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MY FS FLIGHTS
Flight Score
Monitor your speed
Below 10,000 ft you are typically limited to 250 kt indicated (a US rule that much of the world mirrors in some form, though not universally). This forces a deceleration around 10,000 ft whether the profile wants one or not, so plan for it rather than discovering it.
Start to finish · 20 stages, 18 scored
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The threshold, the flare and the hold-off. The approach that led to it is the stabilisation gates below.
Two stabilised approach gates, each with five checks, where the approach path is 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 3,333 m runway, to the same scale as the side view.
The 464 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The Boeing 707-320 taxied from the parking area to runway 34R at Seattle-Tacoma International Airport (KSEA) in 13 minutes, covering 3 nm.
During the departure roll on runway 34R, the aircraft used a takeoff distance of 1,575 m, representing 43 % of the runway, and achieved liftoff at 141 kt; local weather temperature was 25 °C.
Climb commenced overhead KSEA, ascending from 1,306 ft asl to 27,085 ft asl, an increase of 25,779 ft achieved in 14 minutes while covering 81 nm.
The first cruise segment began 13 mi northeast of Concrete, Washington, and continued for 34 minutes, during which the aircraft flew 247 nm at level altitude.
Descent started 7 mi northwest of Williams Lake Airport (CYWL) in British Columbia, descending from 26,991 ft asl to 5,264 ft asl, a loss of 21,726 ft in 14 minutes and covering 82 nm.
A brief cruise followed 15 mi south of Prince George Airport (CYXS), lasting 2 minutes and spanning 5 nm.
Subsequent descent began 9 mi south of CYXS, dropping from 5,092 ft asl to 3,584 ft asl, a decrease of 1,508 ft in 2 minutes over a distance of 5 nm.
The final approach to runway 33 at Prince George Airport was executed from the south, on a heading of 351.0°, at 4 nm and 1,344 ft agl.
Landing on runway 33, which is 3,333 m long, occurred with a threshold speed of 129 kt; touchdown distance was 462 m, touchdown speed 119 kt, and touchdown rate minus 241 fpm. The touchdown point was offset 10.7 m from the centreline. Local weather reported a temperature of 16 °C, wind 9 kt from 29°, with a 6 kt crosswind component and a 7 kt headwind component. Total landing distance measured 1,198 m, equal to 36 % of the runway.
Runway rollout alignment was slightly off centreline by 10.6 m.
The aircraft taxied from the runway to the parking area in 1 minute, covering less than 1 nm.
Overall, the flight covered 430 nm, lasted 79 minutes, and consumed 7,679 kg of fuel.
The final approach to runway 19 at KJAC was flown from the north on a heading of 199.0° at 4 NM and 1,361 ft agl; at the 1,000 ft gate the approach was assessed as stabilised, with gear, flaps, sink rate, glideslope and centreline all within limits.
At threshold the aircraft was slightly high, the threshold height measuring 57 ft agl and being slightly above target, while the threshold speed was slightly low at 79 kt, a small deviation from the expected value.
Touchdown occurred 1,463 ft down the runway at a speed of 64 kt and a vertical rate of minus 180 fpm, both judged good; the total landing distance was 1,858 ft, representing 29 % of the 6,304-ft runway. The touchdown point was offset 26 ft from the centreline.
During rollout the aircraft remained slightly off the centreline, with a measured misalignment of 29 ft.
Refine centreline tracking to reduce the 26-ft touchdown offset and the 29-ft rollout deviation, which will tighten alignment without affecting the already excellent stabilised approach and speed control.
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