id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
177624 21000 CW 15.11.2015 09:55 OK1IBP 599 DDO SF3A 599 175 155894
155894 21037 CW 15.11.2015 09:55 SF3A 599 175 OK1IBP 599 DDO 177624