+x plaviator - 2/21/2021 5:19:12 PM+x George Reid - 2/21/2021 3:52:46 PMIf you are using a traffic detection such as pilotaware the red circle would indicate a bearingless target - a transponder mode C or mode S signal has been detectedHello George,Thank you for your message. You are right I am using PilotAware but this is a small, heavy red circle directly over my aircraft symbol and it goes away after a few seconds. I wondered if it was loss of GPS signal for a few seconds.
+x George Reid - 2/21/2021 3:52:46 PMIf you are using a traffic detection such as pilotaware the red circle would indicate a bearingless target - a transponder mode C or mode S signal has been detected