Height above the lowest point against distance to run, both in ft. It kept its airspeed on the way down: nowhere was it slow and sinking fast.
MY FS FLIGHTS
Flight Score
Departure
Hold the hover height with small, early collective movements, and add pedal as you change power so the nose stays put.
What happened: The hover after lift-off wandered 9.9 ft around its height, against 4 ft for a steady one.
Watch for: Height above the ground, steady within 4 ft.
See Departure Hover
Arrival
Line up with the landing spot earlier, so the last part of the approach needs only gentle turns.
What happened: The steepest bank on the approach was 47°, against 20° for full marks.
Watch for: Bank angle: within 20° on the approach.
See Arrival Approach
The ground restricts the rotor's downwash, reducing the power needed to hover. The effect is strongest within about half a rotor diameter of the surface and mostly gone by one full diameter. This is why a collective setting that holds a hover at 3 feet won't hold it at 30 feet.
Read more in Basics of helicopter flightStart to finish · 6 stages, 6 in the score
Height above the lowest point against distance to run, both in ft. It kept its airspeed on the way down: nowhere was it slow and sinking fast.
From the flight's own track
Height above the lowest point against distance to run, both in ft. It kept its airspeed on the way down: nowhere was it slow and sinking fast.
The rest of the report
The aircraft entered a left-hand pattern for runway 06 at KTEB Teterboro Airport, covering less than 1 nm in 52 seconds.
It then proceeded on the left-hand crosswind leg for runway 06, again traveling less than 1 nm, this time in 15 seconds.
During the downwind turn the aircraft described a 45-degree angle to the runway of 60.6 °, covering a distance of 1 nm.
The downwind leg was flown for less than 1 nm and required 35 seconds to complete.
A base-leg turn followed, with a 45-degree angle to the runway of 39.2 °; the turn distance was recorded as 0 nm.
On final approach to runway 06 the aircraft descended from 189 ft agl to 89 ft agl in 13 seconds and was scored on the stabilisation gates.
Landing was made on runway 06, whose length is 1,831 m; the threshold height at 82 ft agl was significantly above target and the threshold speed was 53 kt. Touchdown occurred 80 m beyond the touchdown zone at a speed of 8 kt, with a good touchdown rate of minus 158 fpm, but the touchdown point was excessively misaligned by 172.7 m from the centreline. Local weather reported a temperature of 18 °C, wind 2 kt from 29°, a crosswind component of 1 kt and a headwind component of 2 kt.
In total the flight covered 3 nm, took 5 (units as given) and consumed 5 kg of fuel.
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