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MY FS FLIGHTS
Flight Score
Departure
Use small, coordinated rudder and aileron inputs to hold your assigned climb heading as soon as drift begins.
What happened: During the second climb segment, you let the aircraft drift off the assigned heading.
Watch for: Heading indicator: steady on the assigned climb heading
Arrival
Make small rudder corrections to track a point at the far end of the runway and close the offset before touchdown.
What happened: You touched down with the centreline offset by 7.3 m.
Watch for: Watch runway centreline alignment, keeping offset inside the limit.
A good takeoff has a defined shape. It also has a defined end. For an airliner that's thrust reduction and acceleration, commonly somewhere around 1,000 to 1,500 ft above the airfield depending on the operator, while for a light aircraft it's established at Vy with the flaps on schedule. Most simmers have no defined end to their takeoff, which is exactly why it never gets judged.
Read more in Improve Your Take-OffsStart to finish · 24 stages, 22 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 80 kt, on the 79 kt target, and lifted off at 83 kt 1.0 s later, the nose coming up at 2.8° a second. Climb 3 held close to its 94 kt target, at 98 kt on average.
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 658 ft.
Reached 35 ft with 397 m of runway left; gear up at 25 ft, inside the 400 ft that gets full marks; then climbing at 1,050 fpm on average to 658 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 1,149 m runway.
Rolled from 41 m in, drifted 4.8 m left of the centreline and was back on it to lift off. Airborne 41 % 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 1.9 nm, about 450 ft above the runway, to the threshold, after the 1,000 ft gate and before the 500 ft gate. The last to settle was the centreline.
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 3.5° glideslope, with its 2° band in green.
Inside the glideslope band from 4 nm to the threshold, never more than 460 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: 3.5° here, which is about 370 ft for every nautical mile out, crossing the threshold at about 60 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 5× larger than distances along the final.
Inside the 1° band from 4 nm to 2.3 nm, then drifted 81 m left between 2.3 and 1.9 nm, then inside the band from 1.9 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 39 kt fast at the 1,000 ft gate, closing to 23 at 500 ft and 10 at the threshold.
Inside the speed band all the way, between +5 kt and +20 kt on the approach speed of 78 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 2.7 points, for the nose going up and down 3 times.
4 kt across from the left, which takes about 4° of crab to hold the centreline at 66 kt. Touched down with the nose 7° into wind, 3° of bank.
Wind 240° at 10 kt · 9 kt head · 4 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 59 kt at touchdown to taxi speed (30 kt) in 9 s, an average deceleration of 0.20 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 1,149 m of the approach.
Began the flare at 23 ft, 56 m before the threshold; crossed the threshold at 13 ft, 37 ft below the 50 ft target. Touched down 287 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 1,149 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 530 fpm at the flare to 80 fpm at touchdown. The nose came up 6.0° 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 full 1,149 m runway, to the same scale as the side view.
Touched down 7.3 m right of the centreline, and steered back to 0.4 m right by the end of 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.
The 287 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The Diamond DA42 Twin Star taxied from the parking area to runway 27 at EGBJ Gloucestershire Airport in less than 1 minute, covering less than 1 nm.
During the departure roll on runway 27, the aircraft used a takeoff distance of 482 m, representing 42 % of the runway, and lifted off at 83 kt. Local weather at the time was temperature 16 °C with wind 10 kt from 240°, giving a cross-wind component of 4 kt and a head-wind component of 9 kt.
Climb commenced overhead EGBJ, with the aircraft ascending from 1,066 ft asl to 7,883 ft asl, an increase of 6,817 ft in 6 minutes while covering 8 nm.
The first level cruise began 1 mile north-east of Frampton on Severn, lasting 5 minutes and extending over 10 nm.
Descent started 1 mile west of Stone, dropping from 7,955 ft asl to 6,003 ft asl, a decrease of 1,952 ft in 3 minutes and covering 8 nm.
A second cruise segment originated 2 miles north-west of Chepstow, lasting 5 minutes and spanning 10 nm.
The next descent began 1 mile south-east of Pontypool, falling from 5,998 ft asl to 2,990 ft asl, a loss of 3,007 ft in 5 minutes over 9 nm.
Cruise continued overhead Machen for 18 minutes, during which the aircraft travelled 37 nm.
Descent resumed 2 miles south-east of Rhoose, decreasing altitude from 2,995 ft asl to 1,504 ft asl, a loss of 1,491 ft in 3 minutes while covering 7 nm.
A brief cruise started 5 miles south-east of Barry, lasting 2 minutes and covering 3 nm.
Descent followed 2 miles south-east of Barry, dropping from 1,616 ft asl to 1,051 ft asl, a decrease of 565 ft in 2 minutes over 2 nm.
Climb was initiated 1 mile south of Barry, raising the aircraft from 1,040 ft asl to 6,037 ft asl, an increase of 4,998 ft in 6 minutes and covering 12 nm.
A short cruise began 1 mile north-west of Cardiff, lasting 2 minutes and extending 4 nm.
Descent started 1 mile south-west of Marshfield, descending from 5,999 ft asl to 3,198 ft asl, a loss of 2,801 ft in 5 minutes while covering 14 nm.
The final cruise segment originated 2 miles north of Caerwent, lasting 21 minutes and covering 46 nm.
Final approach to runway 27 at EGBJ was executed from the east, on a heading of 264.0° at 4 nm and 1,340 ft agl.
Landing on runway 27, which is 1,149 m long, occurred with a threshold speed of 83 kt. Touchdown was recorded at 287 m from the threshold, at a speed of 66 kt and a descent rate of minus 55 fpm; the touchdown point was 7.3 m off centreline. Local weather at landing was temperature 15 °C with wind 16 kt from 241°, giving a cross-wind component of 6 kt and a head-wind component of 15 kt. Total landing distance was 478 m, again 42 % of the runway.
Runway rollout alignment was reported as very good.
In total, the flight covered 176 nm, took 86 minutes, and consumed 40 kg of fuel.
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