timestamp,date & time,rx_call,rx_grid,snr G3CWI,snr G6PSZ,snr diff,freq G3CWI,freq G6PSZ,tx_grid G3CWI,tx_grid G6PSZ,power_dbm G3CWI,power_dbm G6PSZ,drift G3CWI,drift G6PSZ,distance,azimuth