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MY FS FLIGHTS
Flight Score
Know your rotation speed
A typical trainer rotates in the mid-50s of knots - a 172 at around 55 KIAS, climbing out at a Vy in the low 70s, though check your own POH rather than memorising Cessna's numbers - and the transferable rule is that Vr sits just above the stall speed in takeoff configuration. Rotate early because "it felt ready" and the aircraft lifts off inside ground effect, where induced drag is reduced, then climbs out of it into more drag. On a marginal-performance day the result is an aircraft that lifts off and then refuses to climb, sagging back towards the runway.
Read more in Improve Your Take-OffsStart to finish · 18 stages, 16 scored
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The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.
One stabilised approach gate: five checks where the approach path is 500 ft above the runway. The 1,000 ft gate was not assessed, because the approach did not join final that far out.
Side view — the last 1,524 m of the approach.
Plan view — the first 1,524 m of the 1,771 m runway, to the same scale as the side view.
The 483 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The flight began with the aircraft, a Black Square Starship N45FL, taxiing from the parking area to the runway at NZPP Paraparaumu Airport. This process took 11 minutes and covered a distance of 2 nautical miles. The departure roll took place on runway 34, with the aircraft taking off after covering 80% of the runway's length. The takeoff distance was 834 meters, and the liftoff speed was 100 knots.
As the aircraft climbed away from the airport, it encountered local weather conditions of 12°C temperature and a wind speed of 3 knots at 161°. The crosswind component was 1 knot, while the tailwind component was 3 knots. The enroute climb started overhead NZPP Paraparaumu Airport, with the aircraft ascending from 407 feet above sea level to 17,283 feet above sea level, an increase of 16,876 feet in 11 minutes and covering 18 nautical miles.
After reaching the cruising altitude, the aircraft entered a level cruise phase, which lasted 71 minutes and covered 289 nautical miles. This phase began 2 miles north of Petone, Wellington, New Zealand. The aircraft then started its enroute descent 3 miles east of Omarama, Canterbury, New Zealand, descending from 17,075 feet above sea level to 9,429 feet above sea level, a decrease of 7,646 feet in 5 minutes and covering 25 nautical miles.
The aircraft entered another level cruise phase 11 miles east of NZWF Wanaka Airport, Wanaka, Otago, New Zealand, lasting 11 minutes and covering 40 nautical miles. The enroute descent started 1 mile north of Queenstown, Otago, New Zealand, with the aircraft descending from 9,378 feet above sea level to 8,003 feet above sea level, a decrease of 1,374 feet in 2 minutes and covering 7 nautical miles.
The aircraft then entered another level cruise phase 5 miles west of RB26 Wakatipu Lake Queenstown, Otago, New Zealand, lasting 5 minutes and covering 4 nautical miles. The enroute descent started 4 miles southwest of RB26 Wakatipu Lake Queenstown, with the aircraft descending from 7,565 feet above sea level to 1,249 feet above sea level, a decrease of 6,317 feet in 8 minutes and covering 10 nautical miles.
The final approach to runway 23 at NZQN Queenstown International Airport was made from the east, with the aircraft heading 258.0° at 0 nautical miles and 86 feet above ground level. The landing took place on runway 23, which had a length of 1,771 meters. The threshold height was slightly above the target, and the threshold speed was too high at 138 knots.
The touchdown point was 64 meters beyond the touchdown zone, with a touchdown speed of 123 knots, which was fast. The touchdown rate was fair at -268 feet per minute. The runway touchdown position was significantly misaligned by 18.1 meters from the centerline. The local weather conditions at the time of landing were 15°C temperature and a wind speed of 2 knots at 270°, with a headwind component of 2 knots.
The total landing distance was 968 meters, which was 55% of the runway's length. The runway rollout alignment was misaligned by 17.8 meters from the centerline. The taxiing to the parking area from the runway took 1 minute and covered less than 1 nautical mile. The total flight distance was 397 nautical miles, taking 108 minutes, and the aircraft used 829 kilograms of fuel.
The aircraft, Black Square Starship N45FL, successfully landed at Queenstown International Airport (NZQN) on runway 23. The final approach was initiated from the east, heading 258.0° at an altitude of 86 feet above ground level (agl) and 0 nautical miles from the runway. The aircraft touched down on the runway, but there were several areas of concern during the landing.
The threshold height at 59 feet agl was slightly above the target, indicating that the aircraft may have been slightly high on its approach. Additionally, the threshold speed was too high at 138 knots, which could have contributed to the aircraft's touchdown speed being faster than desired. The touchdown speed of 123 knots was considered fast, and the touchdown rate of -268 feet per minute was only fair.
The landing distance of 968 meters was 55% of the runway length, which is a relatively short distance. However, the runway touchdown position was significantly misaligned by 18.1 meters from the centerline, which could have made the landing more challenging. Furthermore, the runway rollout alignment was also misaligned by 17.8 meters from the centerline, indicating that the aircraft may have drifted off the centerline during the rollout.
The local weather conditions at the time of the landing were relatively calm, with a temperature of 15°C and a wind speed of 2 knots from 270°. The crosswind was negligible, and the headwind was 2 knots, which may have contributed to the aircraft's slightly high threshold height and fast touchdown speed. Overall, while the landing was successful, there were several areas of concern that need to be addressed to improve the aircraft's performance and safety.
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