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MY FS FLIGHTS
Flight Score
Arrival
Add power on short final to hold 111 kt at the threshold rather than letting speed decay.
What happened: You crossed the threshold at 100 kt against a target of 111 kt, below reference speed.
Watch for: Airspeed indicator, hold 111 kt down to the threshold.
See Arrival Landing
Every knot above Vref is stored kinetic energy, and energy stored at the threshold must be dissipated in ground effect before the aeroplane will stop flying. Because kinetic energy scales with the square of speed, the excess you must dissipate grows fast. At a 45-knot approach, five knots hot is over a tenth more speed and roughly a quarter more energy to get rid of in ground effect. This is why the fix is never in the flare. It was decided three miles earlier, on final, at the airspeed indicator.
Read more in VRef ExplainedStart to finish · 20 stages, 18 in the score
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From brake release to the end of the climb, against time, then the takeoff point by point.
Rotated at 126 kt, 9 kt above the 117 kt target, and lifted off at 135 kt 1.7 s later, the nose coming up at 3.1° a second. Climb 3 averaged 173 kt, 6 kt under its 179 kt target.
Two traces from brake release: the airspeed on top, and below it the pitch, which is how far the nose is above the horizon. The dashed green line is the speed to rotate at for this aircraft at its weight, and the green dot is where the nose started to come up. The figures at liftoff are the pitch then and how fast the nose came up, in degrees a second. The shaded stretch is Climb 3, the part of the climb scored on holding the climb speed.
The takeoff, point by point
Side view from the start of the roll to the end of Climb 3 at 973 ft. The distance scale changes past the runway end.
Reached 35 ft with 377 m of runway left; gear up at 69 ft, inside the 400 ft that gets full marks; then climbing at 1,780 fpm on average to 973 ft.
The takeoff from the side: the height above the runway against the distance along it. The numbers along the runway are the speeds reached at each point. Lifting off in the amber last quarter of the runway costs marks for the roll length. The gear-up ring is coloured by its mark. The shaded stretch is Climb 3, scored on its average speed against the target.
Plan view the roll down the 1,992 m runway.
Rolled from 541 m in, drifted left of the centreline, 6.7 m at the widest, and lifted off 6.8 m left, in 14 kn of crosswind from the left. Airborne 69 % of the way down the runway, before the 75 % line.
The roll from above, with your left at the top. The line is where the wheels went, and "widest" is the furthest you drifted off the centreline. Lifting off before the amber 75 % line gets full marks for the roll length. The arrow beside the runway is the crosswind, pointing the way the air was moving, so it pushed the aircraft that way.
Two stabilised approach gates, each with seven checks, where the approach path is 1,000 ft and 500 ft above the runway. They are the approach's score: the checks passed out of the checks that ran.
When the approach was stable
Every check met from 4 nm to 0.9 nm, then not again: slow from 0.2 nm to the threshold.
Each line is one of the gate checks, run along the whole final rather than only at the gates: green where it would have passed, amber where it would not. The glideslope, centreline and speed lines use the bands in the charts beside this card. The sink rate is allowed what the glideslope needs at your ground speed plus 600 fpm, the wings 10° of bank, and the gear and flap are read from when you moved the levers. The bottom line is green where every check held at once, ignoring blips shorter than 0.2 nm, and the sentence above it says from where it held to the threshold. A ring is a stabilisation gate, where the checks in the table were taken.
The final from 4 nm, with the stabilisation gates on it.
Profile height against the 3° glideslope, with its 2° band in green.
Inside the glideslope band from 4 nm to the threshold, never more than 30 ft below the slope.
Your height above the runway against the distance still to go. The glideslope is the steady descent path to the aiming point, 305 m past the threshold: 3° here, which is about 320 ft for every nautical mile out, crossing the threshold at about 50 ft. The row under the distances is the height it puts you at. Inside the green band your path is drawn green; outside it, amber. A ring is a stabilisation gate: green when every check there passed, amber with the failed checks named beside it.
Plan distance off the extended centreline, your left at the top, with the 1° band. Sideways distances are drawn 9× larger than distances along the final.
Inside the 1° band from 4 nm to 0.9 nm, then drifted 43 m left between 0.9 and 0.6 nm, then inside the band from 0.6 nm to the threshold.
Looking down from above, flying left to right towards the runway: up the page is left of the centreline, down is right. Sideways distances are stretched so that small drifts show, so a line that looks wild here may be only a few tens of feet. The labels are how far off you were at each distance, amber when outside the band.
Speed against the approach speed. The green band runs from 5 kt slow to 56 kt fast at the 1,000 ft gate, closing to 33 at 500 ft and 10 at the threshold.
Inside the speed band from 4 nm to 0.2 nm, then slow to the threshold (up to −11 kt).
Your indicated airspeed down the final, against the approach speed for this aircraft at its landing weight. The band allows 5 kt slow and more on the fast side further out, closing as you get lower, because the speed is expected to come off on the way down. The figures are knots above (+) or below (−) the approach speed.
Over the threshold
Touchdown
Excellent landing flare. It lost 3.1 points, for touching down 10.0° above the aircraft's ground attitude.
