id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
11235 21092 RY 15.12.2012 05:16 RA9MX 599 17 7N2UQC 599 25 48680
48680 21094 RY 15.12.2012 05:16 7N2UQC 599 25 RA9MX 599 18 11235 invalid / incorrect received exchange code