id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
204805 7038 RY 15.12.2012 13:04 RY9C 599 17 JH3GMI 599 25 1089
1089 7000 RY 15.12.2012 13:04 JH3GMI 599 25 RY9C 599 4 204805 invalid / incorrect received exchange code