id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
62990 14000 RY 15.12.2012 14:40 IK0GDG 599 15 K4MGE 599 4 127442
127442 14086 RY 15.12.2012 14:39 K4MGE 599 4 IK0GDG 599 4 62990 invalid / incorrect received exchange code