Course & Airspeed
Wind
Results
Magnetic / Compass
Wind Vector Diagram
Formula Reference
WCA = arcsin(V_w · sin θ / TAS)
GS = TAS · cos(WCA) − V_w · cos θ
TH = TC ± WCA
MH = TH ∓ Var
CH = MH ∓ Dev
Time / Speed / Distance