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Traffic Services Available on the GDL 39
The GDL® 39 has the ability to receive two types of ADS-B traffic; air-to-air and ground-to-air. The GDL 39 can detect and display other aircraft in the vicinity of your aircraft that are equipped with an ADS-B Out transponder with ES (Extended Squitter) or a Universal Access Transceiver (UAT).
The GDL 39 also has the ability to receive Traffic Information Service (TIS-B) from FAA ground stations. TIS-B traffic includes targets being tracked through ADS-B technology and paints a comprehensive picture of traffic within +/- 15NM and +/- 3,500 feet of your position. This traffic service will only be available to aircraft that are equipped with an approved ADS-B Out solution and a certified WAAS GPS position source.
The GDL 39 also offers some advanced features such as audio traffic alerts. Visit the GDL 39 website for further information regarding additional features and services offered by the GDL39.