NAV AIRSPEED. Navigation Airspeeds to be called from the flightplan. The included settings allow tuning of your different airspeeds In your flightplans you call the airspeeds with set var=v_ctl_auto_airspeed_setpoint value=nav_airspeed_nominal_setting set var=v_ctl_auto_airspeed_setpoint value=nav_airspeed_tracking_setting set var=v_ctl_auto_airspeed_setpoint value=nav_airspeed_landing_setting attitude pitch=DegOfRad(nav_takeoff_pitch_setting) ...