timestamp,date & time,rx_call,rx_grid,snr M0YSB,snr M3RKN,snr diff,freq M0YSB,freq M3RKN,tx_grid M0YSB,tx_grid M3RKN,power_dbm M0YSB,power_dbm M3RKN,drift M0YSB,drift M3RKN,distance,azimuth