epoch,value,sigma,units,freq,rcvr,xmit 2018-05-25 13:10:00,159632.7293,0.200,Hz,2380,-1,-1 2018-05-26 17:00:00,456974.5,1.0,Hz,8560,-14,-14 2018-05-26 17:40:00,30425646.5,10.0,us,8560,-14,-14 2018-05-26 18:10:00,30331626.,1.0,us,8560,-14,-14 2018-05-27 15:50:00,26769412.,1.0,us,8560,-14,-14 2018-05-27 19:10:00,26357024.614,0.25,us,8560,-14,-14 2018-05-28 11:49:00,24792328.88,0.150,us,2380,-1,-1 2018-05-29 15:40:00,24682761.8,0.5,us,8560,-14,-14