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FKYS
Yaoundé, Cameroon
Runway 01

Flight Score

96.83 %
DNMM
Lagos, Nigeria
Runway 18R
29 Nov 2025 1:53 532 nm Cessna CJ4 Citation 845 kg
Departure Score
98.13 %
Enroute Score
98.51 %
Arrival Score
93.84 %

What went well

Touched down at -194 ft/m — a soft arrival
Threshold crossed at 33 ft and 91 kt — both inside band
1.23 G at touchdown — inside band

What held you back

Arrival Taxi — peak speed in a turn 23 kt at 29 %, peak taxi speed 33 kt at 88 %, −1.40 points
Departure Roll — Strobe Lights at 0 %, Runway alignment max 6.69 m at 87 %, −0.51 points
Enroute Descent — 250 kt exceeded below 10,000 ft, then overspeed warning; speed limits at 90 %, −0.44 points

Top opportunity

Maintain the centreline

Not the biggest loss in points — the one thing on this flight a check pilot would raise first, and the guide passage for it.

A small uncorrected heading error at 40 knots becomes a metre of offset per second by 100 knots, noticed only at rotation, producing a crabbed liftoff. Root cause is nearly always eyes on the tape instead of the far end of the runway. Small heading changes displace a distant point visibly long before the nearby centreline stripes look wrong.

Read more in Improve Your Take-Offs

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 100.00Taxiing from the parking to the runway took 4 minutes and covered less than 1 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 10 kt0 kt min to max 14 kt 0 9 kt
100 % Average speed turning corners 12 ktmax 13 kt 0 0 kt
100 % Average g force 1.00 g0.99 g min to max 1.01 g 0.99 1.00 g
Info Average pitch angle -1.2 °-1.4 ° min to max -1.0 ° -1.4 -1.1 °
Info Average bank angle 0.1 °0.0 ° min to max 0.3 ° 0.0 0.2 °

Events

Info Engine 1 Started 2 ft agl
Info Parking Brake Off 2 ft agl
Info Taxi Lights Switched On 2 ft agl
Departure Runway Entry Entering runway 01 at FKYS Yaoundé Nsimalen International Airport, Average speed was 11 kt.
ScoreDescriptionStartProfileEnd
Info Average speed 7 kt3 kt min to max 15 kt 8 15 kt
Info Average pitch angle -1.1 °-1.4 ° min to max -0.9 ° -1.0 -1.3 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.1 0.1 °
Info Average g force 1.00 g0.99 g min to max 1.01 g 1.00 1.00 g

Events

Info Taxi Lights Switched Off 2 ft agl · 10 kt
Info Landing Lights Switched On 2 ft agl · 10 kt
Departure Roll 92.34Departure roll runway 01 at FKYS Yaoundé Nsimalen International Airport. Takeoff distance 801 m 23 % of runway. Liftoff speed was 119 kt. Local weather - Temperature 32 °C. Wind 5 kt at 40 °. Crosswind: 2 kt Headwind: 4 kt.
ScoreDescriptionStartProfileEnd
100 % Takeoff distance 801 m23 % of runway
100 % Liftoff speed was 119 ktTarget 130 kt
87 % Runway alignment max 6.69 m0.00 m left to 6.69 m right -0.76 -6.69 m
100 % Average g force 1.00 g0.94 g min to max 1.06 g 1.00 1.01 g
100 % Takeoff Bounce
Info Average pitch angle -0.2 °-1.3 ° min to max 7.6 ° -1.3 7.6 °
Info Average bank angle 0.2 °0.0 ° min to max 0.9 ° 0.0 0.9 °

