User's Guide
Page 41
... fee is broadcast on ADS-B: www.garmin.com/adsb 4.5 Weather The GDL 39 will receive the Flight Information Service (FIS-B) that is required for detailed information about weather products. 190-11110-00 Rev. See your display device documentation for receiving FIS-B. FIS-B products available from the FAA ground stations. C Garmin GDL 39 Portable ADS-B and GPS Receiver...
... fee is broadcast on ADS-B: www.garmin.com/adsb 4.5 Weather The GDL 39 will receive the Flight Information Service (FIS-B) that is required for detailed information about weather products. 190-11110-00 Rev. See your display device documentation for receiving FIS-B. FIS-B products available from the FAA ground stations. C Garmin GDL 39 Portable ADS-B and GPS Receiver...