id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
175444 21000 CW 14.11.2015 12:49 OK1KA 599 FNA RA6HSM 599 DX 10500 invalid / incorrect received exchange code
10500 21029 CW 14.11.2015 12:49 RA6HSM 599 033 OK1KA 599 FNA 175444