Events

Fail Strobe Lights
Departure Climb 1 98.29Departure climb to 50 ft agl from runway 01 FKYS Yaoundé Nsimalen International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.4 °0.2 ° min to max 0.5 ° 0.2 0.5 °
100 % Average speed 131 kt119 kt min to max 141 kt 119 141 kt
93 % Average bank angle 2.2 °0.0 ° min to max 4.6 ° 1.4 0.4 °
100 % Average g force 1.03 g0.82 g min to max 1.13 g 1.03 1.10 g
Info Average VSI 627 fpm409 fpm min to max 734 fpm 409 734 fpm
Info Average altitude 22 ft agl0 ft agl min to max 51 ft agl 0 51 ft agl
Info Average pitch angle 8.7 °7.2 ° min to max 10.0 ° 7.8 9.2 °
Departure Climb 2 100.00Departure climb to 400 ft agl from 01 FKYS Yaoundé Nsimalen International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 0.6 °0.5 ° min to max 1.0 ° 0.5 1.0 °
100 % Average speed 149 kt142 kt min to max 175 kt 142 175 kt
100 % Average bank angle 1.1 °0.1 ° min to max 1.9 ° 0.5 1.4 °
100 % Average g force 1.08 g0.96 g min to max 1.16 g 1.09 1.08 g
Info Average VSI 1,181 fpm750 fpm min to max 2,699 fpm 750 2,699 fpm
Info Average altitude 106 ft agl53 ft agl min to max 394 ft agl 53 394 ft agl
Info Average pitch angle 10.0 °9.1 ° min to max 13.1 ° 9.2 13.1 °

Events

Fail Bounce during liftoff 347 ft agl · 185 kt
Info Landing Gear Up 61 ft agl · 155 kt
Departure Climb 3 100.00Departure climb to 1,000 ft agl from 01 FKYS Yaoundé Nsimalen International Airport.
ScoreDescriptionStartProfileEnd
100 % Heading variation 1.1 °1.0 ° min to max 1.2 ° 1.0 1.2 °
100 % Average speed 188 kt177 kt min to max 197 kt 177 197 kt
100 % Average bank angle 0.8 °0.1 ° min to max 1.4 ° 1.2 0.1 °
100 % Average g force 1.05 g0.87 g min to max 1.28 g 1.06 1.28 g
100 % Landing gear up
Info Average VSI 3,607 fpm2,984 fpm min to max 4,332 fpm 2,984 4,332 fpm
Info Average altitude 716 ft agl446 ft agl min to max 1,009 ft agl 446 1,009 ft agl
Info Average pitch angle 13.4 °12.1 ° min to max 16.0 ° 13.3 16.0 °
Enroute Climb 99.51Enroute climb started 1 mile north of FKYS Yaoundé Nsimalen International Airport Yaoundé (Centre Region, Cameroon). Climbing from 3,370 ft asl to 43,704 ft asl, an increase of 40,335 ft in 17 minutes and covering 66 nm.
ScoreDescriptionStartProfileEnd
100 % Average speed 251 kt179 kt min to max 344 kt 198 179 kt
100 % Average bank angle 11.9 °0.0 ° min to max 31.4 ° 0.3 0.1 °
95 % Average g force 1.04 g0.64 g min to max 1.67 g 1.25 1.00 g
Info Average VSI 2,196 fpm-84 fpm min to max 6,580 fpm 4,879 1,460 fpm
Info Average altitude 26,309 ft asl3,370 ft asl min to max 43,704 ft asl 3,370 43,704 ft asl
Info Average pitch angle 4.6 °-0.0 ° min to max 19.7 ° 17.4 5.0 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Overspeed Warning Activated 13,418 ft agl · 393 kt
Info Autopilot Master Switched On 2,232 ft agl · 225 kt
Info Landing Lights Switched Off 8,040 ft agl · 276 kt
Info Autopilot Altitude Hold Activated 12,850 ft agl · 357 kt
Info Autopilot Altitude Hold Deactivated 13,270 ft agl · 362 kt
Info Autopilot Altitude Hold Activated 13,431 ft agl · 389 kt
Info Autopilot Altitude Hold Deactivated 13,450 ft agl · 418 kt
Info Autopilot Glideslope Active Activated 13,450 ft agl · 418 kt
Info Autopilot Altitude Hold Activated 13,406 ft agl · 426 kt
Info Autopilot Glideslope Active Deactivated 13,406 ft agl · 426 kt
Info Autopilot Heading Hold Activated 13,856 ft agl · 424 kt
Info Autopilot Altitude Hold Deactivated 13,930 ft agl · 414 kt
Info Overspeed Warning Deactivated 14,622 ft agl · 396 kt
Info Autopilot Heading Hold Deactivated 15,315 ft agl · 378 kt
Info Autopilot Heading Hold Activated 15,874 ft agl · 373 kt
Info Autopilot Heading Hold Deactivated 19,390 ft agl · 384 kt
Info Autopilot Nav1 Lock Activated 19,776 ft agl · 387 kt
Enroute Level 100.00Enroute level cruise started 15 miles south west of Ngambe (Littoral Region, Cameroon) and lasted 65 minutes, covering 383 nm.
ScoreDescriptionStartProfileEnd
100 % Average altitude 44,329 ft asl43,940 ft asl min to max 44,353 ft asl 43,940 44,196 ft asl
100 % Average speed 189 kt176 kt min to max 192 kt 178 192 kt
100 % Average bank angle 1.1 °0.0 ° min to max 10.8 ° 0.1 0.0 °
100 % Average g force 1.00 g0.89 g min to max 1.05 g 1.00 1.00 g
Info Turn coordination 00 min to max 0 0 0
Info Average pitch angle 2.3 °0.5 ° min to max 5.0 ° 5.0 1.7 °

