epoch,value,sigma,units,freq,rcvr,xmit 2003-01-11 20:35:00,45366598.19,1.000,us,2380,-1,-1 2003-01-11 20:35:00,-1828.9890,0.500,Hz,2380,-1,-1 2003-01-12 21:40:00,46263059.86,1.000,us,2380,-1,-1 2003-01-13 21:56:00,48607876.8,1.000,us,2380,-1,-1