epoch,value,sigma,units,freq,rcvr,xmit 2009-11-08 00:38:00,117779148.38,2.000,us,2380,-1,-1 2009-11-08 00:38:00,96680.9970,0.200,Hz,2380,-1,-1 2009-11-08 23:33:00,115013709.57,1.000,us,2380,-1,-1 2009-11-08 23:33:00,62156.2743,0.200,Hz,2380,-1,-1 2009-11-10 00:40:00,113493254.76,1.500,us,2380,-1,-1 2009-11-10 00:40:00,17767.7781,0.200,Hz,2380,-1,-1