id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
102205 7046 RY 15.12.2012 17:43 SM6NOC 599 14 RA4LK 599 16 147282
147282 7045 RY 15.12.2012 17:43 RA4LK 599 16 SM6NOC 599 4 102205 invalid / incorrect received exchange code