Events

Info Autopilot Altitude Hold Activated 43,342 ft agl · 358 kt
Info Autopilot Altitude Hold Deactivated 44,289 ft agl · 385 kt
Info Autopilot Glideslope Active Activated 44,289 ft agl · 385 kt
Info Autopilot Altitude Hold Activated 44,269 ft agl · 386 kt
Info Autopilot Glideslope Active Deactivated 44,269 ft agl · 386 kt
Info Autopilot Altitude Hold Deactivated 44,272 ft agl · 386 kt
Info Autopilot Glideslope Active Activated 44,173 ft agl · 388 kt
Info Autopilot Glideslope Active Deactivated 44,149 ft agl · 388 kt
Info Autopilot Glideslope Active Activated 44,150 ft agl · 388 kt
Enroute Descent 96.02Enroute descent started 28 miles east of Lekki (Lagos State, Nigeria). Descent from 44,059 ft asl to 1,369 ft asl, a decrease of 42,690 ft in 19 minutes and covering 75 nm.
ScoreDescriptionStartProfileEnd
90 % Average speed 228 kt92 kt min to max 299 kt 195 92 kt
100 % Average bank angle 13.8 °0.0 ° min to max 30.6 ° 0.0 0.0 °
100 % Average g force 1.05 g0.83 g min to max 1.22 g 0.96 0.99 g
Info Average VSI -2,420 fpm-3,725 fpm min to max 316 fpm -1,144 -426 fpm
Info Average altitude 14,243 ft asl1,369 ft asl min to max 44,059 ft asl 44,059 1,369 ft asl
Info Average pitch angle -3.6 °-6.3 ° min to max 2.1 ° 0.1 1.2 °
Info Turn coordination 00 min to max 0 0 0

