This function calculates the true airspeed and heading required to fly a desired course at a desired groundspeed for given wind direction and speed.

 

Inputs:

Wind Direction: 270°

Wind Speed: 10 Kts

Desired Course: 0°

Groundspeed: 100 Kts

 

Outputs:

True Airspeed: 100.5 Kts

Heading: 354°