epoch,value,sigma,units,freq,rcvr,xmit 1995-01-16 06:40:00,-135556,2.000,Hz,8510,-14,-14 1995-01-16.277778,-13555600,200,Hz,8510,253,253 2012-07-24 17:41:00,107865.7895,0.200,Hz,2380,-1,-1 2012-07-24 18:42:00,232607085.97,4.000,us,2380,-1,-1 2012-07-24.736806,+10786579,020,Hz,2380,251,251 2012-07-24.779167,23260708597,4000,us,2380,251,251 2012-07-25 18:04:00,228998690.69,4.000,us,2380,-1,-1 2012-07-25.752778,22899869069,4000,us,2380,251,251 2013-06-29 15:32:00,237271134.52,2.000,us,2380,-1,-1 2014-01-06 02:30:00,146731123.85,1.000,us,2380,-1,-1 2015-01-16 09:45:00,193078522.9,1.000,us,2380,-1,-1