Events

Fail Exceeded 250 kn below 10000 ft 8,948 ft agl
Fail Overspeed Warning Activated 8,071 ft agl · 319 kt
Info Taxi Lights Switched On 9,776 ft agl · 331 kt
Info Landing Lights Switched On 9,730 ft agl · 331 kt
Info Taxi Lights Switched Off 9,730 ft agl · 331 kt
Info Autopilot Altitude Hold Activated 8,196 ft agl · 320 kt
Info Autopilot Glideslope Active Deactivated 8,196 ft agl · 320 kt
Info Overspeed Warning Deactivated 7,669 ft agl · 299 kt
Info Autopilot Nav1 Lock Deactivated 7,635 ft agl · 275 kt
Info Autopilot Approach Mode Activated 7,635 ft agl · 275 kt
Info Autopilot Altitude Hold Deactivated 7,685 ft agl · 252 kt
Info Autopilot Glideslope Active Activated 7,685 ft agl · 252 kt
Info Autopilot Approach Mode Deactivated 4,172 ft agl · 226 kt
Info Autopilot Altitude Hold Activated 2,761 ft agl · 210 kt
Info Autopilot Glideslope Active Deactivated 2,761 ft agl · 210 kt
Info Flaps Position 1 2,413 ft agl · 201 kt
Info Autopilot Altitude Hold Deactivated 2,331 ft agl · 153 kt
Info Flaps Position 2 1,670 ft agl · 141 kt
Info Landing Gear Down 1,651 ft agl · 135 kt
Arrival Final 4 100.00Approaching runway 18R at DNMM Murtala Muhammed International Airport from 4 nm to 3 nm. Descent from 1,312 ft agl to 1,020 ft agl. A decrease of 292 ft in 36 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.1 °3.1 ° min to max 3.1 °Target 3.0 ° 3.1 3.1 °
100 % Average speed 98 kt93 kt min to max 102 kt 93 99 kt
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 0.8 ° 0.3 0.1 °
100 % Average g force 1.00 g0.97 g min to max 1.03 g 1.00 0.99 g
Info Average VSI -485 fpm-589 fpm min to max -417 fpm -438 -531 fpm
Info Average altitude 1,170 ft agl1,020 ft agl min to max 1,312 ft agl 1,312 1,020 ft agl
Info Average pitch angle -0.1 °-1.3 ° min to max 1.0 ° 1.0 -0.2 °
33.253.53.7549501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500Distance to Touchdown NMApproach Height ft33.253.53.754-130-98-65-330336598130Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 3 100.00Approaching runway 18R at DNMM Murtala Muhammed International Airport from 3 nm to 2 nm. Descent from 1,011 ft agl to 705 ft agl. A decrease of 306 ft in 38 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.2 °3.1 ° min to max 3.2 °Target 3.0 ° 3.1 3.2 °
100 % Average speed 93 kt91 kt min to max 97 kt 97 96 kt
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 1.0 ° 0.2 0.2 °
100 % Average g force 1.00 g0.96 g min to max 1.06 g 0.99 0.96 g
Info Average VSI -477 fpm-630 fpm min to max -304 fpm -543 -304 fpm
Info Average altitude 850 ft agl705 ft agl min to max 1,011 ft agl 1,011 705 ft agl
Info Average pitch angle 0.1 °-1.7 ° min to max 2.2 ° -0.0 -1.5 °
22.252.52.7536006507007508008509009501,0001,0501,100Distance to Touchdown NMApproach Height ft22.252.52.753-110-83-55-280285583110Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 2 100.00Approaching runway 18R at DNMM Murtala Muhammed International Airport from 2 nm to 1 nm. Descent from 698 ft agl to 374 ft agl. A decrease of 324 ft in 39 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 3.2 °3.1 ° min to max 3.4 °Target 3.0 ° 3.2 3.3 °
100 % Average speed 92 kt88 kt min to max 96 kt 96 88 kt
100 % Heading variation -0.1 °-0.2 ° min to max -0.1 ° -0.1 -0.2 °
100 % Average bank angle 0.4 °0.0 ° min to max 1.0 ° 0.3 0.3 °
100 % Average g force 0.99 g0.90 g min to max 1.06 g 0.90 0.91 g
Info Average VSI -479 fpm-715 fpm min to max -218 fpm -371 -649 fpm
Info Average altitude 526 ft agl374 ft agl min to max 698 ft agl 698 374 ft agl
Info Average pitch angle 1.0 °-2.4 ° min to max 3.0 ° -2.4 -0.7 °

