Southeast Aerospace will be closed December 24th - January 2nd for the Holidays.
Regular business hours will resume on Monday, January 5th. AOG Services are available.

Avionics FAQ

The Garmin HTAWS or Helicopter Terrain Awareness is only available for Garmin WAAS GPS receivers. The added GPS integrity, quality, and performance that WAAS GPS provides is needed to facilitate the helicopter terrain functions. Therefore, an original GNS430, GNC420, GPS400, GNS530, or GPS-500 navigator must be upgraded to WAAS or "W" status before HTAWS can be incorporated.