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MY FS FLIGHTS
Flight Score
Maintain the centreline
A small uncorrected heading error at 40 knots becomes a metre of offset per second by 100 knots, noticed only at rotation, producing a crabbed liftoff. Root cause is nearly always eyes on the tape instead of the far end of the runway. Small heading changes displace a distant point visibly long before the nearby centreline stripes look wrong.
Read more in Improve Your Take-OffsStart to finish · 17 stages, 15 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 1,624 m of the approach.
Plan view — the first 1,624 m of the 3,662 m runway, to the same scale as the side view.
The 469 m touchdown sits inside the full-score zone. The arrival was smooth.
The rest of the report
The flight began with the aircraft, a Heaven Aircrafts HVN-4B GLOBAL HAWK, taxiing from the parking area to the runway at Beale Air Force Base, which took 4 minutes and covered a distance of 1 nautical mile. The departure roll from runway 33 was successful, with a takeoff distance of 526 meters, which accounted for 14% of the runway. The aircraft lifted off at a speed of 142 knots.
As the aircraft took to the skies, it encountered local weather conditions with a temperature of 16°C and winds blowing at 6 knots from a direction of 200°. The crosswind was 3 knots, while the tailwind was 4 knots. The enroute climb began overhead Beale Air Force Base, where the aircraft climbed from an altitude of 1,202 feet above sea level to 7,135 feet above sea level, an increase of 5,933 feet in just 3 minutes, covering a distance of 10 nautical miles.
The enroute level cruise started 1 mile west of Loma Rica, California, and lasted for 5 minutes, during which the aircraft covered a distance of 18 nautical miles. The enroute descent began 5 miles northeast of Sheridan, California, where the aircraft descended from an altitude of 7,188 feet above sea level to 301 feet above sea level, a decrease of 6,887 feet in 5 minutes, covering a distance of 6 nautical miles.
The final approach to runway 33 at Beale Air Force Base was made from the south, with the aircraft heading at 342.0° at an altitude of 192 feet above ground level, 4 nautical miles from the runway. The landing was successful, with the touchdown point being 48 meters beyond the touchdown zone. The touchdown speed was 114 knots, and the touchdown rate was excellent at -81 feet per minute. The runway touchdown alignment was very good.
The local weather conditions at the time of landing were a temperature of 15°C and winds blowing at 4 knots from a direction of 200°. The crosswind was 2 knots, while the tailwind was 3 knots. The total landing distance was 1,538 meters, which accounted for 42% of the runway. The runway rollout alignment was also very good. The total flight distance was 40 nautical miles, taking 19 minutes, and the aircraft used 173 kilograms of fuel during the flight.
The HVN-4B GLOBAL HAWK aircraft successfully landed at Beale Air Force Base, KBAB, with an impressive score of 99.8%. The aircraft was approaching the runway from the south, heading 342.0° at a distance of 4 nautical miles and an altitude of 192 feet above ground level (agl). The aircraft's final approach was executed with precision, and it landed safely on runway 33, which has a length of 3,662 meters.
The threshold height was good, indicating that the aircraft was at the correct altitude as it approached the runway. The threshold speed of 116 knots was also met, demonstrating the pilot's skill and control over the aircraft. The touchdown point was 48 meters beyond the touchdown zone, which is a relatively minor deviation but still within acceptable limits. The touchdown speed of 114 knots was slightly below the threshold speed, and the touchdown rate of -81 feet per minute (fpm) was excellent, indicating a smooth and controlled descent.
The local weather conditions at the time of landing were favorable, with a temperature of 15°C and a wind speed of 4 knots from 200°. The crosswind component was minimal at 2 knots, and the tailwind component was 3 knots, which had a negligible impact on the landing. The total landing distance of 1,538 meters was 42% of the runway length, indicating that the aircraft touched down and came to a stop within a reasonable distance.
The runway rollout alignment was very good, demonstrating the pilot's ability to maintain control of the aircraft during the critical phase of landing. Overall, the landing was executed with precision and skill, and the aircraft's performance was impressive. The 99.8% score is a testament to the pilot's expertise and the aircraft's capabilities.
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