Events

Info Autopilot Master Switched Off 347 ft agl · 94 kt
11.251.51.752300350400450500550600650700750Distance to Touchdown NMApproach Height ft11.251.51.752-90-68-45-23023456890Distance to Touchdown NMApproach Runway Alignment m
Arrival Final 1 99.44Approaching runway 18R at DNMM Murtala Muhammed International Airport from 1 nm to 0 nm. Descent from 359 ft agl to 49 ft agl. A decrease of 311 ft in 32 seconds.
ScoreDescriptionStartProfileEnd
100 % Approach angle 2.4 °2.0 ° min to max 3.3 °Target 3.0 ° 3.3 2.0 °
100 % Average speed 92 kt88 kt min to max 95 kt 89 91 kt
100 % Heading variation -0.0 °-0.2 ° min to max -0.0 ° -0.1 -0.0 °
97 % Average bank angle 0.6 °0.0 ° min to max 4.5 ° 1.2 0.2 °
100 % Average g force 1.01 g0.90 g min to max 1.09 g 0.96 1.05 g
Info Average VSI -561 fpm-872 fpm min to max -380 fpm -797 -406 fpm
Info Average altitude 105 ft agl49 ft agl min to max 359 ft agl 359 49 ft agl
Info Average pitch angle 1.1 °-0.8 ° min to max 2.8 ° -0.6 2.8 °
00.250.50.751050100150200250300350Distance to Touchdown NMApproach Height ft00.250.50.751-70-53-35-18018355370Distance to Touchdown NMApproach Runway Alignment m
Arrival Landing 94.46Landing on runway 18R at DNMM Murtala Muhammed International Airport, runway length 3,923 m. Good threshold height. Threshold speed was good at 91 kt.
ScoreDescriptionStartProfileEnd
100 % Threshold speed was good at 91 kt. Target 93 kt
100 % Target 50 ft agl
78 % Good landing flare
100 % Heading variation -0.0 °-0.0 ° min to max -0.0 ° -0.0 -0.0 °
100 % Average bank angle 0.4 °0.0 ° min to max 1.2 ° 0.2 0.4 °
100 % Average g force 1.01 g0.94 g min to max 1.08 g 1.05 1.04 g
Info Average speed 90 kt84 kt min to max 93 kt 91 84 kt
Info Average VSI -158 fpm-402 fpm min to max -37 fpm -402 -194 fpm
Info Average altitude 15 ft agl1 ft agl min to max 32 ft agl 32 1 ft agl
Info Average pitch angle 3.1 °2.6 ° min to max 3.5 ° 2.8 3.1 °
07515022530037545052560067575001123344657Runway Distance mLanding Height ft075150225300375450525600675750-30-24-18-12-60612182430Runway Distance mRunway Width m
Arrival Touchdown 94.27Touchdown point was 143 m beyond the touchdown zone. Touchdown speed at 84 kt was good. Touchdown rate was good at -194 fpm. Runway touchdown alignment was perfect. Local weather - Temperature 28 °C. Wind 6 kt at 219 °. Crosswind: 4 kt Headwind: 4 kt.
ScoreDescriptionStartProfileEnd
97 % Touchdown VSI was -194 fpm.
87 % Touchdown distance was 574 mTarget 457 m
100 % Speed at touchdown 84 ktTarget below 90 kt
100 % Runway alignment max 1.12 m0.85 m right -0.60 -1.12 m
100 % Average bank angle 0.8 °0.3 ° min to max 1.2 ° 0.4 1.2 °
100 % Average g force 1.12 g1.04 g min to max 1.23 g 1.04 1.04 g
80 % Landing Bounce
Info Average speed 84 kt84 kt min to max 85 kt 84 84 kt
Info Average pitch angle 3.2 °3.1 ° min to max 3.4 ° 3.1 3.4 °
Arrival Rollout 96.01Total landing distance 1,452 m, 37 % of runway. Runway rollout alignment was very good.
ScoreDescriptionStartProfileEnd
100 % Landing distance 1,452 m37 % of runway.
91 % Runway alignment max 8.59 m5.48 m left to 3.11 m right -1.17 2.01 m
100 % Average g force 1.00 g0.97 g min to max 1.03 g 1.03 0.99 g
Info Average speed 71 kt41 kt min to max 80 kt 80 41 kt
Info Average pitch angle 1.9 °-1.1 ° min to max 3.6 ° 3.4 -1.0 °
Info Average bank angle 0.5 °0.0 ° min to max 1.2 ° 1.2 0.2 °

Events

Fail Bounce during touchdown 3 ft agl · 78 kt
Runway Exit Exiting runway, average speed 36 kt
ScoreDescriptionStartProfileEnd
Info Average speed 32 kt28 kt min to max 40 kt 40 28 kt
Info Average pitch angle -1.0 °-1.4 ° min to max -0.8 ° -1.0 -1.4 °
Info Average bank angle 0.1 °0.0 ° min to max 0.2 ° 0.2 0.2 °
Info Average g force 1.00 g0.98 g min to max 1.01 g 1.00 1.01 g

Events

Info Landing Lights Switched Off 2 ft agl · 35 kt
Info Taxi Lights Switched On 2 ft agl · 35 kt
Info Flaps Fully Retracted 2 ft agl · 35 kt
Arrival Taxi 66.50Taxiing to the parking from the runway took 4 minutes and covered 1 nm.
ScoreDescriptionStartProfileEnd
88 % Average speed 23 kt0 kt min to max 32 kt 23 0 kt
29 % Average speed turning corners 20 ktmax 23 kt 0 0 kt
100 % Average g force 1.00 g0.76 g min to max 1.15 g 1.00 1.00 g
Info Average pitch angle -1.1 °-2.6 ° min to max -0.2 ° -1.8 -2.0 °
Info Average bank angle 0.2 °0.0 ° min to max 0.8 ° 0.3 0.0 °

Takeoff

92.34 %
OkTaxi lightsSet
100.00Takeoff roll2,035 m · 59 %
100.00Liftoff speed118 kt · target 130
86.72Runway alignment6.69 m R
98.29Rate of climb626 ft/m
Takeoff weight6,176 kg
Airfield elevation2,267 ft asl
Wind40° · 4 kn · 2 kn cross

