epoch,value,sigma,units,freq,rcvr,xmit 2013-12-11 23:30:00,-158324.5807,1.000,Hz,2380,-1,-1 2013-12-11 23:42:00,-158763.0415,0.100,Hz,2380,-1,-1 2013-12-12 00:07:00,84827443.85,4.000,us,2380,-1,-1 2013-12-12 00:30:00,84920270.77,0.200,us,2380,-1,-1