id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
20054 7000 PH 11.4.2020 15:38 F1MKG 59 043 IK4POI 59 050 17311
17311 7165 PH 11.4.2020 15:38 IK4POI 59 0050 F1MKG 59 053 20054 received exchange code does not match the paired QSO