Takeoff Distance To 50 Feet Above Ground Level - THRUSH S2R-H80 Flight Manual

4.5.

TAKEOFF DISTANCE TO 50 FEET ABOVE GROUND LEVEL

The Takeoff Distance to 50 feet above ground level in no wind conditions is provided in
the following two charts. The first chart provides the takeoff distance to 50 feet above
ground level at a takeoff gross weight of 10,500 lbs. The second chart allows correcting
that distance for some reduced aircraft weight.
Airspeeds to achieve the Takeoff Distances given are 89 MCAS for liftoff and 106 MCAS
to 50 feet above ground level. These airspeeds are for a takeoff gross weight of 10,500
lbs. As weight is reduced these airspeeds should be reduced by approximately 5 MPH
for each 1000 lb. reduction in takeoff gross weight. In conditions of a headwind the takeoff
distance will be less than the distances given. Downwind takeoffs will increase the
distances given and should be avoided.
EXAMPLE:
Assuming a 25ᵒ ambient temperature and an airport elevation of 3000 ft. Pressure Altitude,
we will also assume that the aircraft takeoff gross weight is 8500 lbs. To determine the
takeoff distance to 50 feet above ground level, enter the first chart for Takeoff Distance at
10,500 lbs. at 25ᵒC and proceed up to a Pressure Altitude of 3000 ft. Then proceed
horizontally to the right to determine the takeoff distance if the aircraft weighed 10,500 lbs.
which is 2600 ft. Enter the second chart at that distance (2600 ft.) and from the right
vertical reference, follow the guide lines down to the point where this line intersects a line
drawn vertically up from 8500 lbs. From this point proceed horizontally to the right until
the line intersects the takeoff distance which is 1400 ft. This is the takeoff distance for the
aircraft at 8500 lbs. for the condition given.
AFM H8001 SINGLE & DUAL COCKPIT Revision A
FAA APPROVAL DATE: 8/05/2014
S2R-H80 Single & Dual Cockpit
AIRPLANE FLIGHT MANUAL
Page 57