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GTOW: Glider towing related events - Premature release, inadvertent release or non-release during towing, entangling with towing, cable, loss of control, or impact into towing aircraft / winch.
- Applicable both to aircraft under tow by winch or by another aircraft or to aircraft executing towing.
- To be used in events only after reaching airborne phase.
- Includes loss of control because of entering the towing aircraft wake turbulence and events where of airspeed is out of limits during tow.