epoch,value,sigma,units,freq,rcvr,xmit 2005-10-15 06:21:00,-226129.2792,20.00,Hz,2380,-1,-1 2005-10-15 06:54:00,57188468.84,4.000,us,2380,-1,-1 2005-10-15.264583,-22612928,2000,Hz,2380,251,251 2005-10-15.287500,5718846884,4000,us,2380,251,251