Approach

99.86 %
Stable1,000 ft gateAll five good
Stable500 ft gateAll five good
100.00Threshold height33 ft
100.00Threshold speed91 kt
100.00Centreline offset1.12 m R
Flare 77.86Good landing flare

Touchdown

94.27 %
87.23Touchdown point574 m
96.76Sink rate-194 ft/m
100.00Touchdown force1.23 G
FailBounces1
96.01Rollout distance852 m · 37 % used
Landing weight5,343 kg
Airfield elevation82 ft asl
Wind220° · 8 kn · 5 kn cross

The stabilisation gates

Two stabilised approach gates, each with six checks at 1,000 ft and 500 ft above the runway.

Six checks, two gates1,000 ft500 ft
Gear down
Landing flap
Sink rate
On glideslope
On centreline
On speed

The approach, gate by gate

Gate Height Centreline Speed
3.0 nm 1,051 ft 0.17° R −2 kt
2.0 nm 731 ft 0.17° R −10 kt
1.5 nm 569 ft 0.24° R −11 kt
1.0 nm 406 ft 0.32° R −10 kt
0.5 nm 206 ft 0.75° R −11 kt
THR 34 ft 1.43 m R −12 kt

Touchdown on DNMM 18R

Past threshold
574 m
Off centreline
1.12 mR
Sink rate
-194 ft/m
Impact
1.23G

Side view — the last 1,548 m of the approach.

33 ft over the threshold · target 50 ft 80 ft400 Ideal — 50 ft, down at 305 m This flight — 33 ft, down at 574 m

Plan view — the first 1,548 m of the 3,923 m runway, to the same scale as the side view.

5001,0001,500 THRESHOLD FULL SCORE TO 503 M 574 m past threshold CLEARED

Touched down 574 m past the threshold — beyond the full-score zone. The arrival was smooth.

Runway used 1,426 m of 3,923 m · 36 %

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 4 minutes and covered less than 1 nautical mile. The aircraft, a Cessna CJ4 Citation, then departed from runway 01 at FKYS Yaoundé Nsimalen International Airport. The takeoff distance was 801 meters, which accounted for 23% of the runway. The liftoff speed was 119 knots.

The local weather conditions at the time of departure were characterized by a temperature of 32 degrees Celsius, with a wind speed of 5 knots at 40 degrees. The crosswind was 2 knots, while the headwind was 4 knots. The aircraft began its enroute climb 1 mile north of the airport, rising from an altitude of 3,370 feet above sea level to 43,704 feet above sea level, an increase of 40,335 feet in 17 minutes, covering a distance of 66 nautical miles.

The enroute level cruise started 15 miles southwest of Ngambe, Cameroon, and lasted for 65 minutes, covering a distance of 383 nautical miles. The aircraft then began its enroute descent 28 miles east of Lekki, Nigeria, descending from 44,059 feet above sea level to 1,369 feet above sea level, a decrease of 42,690 feet in 19 minutes, covering a distance of 75 nautical miles.

The final approach to runway 18R at DNMM Murtala Muhammed International Airport was made from the north, heading 179.0 degrees at 4 nautical miles and 1,312 feet above ground level. The landing was successful, with a touchdown point 143 meters beyond the touchdown zone. The touchdown speed was 84 knots, which was good, and the touchdown rate was -194 feet per minute, also good. The runway touchdown alignment was perfect.

The local weather conditions at the time of landing were characterized by a temperature of 28 degrees Celsius, with a wind speed of 6 knots at 219 degrees. The crosswind was 4 knots, while the headwind was 4 knots. The total landing distance was 1,452 meters, which accounted for 37% of the runway. The runway rollout alignment was very good.

The taxiing period from the runway to the parking took 4 minutes and covered 1 nautical mile. The total flight distance was 532 nautical miles, taking 113 minutes, and the aircraft used 845 kilograms of fuel.

