IFD500 Series Pilot Guide
4-38 Map Subsystem
TIS-A Traffic
Thumbnail
Status
TIS traffic communications have
ceased for more than 6 seconds
but less than 12 seconds
TIS-A traffic communications have
ceased for more than 12 seconds
No TIS-A ground station is
available or communications have
ceased for more than 60 seconds
TIS-A Coasting Indication
ADS-B Specific Information
ADS-B traffic can come from several sources depending upon the
equipment installed aboard the aircraft, equipment installed on target
aircraft, and proximity to ADS-B ground stations. ADS-B, ADS-R,
and TIS-B traffic can all coexist within the ADS-B data stream.
When an ADS-B traffic sensor is installed, the traffic thumbnail can
show status as follows: