Events
Events
Events
Events
MY FS FLIGHTS
Flight Score
Keep the approach speed on target
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 · 13 stages, 11 in the score
Events
Events
Events
Events
From brake release to the end of the climb, against time, then the takeoff point by point.
Lifted off at 77 kt with 7.1° of pitch.
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 figure at liftoff is the pitch then. 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 447 ft.
Reached 35 ft with 334 m of runway left; then climbing at 720 fpm on average to 447 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 shaded stretch is Climb 3, scored on its average speed against the target.
Plan view the roll down the 1,230 m runway.
Rolled from 54 m in, drifted 12 m right of the centreline and was back on it to lift off. Airborne 49 % 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.
One stabilised approach gate: seven checks where the approach path is 300 ft above the runway. The 1,000 ft gate was not assessed, because the approach did not join final that far out.
At the 300 ft gate: sink rate more than 600 fpm beyond what the glideslope needed, glideslope more than 1° off the runway's 3°, centreline more than 1° off and speed more than 10 kt above the approach speed of 82 kt.
When the approach was stable
Never every check met at once: high all the way, fast all the way, sinking too fast from 1.2 nm and left of the centreline from 0.4 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 1° band in green.
High from 1.6 nm, where the final began, to the threshold (up to 930 ft over).
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 3× larger than distances along the final.
Joined 632 m left of the centreline at 1.6 nm, then inside it from 0.8 to 0.4 nm, then 18 m left of it from 0.4 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 21 kt fast at the 1,000 ft gate, closing to 12 at 500 ft and 10 at the threshold.
Fast from 1.6 nm, where the final began, to the threshold (up to +34 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
Very poor landing flare
Little crosswind (2 kt): nothing to correct for. Touched down with the nose 1° left of the track, wings level.
Wind 339° at 3 kt · 0 kt tail · 2 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 81 kt at touchdown to taxi speed (30 kt) in 21 s, an average deceleration of 0.14 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 2,155 m of the approach.
Crossed the threshold at 183 ft, 133 ft above the 50 ft target. Touched down 1,449 m in, 1,144 m past 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 2,155 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.
From 102 ft the descent stopped and turned into a climb of 180 fpm before coming down at 260 fpm to touch. The nose came up 6.4° 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 2,155 m of the 3,984 m runway, to the same scale as the side view.
Touched down 8.2 m left of the centreline and drifted to 15 m left on the rollout.
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.
Touched down 1,449 m past the threshold — beyond the full-score zone. The 1.26 G arrival bounced.
The rest of the report
Departing from Reichelsheim Airfield (EDFB), the Douglas DC-3 began its takeoff roll on runway 36, accelerating to a liftoff speed of 77 kt. The aircraft cleared the runway threshold in 606 meters, utilizing 49% of the available runway length. The climb phase commenced overhead Reichelsheim, with the aircraft ascending from an initial altitude of 648 ft asl to 2,676 ft asl in a mere 3 minutes, covering a distance of 6 nm. This rapid ascent was achieved through a combination of the aircraft's power output and the favorable local weather conditions, with a temperature of 7 °C and a negligible headwind of 1 kt.
Following the initial climb, the aircraft transitioned into a level cruise phase, maintaining an altitude of 2,676 ft asl for 10 minutes while covering a distance of 23 nm. This cruise phase was conducted 2 miles north-west of Nidderau, allowing the crew to optimize fuel efficiency and minimize flight time. The aircraft then began its final approach to runway 07R at Frankfurt Airport (EDDF), descending from an altitude of 550 ft agl while maintaining a heading of 69.0°. However, the approach was not without issues, as the touchdown point was located 1,015 meters beyond the designated touchdown zone, and the touchdown speed of 80 kt was excessively high.
The landing phase was further complicated by a misaligned runway touchdown position, with the aircraft deviating 8.2 meters from the centerline. The total landing distance of 2,056 meters, accounting for 52% of the available runway length, was also above the target. The aircraft's rollout alignment was similarly misaligned, deviating 23.9 meters from the centerline. Despite these challenges, the crew managed to bring the aircraft to a firm touchdown, with a touchdown rate of -302 fpm. The total flight distance of 31 nm was completed in 14 minutes, with the aircraft consuming 59 kg of fuel.
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