id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
7516 3513 CW 14.11.2015 22:41 OK1AY 599 DDO RW4WA 599 299 162021
162021 3513 CW 14.11.2015 22:42 RW4WA 599 299 OK1AY 599 DDO 7516