id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
171990 3528 CW 14.11.2015 21:51 OK2AF 599 GZS LY4K 599 111 220385
220385 3529 CW 14.11.2015 21:52 LY4K 599 111 OK2AF 599 GZS 171990