdown VSI was -124 fpm.
100 % Touchdown distance was 84 mTarget 457 m
100 % Speed at touchdown 134 ktTarget below 136 kt
52 % Runway alignment max 16.18 m16.13 m right -16.04 -16.18 m
100 % Average bank angle 0.4 °0.1 ° min to max 0.7 ° 0.3 0.5 °
100 % Average g force 1.11 g0.97 g min to max 1.18 g 0.97 1.10 g
100 % Landing Bounce
Info Average speed 133 kt133 kt min to max 134 kt 134 133 kt
Info Average pitch angle 4.3 °4.1 ° min to max 4.4 ° 4.4 4.1 °
Arrival Rollout 62.95Total landing distance 1,164 m, 39 % of runway. Runway rollout alignment was misaligned by 25.6 m from centreline.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,164 m39 % of runway.
18 % Runway alignment max 25.63 m0.00 m left to 25.63 m right -16.20 -25.63 m
100 % Average g force 1.00 g0.98 g min to max 1.08 g 1.08 1.01 g
Info Average speed 120 kt70 kt min to max 130 kt 130 70 kt
Info Average pitch angle 1.0 °-0.7 ° min to max 4.0 ° 4.0 -0.6 °
Info Average bank angle 0.3 °0.0 ° min to max 1.0 ° 0.3 0.0 °
Runway Exit Exiting runway, average speed 40 kt
ScoreDescriptionStartProfileEnd
Info Average speed 37 kt17 kt min to max 60 kt 60 17 kt
Info Average pitch angle -0.5 °-0.7 ° min to max -0.3 ° -0.7 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.0 0.1 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g
Arrival Taxi 100.00Taxiing to the parking from the runway took 1 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 10 kt0 kt min to max 17 kt 17 6 kt
100 % Average speed turning corners 12 ktmax 12 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.01 g 1.01 1.00 g
Info Average pitch angle -0.6 °-1.0 ° min to max -0.5 ° -0.7 -0.6 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.1 0.0 °

Events

Info Landing Lights Switched Off 13 ft agl · 5 kt
Info Strobe Lights Switched Off 13 ft agl
Info Flaps Position 5 13 ft agl
Info Flaps Position 4 13 ft agl · 4 kt
Info Flaps Position 3 13 ft agl · 6 kt
Info Flaps Position 2 13 ft agl · 9 kt
Info Flaps Position 1 13 ft agl · 10 kt
Info Flaps Fully Retracted 13 ft agl · 2 kt

Takeoff

OkTaxi lightsSet
100.00Takeoff roll951 m · 32 %
99.73Liftoff speed162 kt · target 176, 14 slow
100.00Runway alignment2.99 m L
OkBounce on takeoffNone
100.00Rate of climb545 fpm

Landing

The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.

100.00Threshold height6 ft
100.00Threshold speed135 kt · target 139, 4 slow
100.00Centreline offset0.10 m R

The stabilisation gates

One stabilised approach gate: five checks where the approach path is 500 ft above the runway. The 1,000 ft gate was not assessed, because the approach did not join final that far out.

Five checks, one gate500 ft
Gear down
Sink rate
On glideslope
On centreline
On speed

Touchdown on GQNO 34

Past threshold100.00
86m
Centreline52.11
16.18m R
Speed100.00
133kttarget 136 or less
Touchdown rate99.18
-126fpm
Impact100.00
1.18G
BouncesOk
None

Side view — the last 1,524 m of the approach.

6 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 6 ft, down at 86 m

Plan view — the first 1,524 m of the 2,990 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD CROSS 1 kn FULL SCORE TO 503 M 86 m past threshold CLEARED

The 86 m touchdown sits inside the full-score zone. The arrival was smooth.

Runway used 1,125 m of 2,990 m · 38 %
Rollout distance100.00
1,039m38 % used
Rollout alignment17.67
25.63m R

The rest of the report

Explore in detail

Flight narrative

The flight began with a taxiing period from the parking to the runway, which took 5 minutes and covered a distance of 2 nautical miles. The aircraft, a Boeing 777-300, then departed from runway 21 at DIAP Félix-Houphouët-Boigny International Airport in Abidjan, Ivory Coast. The takeoff distance was 951 meters, which accounted for 32% of the runway. The liftoff speed was 162 knots.

As the aircraft took off, it encountered local weather conditions with a temperature of 31 degrees Celsius and a wind speed of 2 knots at 200 degrees. The crosswind was negligible, but there was a headwind of 2 knots. The enroute climb started shortly after departure, 1 mile south of the airport, and continued for 16 minutes, covering a distance of 115 nautical miles. The aircraft climbed from an altitude of 1,016 feet above sea level to 37,945 feet above sea level, an increase of 36,929 feet.

