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MY FS FLIGHTS
Flight Score
Smooth the climb
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 · 18 stages, 16 in the score
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From brake release to the end of the climb, against time, then the takeoff point by point.
Lifted off at 81 kt with 3.6° 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 322 ft.
Reached 35 ft with 4,885 ft of runway left; then climbing at 1,330 fpm on average to 322 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 8,200 ft runway.
Rolled from 1,836 ft in, drifted 7 ft left of the centreline and was back on it to lift off. Airborne 34 % 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 final from 4 nm.
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 40 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, 1,000 ft 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 22× larger than distances along the final.
Inside the 1° band all the way from 4 nm, never more than 50 ft off the centreline.
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 all the way, between +1 kt and +31 kt on the approach speed of 80 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
5 kt across from the right, which takes about 5° of crab to hold the centreline at 64 kt. Touched down with 4° of it still on, wings level.
Wind 140° at 11 kt · 9 kt head · 5 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 56 kt at touchdown to taxi speed (30 kt) in 13 s, an average deceleration of 0.11 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 5,000 ft of the approach.
Crossed the threshold at 36 ft, 14 ft below the 50 ft target. Touched down 1,838 ft in, 838 ft past the ideal 1,000 ft.
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 5,000 ft across. The dashed line is the ideal, 50 ft over the threshold and down 1,000 ft 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 420 fpm at 36 ft to 80 fpm at touchdown. The nose came up 4.1° 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 5,000 ft of the 11,000 ft runway, to the same scale as the side view.
Touched down 21 ft left of the centreline, and steered back to 3 ft left 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.
Touched down 1,838 ft past the threshold — beyond the full-score zone. The arrival was smooth.
The rest of the report
The flight began with a taxiing period from the parking to the runway, which took 3 minutes and covered less than 1 nautical mile. The aircraft, a Velocity XL, then departed from runway 32 at YPPD Port Hedland International Airport. The takeoff distance was 1,026 feet, which accounted for 13% of the runway. The liftoff speed was 82 knots.
The local weather conditions at the time of departure were characterized by a temperature of 61 degrees Fahrenheit and a wind speed of 1 knot at 269 degrees. The crosswind and headwind components were both 1 knot. As the aircraft took off, it began its enroute climb, which started overhead YPPD Port Hedland International Airport. The climb took the aircraft from an altitude of 412 feet above sea level to 21,008 feet, an increase of 20,595 feet, in 12 minutes and covering 37 nautical miles.
Following the enroute climb, the aircraft entered a level cruise phase, which started 6 miles north of YDGY De Grey Homestead Airport. This phase lasted for 190 minutes and covered a distance of 757 nautical miles. The aircraft then began its enroute descent, which started 9 miles south-east of YCNP Channel Point. The descent took the aircraft from an altitude of 20,980 feet to 2,208 feet, a decrease of 18,772 feet, in 24 minutes and covering 57 nautical miles.
The aircraft then entered another level cruise phase, which started 3 miles north of Wagait Beach. This phase lasted for 2 minutes and covered a distance of 4 nautical miles. The final approach to runway 11 at YPDN Darwin International Airport / RAAF Darwin was made from the west, with a heading of 109.0 degrees at 4 nautical miles and 1,254 feet above ground level.
The landing on runway 11 was successful, with a touchdown point 393 feet beyond the touchdown zone. The touchdown speed was 64 knots, which was good, and the touchdown rate was excellent at -83 feet per minute. However, the runway touchdown position was slightly misaligned by 24 feet from the centreline. The local weather conditions at the time of landing were characterized by a temperature of 72 degrees Fahrenheit and a wind speed of 11 knots at 139 degrees. The crosswind and headwind components were 6 and 9 knots, respectively.
The total landing distance was 2,790 feet, which accounted for 25% of the runway. The runway rollout alignment was very good. The taxiing period from the runway to the parking took 2 minutes and covered less than 1 nautical mile. The total flight distance was 860 nautical miles, and the flight duration was 239 minutes. The aircraft used 339 pounds of fuel during the flight.
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