id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
251346 28031 CW 15.11.2015 08:56 OK7M 599 ELT SF3A 599 138 155857
155857 28031 CW 15.11.2015 08:56 SF3A 599 138 OK7M 599 ELT 251346