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190-01122-03 Rev. A
GDL 88 ADS-B Transceiver Pilot’s Guide
Contents
1 Introduction .........................................................................................1-1
1.1 GDL 88(D) System Functions ................................................................1-1
1.2 GDL 88 Part Numbers ..........................................................................1-2
2 ADS-B System Overview ......................................................................2-1
2.1 ADS-B - Broadcast (ADS-B) ..................................................................2-3
2.2 Automatic Dependent Surveillance – Rebroadcast (ADS-R) ...................2-4
2.3 Traffic Information Service - Broadcast (TIS-B) .......................................2-5
2.4 Flight Information Service – Broadcast (FIS-B) .......................................2-6
3 GDL 88 ADS-B Out ................................................................................3-1
3.1 GDL 88 ADS-B Out Data ......................................................................3-1
3.2 Self-Interrogation .................................................................................3-2
3.3 Pressure Altitude Broadcast Inhibit (PABI) .............................................3-2
3.4 Anonymous Mode................................................................................3-3
3.5 Air/Ground Determination ....................................................................3-3
4 GDL 88 ADS-B IN ..................................................................................4-1
4.1 GDL 88 ADS-B In Data .........................................................................4-1
4.2 Traffic ..................................................................................................4-2
4.2.1 Traffic Applications – SURF, AIRB, etc ......................................4-2
4.2.2 GDL 88 Integration with TCAD/TAS/TCAS I .............................4-5
4.2.3 No-Heading Source Traffic Information ................................... 4-6
4.2.4 Conflict Situational Awareness (CSA) .....................................4-6
5 Weather ...............................................................................................5-1
5.1 FIS-B NEXRAD .....................................................................................5-2
5.1.1 NEXRAD Abnormalities ..........................................................5-3
5.1.2 NEXRAD Limitations .............................................................. 5-3
5.1.3 NEXRAD Intensity ..................................................................5-4
5.1.4 NEXRAD ...............................................................................5-4
5.2 FIS-B TFRs .............................................................................5-5
5.3 FIS-B METARs ........................................................................5-5
5.4 FIS-B PIREPs ..........................................................................5-5
5.5 FIS-B Winds and Temperatures Aloft .......................................5-6
5.6 SIGMETs and AIRMETs ..........................................................5-6