Flight map
Replay this flight in 3D The full flight path over the terrain with every stage, event and score along the route.
Takeoff report
Takeoff on runway 01 at FKYS Yaoundé Nsimalen International Airport in the Cessna Citation CJ4
98.13 %
100 %
Taxi
Taxiing from the parking to the runway took 4 minutes and covered less than 1 nm.
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 -1
92.34 %
Takeoff Roll
Departure roll runway 01 at FKYS Yaoundé Nsimalen International Airport. Takeoff distance 801 m 23 % of runway. Liftoff speed was 119 kt. Local weather - Temperature 32 °C. Wind 5 kt at 40 °. Crosswind: 2 kt Headwind: 4 kt.
Takeoff Distance
100 %
Roll distance of 801 m using 23.42 % of runway
Liftoff Speed
100 %
Liftoff speed was 119 kn - Target 130 kn
Alignment
86.72 %
0.00 m left to 6.69 m right
Bounce
100 %
No Bounce Detected
Strobe Lights
0 %
Switched On
Landing Lights
100 %
Switched On
G
100 %
1.5 1 0.5
IAS kt
Info
120 65 10
Bank °
Info
1 0.5 0
Pitch °
Info
8 3.5 -1
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,0003,250-20-15-10-505101520 Runway Distance m Runway Alignment to End of Runway m
98.29 %
Climb 1
Departure climb to 50 ft agl from runway 01 FKYS Yaoundé Nsimalen International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
150 130 110
Bank °
93.16 %
5 2.5 0
G
100 %
1.5 1 0.5
Pitch °
Info
10 8.5 7
Climb Rate fpm
Info
800 350 -100
100 %
Climb 2
Departure climb to 400 ft agl from 01 FKYS Yaoundé Nsimalen International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
180 160 140
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
14 12 9
Climb Rate fpm
Info
2,700 1,650 600
100 %
Climb 3
Departure climb to 1,000 ft agl from 01 FKYS Yaoundé Nsimalen International Airport.
Alignment
100 %
2 0 -2
IAS kt
100 %
200 185 170
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Pitch °
Info
17 15 12
Climb Rate fpm
Info
4,400 3,600 2,800
02505007501,0001,2501,5001,7502,0002,2502,5002,7503,0003,250089178267356445 Runway Distance m Height at End of Runway ft
00.250100200300400500600700800900 Climb Distance NM Climb Profile to 1,000 ft
00.25-60-48-36-24-1201224364860 Climb Distance NM Runway Alignment (in m) to 1,000 ft
Landing report
Landing on runway 18R at DNMM Murtala Muhammed International Airport in the Cessna Citation CJ4
Landing Score 96.05 %
Landing Summary

The Cessna CJ4 Citation successfully landed at DNMM Murtala Muhammed International Airport, achieving a high score of 96.0%. The aircraft approached the runway from the north, heading 179.0° at a distance of 4 nautical miles and an altitude of 1,312 feet above ground level (agl). The pilot demonstrated excellent control and precision during the final approach, setting up for a smooth touchdown on runway 18R.

The runway in question has a length of 3,923 meters, providing ample space for the CJ4 Citation to land safely. The threshold height was good, indicating that the aircraft was at the correct altitude as it approached the runway. The threshold speed of 91 knots was also within the acceptable range, demonstrating the pilot's ability to manage the aircraft's speed effectively.

Upon touchdown, the CJ4 Citation touched down 143 meters beyond the touchdown zone, which is a relatively minor deviation. However, the touchdown speed of 84 knots was good, and the touchdown rate of -194 feet per minute (fpm) was also within the acceptable range. This suggests that the pilot was able to control the aircraft's descent and touchdown smoothly.

The local weather conditions at the time of landing were favorable, with a temperature of 28°C and a wind speed of 6 knots from 219°. The crosswind and headwind components were both 4 knots, which is relatively minimal and should not have significantly impacted the landing. The total landing distance of 1,452 meters was 37% of the runway length, which is a reasonable distance considering the aircraft's size and weight.

The runway rollout alignment was very good, indicating that the pilot was able to maintain control of the aircraft during the rollout phase and bring it to a stop safely. Overall, the landing was a success, and the pilot demonstrated excellent skills and judgment in navigating the CJ4 Citation to a safe touchdown on runway 18R at DNMM Murtala Muhammed International Airport.

