Garmin GHA 15 Height Advisor for experimental avionics It's also backlit

It's also backlit

Features standard4-hole mounting

It then broadcasts this information to ADS-B ground stations over the 978 MHz Universal Access Transceiver (UAT) frequencies

P46P2L - 01-0790750-20 - PAR46 LED Landing light 28V

and an omnibearing selector (OBS)

Garmin GHA 15 Height Advisor for experimental avionics It's also backlitGarmin Avionics GHA 15 Height Advisor Experimental Available for experimental and light sport aircraft equipped with G3X Touch EFIS, The GHA 15 brings radar based accuracy and aural callouts for above ground level (AGL) altitude reference. The GHA 15 calculates height AGL by sending radio waves to the ground and determining the time it takes to receive the signals back. The Garmin GHA 15 processes hundreds of measurements per second and applies