I observed a few hits from BOUNCR63 on ADS-B this morning (0940 CDT), somewhere east of St. Louis. I haven't seen this callsign, and haven't located it in the various lists I've looked through. Any ideas?
09-0649 was using "JULIET MIKE24" as it's callsign on the radio when it travelled over Italy and France to Prestwick last Friday. It departed from Prestwick to Keflavik on Saturday morning.
What they are using is radio waves, but a computer on the aircraft is sending out coded signals. They are using computer software that is easily available to decode the radio signals, and identify the aspects of the aircraft.. very interesting stuff.. I am on the edge of doing that.