id frequency mode datetime sent callsign sent rst sent exchange rec callsign rec rst rec exchange id cross record problem log
27510 14000 PH 11.4.2020 15:44 IK3XTY 59 002 A41NN 59 -- 78940 invalid / incorrect received exchange code
78940 14000 PH 11.4.2020 15:51 A41NN 59 171 IK3XTY 59 002 27510