Following the climb, the aircraft entered a level cruise phase, which lasted for 115 minutes and covered a distance of 826 nautical miles. This phase started 11 miles west of DIBC Bocanda Airport in Bocanda, Ivory Coast. The enroute descent phase began 25 miles northwest of GQNE Abbaye Airport in Boghe, Mauritania, and lasted for 20 minutes, covering a distance of 113 nautical miles. The aircraft descended from an altitude of 37,990 feet above sea level to 1,141 feet above sea level.

The final approach to runway 34 at GQNO Nouakchott–Oumtounsy International Airport was made from the southeast, heading 330 degrees at an altitude of 1,121 feet above ground level and a distance of 4 nautical miles from the runway. The landing was successful, with a touchdown speed of 134 knots and a touchdown rate of -124 feet per minute. However, the runway touchdown position was significantly misaligned by 16.2 meters from the centerline.

The local weather conditions at the time of landing were a temperature of 22 degrees Celsius and a wind speed of 4 knots at 310 degrees. The crosswind was 1 knot, and the headwind was 3 knots. The total landing distance was 1,164 meters, which accounted for 39% of the runway. The runway rollout alignment was also misaligned by 25.6 meters from the centerline. The taxiing period from the runway to the parking took 1 minute and covered a distance of less than 1 nautical mile.

The total flight distance was 1,063 nautical miles, and the flight duration was 159 minutes. The aircraft used a total of 19,006 kilograms of fuel during the flight.

Flight map
Replay this flight in 3D The full flight path over the terrain with every stage, event and score along the route.
Takeoff report
Takeoff on runway 21 at DIAP Félix-Houphouët-Boigny International Airport in the Boeing 777-300ER
97.31 %
86.67 %
Taxi
Taxiing from the parking to the runway took 5 minutes and covered 2 nm.
Taxi Lights
61 %
Switched On
Ground Speed kt
92.67 %
30 15 0
Turn Speed
83.75 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
1 0.5 0
99.95 %
Takeoff Roll
Departure roll runway 21 at DIAP Félix-Houphouët-Boigny International Airport. Takeoff distance 951 m 32 % of runway. Liftoff speed was 162 kt. Local weather - Temperature 31 °C. Wind 2 kt at 200 °. Crosswind: 0 kt Headwind: 2 kt.
Takeoff Distance
100 %
Roll distance of 951 m using 31.64 % of runway
Liftoff Speed
99.73 %
Liftoff speed was 162 kn - Target 176 kn
Alignment
100 %
2.99 m left to 0.00 m left
Bounce
100 %
No Bounce Detected
Strobe Lights
100 %
Switched On
Landing Lights
100 %
Switched On
G
100 %
1.5 1 0.5
IAS kt
Info
170 95 20
Bank °
Info
1 0.5 0
Pitch °
Info
9 4.5 0
02505007501,0001,2501,5001,7502,0002,2502,5002,750-20-15-10-505101520 Runway Distance m Runway Alignment to End of Runway m
100 %
Climb 1
Departure climb to 50 ft agl from runway 21 DIAP Félix-Houphouët-Boigny International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
190 175 160
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
11 9.5 8
Climb Rate fpm
Info
1,100 550 0
100 %
Climb 2
Departure climb to 400 ft agl from 21 DIAP Félix-Houphouët-Boigny International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
210 195 180
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
10 9 8
Climb Rate fpm
Info
1,600 1,300 1,000
99.94 %
Climb 3
Departure climb to 1,000 ft agl from 21 DIAP Félix-Houphouët-Boigny International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
230 215 200
Bank °
99.68 %
3 1.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 11 8
Climb Rate fpm
Info
3,300 2,300 1,300
02505007501,0001,2501,5001,7502,0002,2502,5002,750067134201268335 Runway Distance m Height at End of Runway ft
00.250.50100200300400500600700800 Climb Distance NM Climb Profile to 1,000 ft
00.250.5-60-48-36-24-1201224364860 Climb Distance NM Runway Alignment (in m) to 1,000 ft
Landing report
Landing on runway 34 at GQNO Nouakchott–Oumtounsy International Airport in the Boeing 777-300ER
Landing Score 88.82 %
Landing Summary

The Boeing 777-300 aircraft successfully landed at GQNO Nouakchott–Oumtounsy International Airport, achieving an overall score of 88.8%. The final approach to runway 34 was initiated from the south east, with a heading of 330.0° at a distance of 4 nautical miles and an altitude of 1,121 feet above ground level.