100 %
Final 4
Approaching runway 18R at DNMM Murtala Muhammed International Airport from 4 nm to 3 nm. Descent from 1,312 ft agl to 1,020 ft agl. A decrease of 292 ft in 36 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
102 96 90
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
1 0.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-417 -509 -600
33.253.53.7549501,0001,0501,1001,1501,2001,2501,3001,3501,4001,4501,500 Distance to Touchdown NM Approach Height ft
33.253.53.754-130-98-65-330336598130 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 3
Approaching runway 18R at DNMM Murtala Muhammed International Airport from 3 nm to 2 nm. Descent from 1,011 ft agl to 705 ft agl. A decrease of 306 ft in 38 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
97 94 90
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-304 -502 -700
22.252.52.7536006507007508008509009501,0001,0501,100 Distance to Touchdown NM Approach Height ft
22.252.52.753-110-83-55-280285583110 Distance to Touchdown NM Approach Runway Alignment m
100 %
Final 2
Approaching runway 18R at DNMM Murtala Muhammed International Airport from 2 nm to 1 nm. Descent from 698 ft agl to 374 ft agl. A decrease of 324 ft in 39 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
96 88 80
Alignment
100 %
0.5 0 -0.5
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-218 -509 -800
11.251.51.752300350400450500550600650700750 Distance to Touchdown NM Approach Height ft
11.251.51.752-90-68-45-23023456890 Distance to Touchdown NM Approach Runway Alignment m
99.44 %
Final 1
Approaching runway 18R at DNMM Murtala Muhammed International Airport from 1 nm to 0 nm. Descent from 359 ft agl to 49 ft agl. A decrease of 311 ft in 32 seconds.
Glideslope
100 %
Excellent glideslope alignment
Heading
100 %
Excellent heading alignment
Glideslope °
100 %
4 3 2
IAS kt
100 %
95 88 80
Alignment
100 %
0.5 0 -0.5
Bank °
97.22 %
5 2.5 0
G
100 %
1.5 1 0.5
Descent Rate fpm
Info
-380 -640 -900
00.250.50.751050100150200250300350 Distance to Touchdown NM Approach Height ft
00.250.50.751-70-53-35-18018355370 Distance to Touchdown NM Approach Runway Alignment m
94.46 %
Landing
Landing on runway 18R at DNMM Murtala Muhammed International Airport, runway length 3,923 m. Good threshold height. Threshold speed was good at 91 kt.
Height
100 %
Good threshold height. Target 50 ft agl
Speed
100 %
Threshold speed was good at 91 kt. Target 93 kt
Flare
77.86 %
Good landing flare
Centreline ft
100 %
100 0 -100
Bank °
100 %
2 1 0
G
100 %
1.5 1 0.5
IAS kt
Info
93 86 80
Pitch °
Info
4 3 2
Descent Rate fpm
Info
-37 -269 -500
07515022530037545052560067575001123344657 Runway Distance m Landing Height ft
075150225300375450525600675750-30-24-18-12-60612182430 Runway Distance m Runway Width m
94.27 %
Touchdown
Touchdown point was 143 m beyond the touchdown zone. Touchdown speed at 84 kt was good. Touchdown rate was good at -194 fpm. Runway touchdown alignment was perfect. Local weather - Temperature 28 °C. Wind 6 kt at 219 °. Crosswind: 4 kt Headwind: 4 kt.
Touchdown
96.76 %
Touchdown rate was good at -194 ft/m.
Speed
100 %
Touchdown speed at 84 kt was good. Target below 90 kn
Distance
87.23 %
Touchdown point was 143 m beyond the touchdown zone.
Alignment
100 %
Runway touchdown alignment was perfect.
Bank
100 %
Bank angle 0.8 °
G
100 %
G 1.12 g
Bounce
80 %
Bounce Detected
96.01 %
Rollout
Total landing distance 1,452 m, 37 % of runway. Runway rollout alignment was very good.
Distance
100 %
Landing distance 1,452 m using 37.01 % of runway
Alignment
91.13 %
Runway rollout alignment was very good.
G
100 %
1.25 1 0.75
IAS kt
Info
84 62 40
Bank °
Info
2 1 0
Pitch °
Info
4 1.5 -1
02004006008001,0001,2001,400 Runway Distance m Runway Width m
66.5 %
Taxi
Taxiing to the parking from the runway took 4 minutes and covered 1 nm.
Landing Lights
100 %
Switched Off
Taxi Lights
100 %
Switched On
Ground Speed kt
87.5 %
30 15 0
Turn Speed
28.75 %
30 15 0
G
100 %
1.25 1 0.75
Bank °
Info
1 0.5 0
Pitch °
Info
1 0 -1
Metrics
Metrics

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