epoch,value,sigma,units,freq,rcvr,xmit 2015-04-28 02:49:00,180880.0029,1.500,Hz,2380,-1,-1 2015-04-28 03:05:00,8985041.04,4.000,us,2380,-1,-1 2015-04-28 03:05:00,179995.9275,1.000,Hz,2380,-1,-1