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MY FS FLIGHTS
Flight Score
Keep the approach speed on target
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 Bush Flying 101Start to finish · 12 stages, 10 scored
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Two stabilised approach gates, each with six checks at 1,000 ft and 500 ft above the runway.
The approach, gate by gate
Side view — the last 1,524 m of the approach.
Plan view — the first 1,524 m of the 1,786 m runway, to the same scale as the side view.
The 348 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
Departing from Cotswold Airport, Kemble, Gloucestershire, England, the Boeing C-17 took to the skies from runway 26, accelerating down the 247-meter stretch to achieve liftoff at a speed of 51 knots. The local weather conditions at the time of departure were characterized by a temperature of 15 degrees Celsius and a gentle headwind of 1 knot from the west.
As the aircraft climbed away from the airport, it quickly gained altitude, rising from 615 feet above sea level to 791 feet in less than a minute, covering a mere 1 nautical mile. The enroute climb phase was a testament to the aircraft's impressive rate of ascent, with a vertical gain of 176 feet achieved in a remarkably short period. Following the climb, the aircraft transitioned into a level cruise, maintaining a steady altitude for 2 minutes as it covered 2 nautical miles.
Upon approaching the destination, the Boeing C-17 touched down before the threshold, with a touchdown speed of 43 knots and a rate of descent of -7 feet per minute, both of which were well within acceptable limits. The runway touchdown alignment was perfect, and the aircraft came to a stop in a mere 147 meters, or 9% of the runway length, with a flawless runway rollout alignment. The total flight distance of 6 nautical miles was completed in 7 minutes, with the aircraft consuming a remarkably low 0 kilograms of fuel.
Runway 27L was selected for the landing, with a temperature of 20 °C and a gentle breeze of 3 kt at 229°. The aircraft, a Boeing C17, began its approach, maintaining a high degree of quality throughout the descent. The pilot's skillful management of the aircraft's speed and altitude resulted in a smooth and controlled approach, culminating in a touchdown before the threshold at a speed of 43 kt.
The touchdown characteristics were exemplary, with a perfect rate of -7 fpm and a spot-on alignment with the runway centreline. The aircraft's wheels kissed the runway with minimal impact, demonstrating the pilot's mastery of the aircraft's dynamics. The touchdown speed was well within the acceptable range, and the aircraft's deceleration was smooth and controlled.
Following touchdown, the aircraft rolled out along the runway, maintaining perfect alignment with the centreline. The total landing distance of 147 m was a mere 9% of the runway length, a testament to the pilot's skill and the aircraft's performance. The landing was deemed a success, with a score of 86.9% awarded for its quality and precision.
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