id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
53754 1800 PH 11.4.2020 22:47 EC1KR 59 875 OK2ZA 59 GTR 160560
160560 1888 PH 11.4.2020 22:48 OK2ZA 59 GTR EC1KR 59 877 53754 received exchange code does not match the paired QSO