Garmin GDL 88 Series Pilots Guide - Page 41

7 GLOSSARY ADS-B ADS-B In ADS-B Out ADS-R AIRB Anonymous Mode Automatic Dependent Surveillance-Broadcast (ADS-B) is an advanced surveillance technology that combines an aircraft's positioning source, aircraft avionics, and a ground infrastructure to create an accurate surveillance interface between aircraft and ATC. ADS-B In refers to an appropriately equipped aircraft's ability to receive and display another aircraft's ADS-B Out information as well as the ADS-B In services provided by ground systems, including Automatic Dependent Surveillance-Rebroadcast (ADS-R), Traffic Information Service-Broadcast (TIS-B), and, if so equipped, Flight Information Service-Broadcast (FIS-B). ADS-B Out provides air traffic controllers and other aircraft 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 is able to position and separate aircraft with improved precision and timing. Automatic Dependent Surveillance-Rebroadcast (ADS-R) collects traffic information from each broadcast link and rebroadcasts it to ADS-B In equipped aircraft on the other broadcast link. Airborne Situational Awareness is an ADS-B In application that provides the ADS-B and external traffic system targets on a display to be used by the flight crew for situational awareness. The Anonymous Mode, when armed, will replace the Flight ID with a temporary randomized number for privacy while the position information will still be provided. CSA Conflict Situational Awareness. A traffic alerting feature to increase flight crew situational awareness of traffic situations that could lead to a hazardous condition in the near term. Extended Squitter With Extended Squitter capabilities, position, velocity, and heading information are automatically transmitted by the 1090 transponder to other aircraft and ground stations. 190-01122-03 Rev. E Garmin GDL 84/88 ADS-B Transceiver Pilot's Guide 7-1