Gdl 88 Ads-B Out; Gdl 88 Ads-B Out Data - Garmin GDL 88 Pilot's Manual

3

GDL 88 ADS-B OUT

ADS-B Out sends information from the aircraft so it can be "seen" by other
aircraft using ADS-B In equipment and FAA ground stations. ADS–B Out provides
air traffic controllers with real-time position information that is, in most cases,
more accurate than the information available with current radar-based systems.
With more accurate information, ATC will be able to position and separate aircraft
with improved precision and timing.
3.1

GDL 88 ADS-B Out Data

ADS-B Out data is transmitted on the UAT (978 MHz).
• GPS position
• Altitude
• Position Integrity
• Ground Track and/or Heading
• Ground Speed
• Velocity Integrity
• Air/Ground State
• Identifying information (Transponder Squawk Code, Call sign, ICAO
Registration Number, Flight ID), integrity, and capability data.
190-01122-03 Rev. C
Figure 3-1 GDL 88 ADS-B In and Out
Garmin GDL 88 ADS-B Transceiver Pilot's Guide
3-1