epoch,value,sigma,units,freq,rcvr,xmit 2008-12-17 09:57:00,68008427.07,5.000,us,2380,-1,-1 2008-12-18 09:40:00,78720.002,0.300,Hz,2380,-1,-1 2008-12-18 10:30:00,76526.960,0.200,Hz,2380,-1,-1 2008-12-18 10:39:00,64675589.97,5.000,us,2380,-1,-1