slide rule with a translucent "wind face" on which to plot the vectors) can be used to graphically solve the wind triangle equations. On aircraft equipped with advanced navigation equipment, the wind triangle is often solved within the flight management system, (FMS) using inputs from the air data computer (ADC), inertial navigation system (INS), global positioning system (GPS), and other instruments, (VOR), (DME), (ADF). The pilot simply reads the solution provided to them. See also Set and drift are used to describe the current vector in marine navigation, analogous to wind in air navigation. E6B flight computer. Drift meter References External links A Javascript wind triangle calculator Air navigation