Events
Events
Events
MY FS FLIGHTS
Flight Score
Departure
Raise the gear promptly once a positive climb is confirmed, aiming to be up by the gate.
What happened: Gear retraction was left until well after the normal gate at 0 ft agl.
Watch for: Watch gear position against the retraction height gate, not 0 ft agl.
Arrival
Add power on short final to hold 149 kt at the threshold rather than letting speed decay.
What happened: You crossed the threshold at 103 kt against a target of 149 kt, below reference speed.
Watch for: Airspeed indicator, hold 149 kt down to the threshold.
See Arrival Landing
There are several things that can go wrong during the flare, carrying too much speed over the threshold, starting the flare at the wrong height and inconsistent flight control inputs, all contribute to a poor flare resulting in a hard touchdown or a float down the runway.
Read more in Flare TimingStart to finish · 8 stages, 7 scored
Events
Events
Events
The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.
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.
The approach, gate by gate
Side view — the last 1,524 m of the approach.
Plan view — the full 1,524 m runway, to the same scale as the side view.
The 3 m touchdown sits inside the full-score zone.
The rest of the report
The Boeing 747-400 LCF Dreamlifter taxied from its parking position to runway 09 at Amsterdam Airport Schiphol in less than 1 minute, traversing a distance of less than 1 nm.
During the departure roll on runway 09, the aircraft accelerated over a takeoff distance of 1,274 m, representing 38 % of the runway length, and lifted off at a speed of 173 kt. Ambient temperature was 23 °C; wind was from 110° at 9 kt, yielding a head-wind component of 8 kt and a cross-wind component of 4 kt.
In total, the flight covered 1nm, required 3 (as reported) and burned 1,609 kg of fuel.
The YS-11 entered the final approach to runway 34 at KDEW Deer Park Airport from the south on a heading of 360.0° at 4 NM and 659 ft agl; the approach was assessed as stabilised at the 1,000 ft gate with gear, flaps, sink rate, glideslope and centreline all within limits.
At threshold the aircraft maintained a good speed of 114 kt and began the flare, achieving a good touchdown distance of 174 m and a good touchdown speed of 109 kt; the touchdown rate was fair at minus 296 fpm and the threshold height was good.
Touchdown occurred slightly off centreline by 3.5 m, with a total landing distance of 654 m, representing 35 % of the 1,846 m runway.
The rollout alignment was very good.
Minor refinements should focus on reducing the sink rate during flare to bring the touchdown rate closer to the ideal range and tightening the lateral alignment to eliminate the 3.5 m offset, which will further improve an already strong 96.3 % score.
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