GA8 Airvan — Takeoff & Landing Distance Calculator

Configuration & Conditions

2. Aircraft options 3 Blade 4200 lb 4100 lb landing weight (ILW) Vortex generators

Unchecked ILW/VGs means legacy baseline only, not validated absence or modified-aircraft suitability. TC3 three-blade identity confirmed by source audit; PO applicability descriptions conflict.

Chart basis — engine / power / source reduction

Pressure Altitude 3000 ft

OAT +10 °C

Aircraft Weight 1550 kg

Wind +10 kt (headwind)

Runway Slope +1.0 %

Runway Surface

Result — Takeoff Distance to 50ft

1） ISA sea-level reference—

2） + density altitude/OAT—

3） + weight correction—

4） + wind correction—

5） + slope correction—

Takeoff distance (50ft screen)—

Ground roll only—

Rotate—

V2 / Vref—

Ground Fraction—