id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
175492 21000 CW 14.11.2015 14:24 OK1KA 599 FNA HG7T 599 DX 106591 invalid / incorrect received exchange code
106591 21027 CW 14.11.2015 14:23 HG7T 599 129 OK1KA 599 FNA 175492