id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
159056 3757 PH 12.4.2020 03:36 OM5CD 59 BAB OM6AMD 59 ZIL 60992
60992 3600 PH 12.4.2020 03:36 OM6AMD 59 ZIL OM5CD 59 BOB 159056 invalid / incorrect received exchange code