id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
246401 1820 CW 14.11.2015 22:07 OK7Z 599 GTR YO5AJR 599 070 1704
1704 1800 CW 14.11.2015 22:07 YO5AJR 599 070 OK7Z 599 GTR 246401