The aircraft's performance during the landing was satisfactory, with a good threshold height and a threshold speed of 136 knots. The touchdown distance was also within acceptable limits at 84 meters. The touchdown speed of 134 knots was within the desired range, and the touchdown rate was smooth at -124 feet per minute.

However, there were some areas of concern during the landing. The runway touchdown position was significantly misaligned by 16.2 meters from the centerline, which may have been due to factors such as wind or pilot error. Additionally, the runway rollout alignment was also misaligned by 25.6 meters from the centerline.

The local weather conditions at the time of the landing were favorable, with a temperature of 22°C and a wind speed of 4 knots at 310°. The crosswind was minimal at 1 knot, and the headwind was 3 knots, which may have contributed to the misalignment issues.

Overall, the landing was successful, but there are areas that need improvement, particularly in terms of alignment and control during the rollout phase.

100 %
Final 4
Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 4 nm to 3 nm. Descent from 1,121 ft agl to 812 ft agl. A decrease of 310 ft in 23 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-757 -829 -900
33.253.53.7547007508008509009501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-120-90-60-300306090120 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 3
Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 3 nm to 2 nm. Descent from 799 ft agl to 501 ft agl. A decrease of 297 ft in 23 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
3 1.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-653 -777 -900
22.252.52.7534004505005506006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-100-75-50-250255075100 Distance to Touchdown NM Approach Runway Alignment m
99.78 %
Final 2
Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 2 nm to 1 nm. Descent from 489 ft agl to 168 ft agl. A decrease of 321 ft in 25 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
146 143 140
Alignment
100 %
0.5 0 -0.5
Bank °
98.89 %
4 2 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-697 -798 -900
11.251.51.752100150200250300350400450500550600650700750 Distance to Touchdown NM Approach Height ft
11.251.51.752-80-60-40-20020406080 Distance to Touchdown NM Approach Runway Alignment m
99.73 %
Final 1
Approaching runway 34 at GQNO Nouakchott–Oumtounsy International Airport from 1 nm to 0 nm. Descent from 146 ft agl to 19 ft agl. A decrease of 128 ft in 19 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
145 138 130
Alignment
100 %
0.5 0 -0.5
Bank °
98.67 %
4 2 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-81 -390 -700
00.250.50.751050100150200250300 Distance to Touchdown NM Approach Height ft
00.250.50.751-60-45-30-15015304560 Distance to Touchdown NM Approach Runway Alignment m
100 %
Landing
Landing on runway 34 at GQNO Nouakchott–Oumtounsy International Airport, runway length 2,990 m. Good threshold height. Threshold speed was good at 136 kt.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was good at 136 kt. Target 139 kt
Flare
100 %
Perfect landing flare
Centreline ft
100 %
100 0 -100
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
IAS kt
Info
136 133 130
Pitch °
Info
5 4.5 4
Descent Rate fpm
Info
-78 -139 -200
07501123344657 Runway Distance m Landing Height ft
075-35-28-21-14-70714212835 Runway Distance m Runway Width m
92.61 %
Touchdown
Touchdown distance was good at 84 m. Touchdown speed at 134 kt was good. Touchdown rate was smooth at -124 fpm. Runway touchdown position was significantly misaligned by 16.2 m from centreline. Local weather - Temperature 22 °C. Wind 4 kt at 310 °. Crosswind: 1 kt Headwind: 3 kt.
Touchdown
99.18 %
Touchdown rate was smooth at -126 fpm.
Speed
100 %
Touchdown speed at 134 kt was good. Target below 136 kn
Distance
100 %
Touchdown distance was good at 84 m.
Alignment
52.11 %
Runway touchdown position was significantly misaligned by 16.2 m from centreline.
Bank
100 %
Bank angle 0.4 °
G
100 %
G 1.11 g
Bounce
100 %
No Bounce Detected
62.95 %
Rollout
Total landing distance 1,164 m, 39 % of runway. Runway rollout alignment was misaligned by 25.6 m from centreline.
Distance
100 %
Landing distance 1,164 m using 38.94 % of runway
Alignment
17.67 %
Runway rollout alignment was misaligned by 25.6 m from centreline.
G
100 %
1.25 1 0.75
IAS kt
Info
133 101 70
Bank °
Info
1 0.5 0
Pitch °
Info
5 2.5 0
02004006008001,000 Runway Distance m Runway Width m
100 %
Taxi
Taxiing to the parking from the runway took 1 minutes and covered less than 1 nm.
Landing Lights
100 %
Switched Off
Taxi Lights
100 %
Switched On
Ground Speed kt
100 %
30 15 0
Turn Speed
100 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
1 0.5 0
Metrics
Metrics

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