id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
115802 21031 CW 14.11.2015 12:31 OK7AW 599 GPR RW4WA 599 031 161753
161753 21031 CW 14.11.2015 12:31 RW4WA 599 031 OK7AW 599 GPR 115802