Events
Events
Events
Events
Events
Events
MY FS FLIGHTS
Flight Score
Improve the pattern crosswind leg
Each lap slightly wider and higher than the last, because you're unconsciously using the previous lap as your reference instead of the runway and the numbers. Invisible lap to lap, unmistakable across ten. This is the failure that only measurement catches, because your memory of lap three is gone by lap eight.
Read more in Pattern WorkStart to finish · 13 stages, 11 in the score
Events
Events
Events
Events
Events
Events
From brake release to the end of the climb, against time, then the takeoff point by point.
Lifted off at 76 kt with 2.7° 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 takeoff, point by point
Side view from the start of the roll to 176 ft.
Reached 35 ft with 3,183 m of runway left; then climbing at 820 fpm on average to 176 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.
Plan view the roll down the 4,001 m runway.
Rolled from 667 m in, drifted left of the centreline, 4 m at the widest, and lifted off 4 m left. Airborne 17 % 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.
Left-hand, 1,000 ft circuit height. The plan shows your circuit over a textbook one for this runway; the profile unrolls the same path from liftoff to the threshold.
Plan landing direction to the left; in pale blue the textbook circuit for your downwind speed, 1.2 nm out at 122 kt
The lap from above, with the landing direction to the left: the opposite of the runway drawings. The wide pale-blue line is a textbook circuit for your downwind speed - the downwind a mile out for every 100 kt, every turn at 30° of bank - and your track is drawn over it, each leg in the colour of its mark. The numbers are the four turns, the same as on the profile and the cards below. The 45° line from the threshold is the usual point to turn onto base.
Around the circuit height and bank; the turns are shaded
The same lap straightened out, so the height and the bank can be read together. Each shaded stretch is a turn, numbered as on the plan. The green box is circuit height, 1,000 ft, on the downwind. The amber line is 30° of bank, and a turn's steepest bank shows red above 32°. "Turn crosswind from" is the lowest height to start the first turn at.
Early: turned crosswind before the end of the runway, at 508 ft.
Upwind (departure). Climb straight ahead on the extended centreline. Don't turn early. A curved departure leg makes every subsequent leg unrepeatable.
Read more in Pattern WorkLow on downwind: 872 ft against 1,000 ft, 128 ft below.
Descending on downwind. Power comes back abeam, the aircraft isn't re-trimmed, your eyes are outside judging the turn point, and 100 ft leaks away before base. Shows up as a low gate 2, and everything after it is a scramble.
Read more in Pattern WorkLost marks: scored 70.
The final from 4 nm.
Profile height against the 3° glideslope, with its 2° band in green.
Inside the glideslope band from 1.8 nm, where the final began, to the threshold, never more than 110 ft above 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.
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 645 m left of the centreline at 1.8 nm, then inside the band from 1.0 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 78 kt fast at the 1,000 ft gate, closing to 48 at 500 ft and 10 at the threshold.
Inside the speed band from 1.8 nm, where the final began, to 0.6 nm, then slow to the threshold (up to −9 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
4 kt across from the left, which takes about 3° of crab to hold the centreline at 70 kt. Touched down with 3° of it still on, wings level.
Wind 150° at 16 kt · 15 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 53 kt at touchdown to taxi speed (30 kt) in 6 s, an average deceleration of 0.19 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 31 ft, 19 ft below the 50 ft target. Touched down 375 m in, 70 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 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 170 fpm at 33 ft to 20 fpm at 3 ft, then back up to 140 fpm at touchdown. The nose came up 1.0° 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 first 1,524 m of the 4,001 m runway, to the same scale as the side view.
Touched down 2.7 m left of the centreline and drifted to 6.4 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.
The 375 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The flight began with a departure roll from runway 16 at UBBB Heydar Aliyev International Airport, where the DA-50 aircraft took off with a takeoff distance of 64 meters, which is 2% of the runway length. The liftoff speed was 76 knots, and the local weather conditions at the time were a temperature of 15°C with a wind speed of 16 knots at 150°. The crosswind component was 5 knots, while the headwind component was 15 knots.
As the aircraft entered the left-hand pattern, it did so from runway 16, with a distance of less than 1 nautical mile covered in 20 seconds. The subsequent left-hand pattern crosswind leg was completed in less than 1 nautical mile in 19 seconds. The pattern downwind leg was 2 nautical miles long and took 54 seconds to complete. The pattern base leg turn involved a distance of 2 nautical miles and an angle to the runway of 45 degrees, with a turn angle of 7.6 degrees.
The final approach to runway 16 was made from the north, with a heading of 166.0° at 1 nautical mile and an altitude of 276 feet above ground level. The landing on runway 16 was successful, with a threshold speed that was slightly below the target at 73 knots. The touchdown distance was good at 366 meters, and the touchdown speed was 70 knots, which was also good. The touchdown rate was smooth at -138 feet per minute, and the runway touchdown alignment was very good.
The local weather conditions at the time of landing were a temperature of 14°C with a wind speed of 16 knots at 150°, resulting in a crosswind component of 5 knots and a headwind component of 15 knots. The total landing distance was 492 meters, which is 12% of the runway length. The runway rollout alignment was also very good. The total flight distance was 5 nautical miles, which was covered in 4 minutes, and the aircraft used 2 kilograms of fuel during the flight.
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