17 kt across from the right, which takes about 11° of crab to hold the centreline at 89 kt. Touched down with 7° of it still on, 2° of bank.
Wind 149° at 18 kt · 5 kt head · 17 kt across
The wind is the one recorded at the landing, split along the runway (headwind or tailwind) and across it. To hold the centreline in a crosswind the nose points a little into wind - the crab - and is straightened with rudder just before the wheels touch, often with the into-wind wing lowered to stop the drift. These are the nose against the direction you were actually moving, and the wings, at the moment of touchdown. Shown for reading; not marked.
From 87 kt at touchdown to taxi speed (30 kt) in 20 s, an average deceleration of 0.15 g.
Your ground speed from the moment the wheels touched until you were down to taxi speed, against the distance rolled. A steep line is hard braking, a shallow one a long, gentle roll. For scale, an airliner's lowest autobrake setting decelerates at about 0.15 g, a medium one about 0.3 g. Shown for reading; not marked.
Side view — the last 1,524 m of the approach.
Crossed the threshold at 26 ft, 24 ft below the 50 ft target; began the flare at 21 ft. Touched down 270 m in, close to the ideal 305 m.
The last stretch of the approach and the touchdown, from the side. The height is stretched so that the last few feet show: 80 ft top to bottom, against 1,524 m across. The dashed line is the ideal, 50 ft over the threshold and down 305 m in. The flare ring is where you began raising the nose, and "descent slowed" is where the sink came off; the figures beside them are the sink rate, pitch and speed at that point.
Sink and pitch — through the flare, lined up with the side view.
The sink went from 660 fpm at the flare to 80 fpm at touchdown. The nose came up 4.9° on the way down.
Lined up with the side view above, so a point on one sits under the same point of the other. On top, how fast you were coming down: 0 is level, and −600 is 600 ft a minute down. Below, the pitch. In a flare the nose comes up and the descent slows towards 0. The figure at the touchdown line is your touchdown rate.
Plan view — the first 1,524 m of the 2,147 m runway, to the same scale as the side view.
Touched down 3.3 m left of the centreline and drifted to 6.5 m left on the rollout, back to 1.5 m left by the end.
The runway from above, with your left at the top. Touching down inside the green bracket scores full marks for the distance. The shaded part is the rollout, up to where it ended. The arrow beside the runway is the crosswind, pointing the way the air was moving, so it pushed the aircraft that way.
The 270 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The Honda HA-420 taxied from the parking area to the runway for 10 minutes, covering 2 nm, and departed from runway 24 at EHRD Rotterdam The Hague Airport. Take-off used 1,391 m, 70 % of the runway. Rotation occurred at 126 kt. Local weather was 13 °C with wind 15 kt from 140°, a 15 kt crosswind and a 2 kt tailwind.
Initial climb to 1,000 ft agl took 29 seconds, averaging 1,810 fpm and reaching 188 kt at the top. The climb continued from 1,037 ft asl to 27,390 ft asl in 10 minutes, covering 39 nm, starting overhead Overschie. Level flight at 28,000 ft asl lasted 3 minutes, covering 18 nm, beginning 15 mi north-west of Nieuw-Haamstede.
Descent from 28,008 ft asl to 18,556 ft asl took 7 minutes, covering 35 nm, starting 28 mi north-west of Westkapelle. Level flight at 18,000 ft asl continued for 7 minutes, covering 38 nm, beginning 18 mi south-east of Orford. A further descent from 17,986 ft asl to 14,006 ft asl lasted 3 minutes, covering 16 nm, starting overhead Stowmarket.
Level flight at 14,000 ft asl persisted for 8 minutes, covering 38 nm, beginning 2 mi south-east of Gazeley. Descent from 13,998 ft asl to 5,317 ft asl took 10 minutes, covering 39 nm, starting 1 mi south of EGRA Keyston Airfield Raunds. Level flight at 5,000 ft asl lasted 7 minutes, covering 22 nm, starting overhead Langford. Descent from 4,772 ft asl to 1,882 ft asl took 4 minutes, covering 12 nm, starting overhead Wingrave.
Final approach to runway 07 at EGGW London Luton Airport descended from 1,417 ft agl to 89 ft agl in 126 seconds. Stabilisation checks at 1,000 ft and 500 ft above the runway were met for gear down, landing flap, sink rate, glideslope, centreline, speed and wings level. Configuration was landing gear down at 1,281 ft agl, 156 kt; final flap position 2 at 1,294 ft agl, 154 kt.
Landing on runway 07, runway length 2,147 m, had a good threshold height. Threshold speed was a little below target at 100 kt. The flare was described as excellent. Touchdown occurred 270 m from the threshold at 89 kt, with a touchdown rate of minus 85 fpm. The touchdown point was slightly misaligned by 4.6 m from the centreline. Local weather was 11 °C with wind 13 kt from 150°, a 12 kt crosswind and a 3 kt headwind. No bounce occurred. Total landing distance was 952 m, 44 % of the runway, and rollout alignment was very good.
The flight covered 266 nm in 66 minutes and used 498 kg of fuel.
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