epoch,value,sigma,units,freq,rcvr,xmit 2016-08-31 10:00:00,55874243.7,4.0,us,8560,-14,-14 2016-08-31 10:40:00,55861060.78,3.0,us,8560,-14,-14 2016-09-02 09:00:00,55813797.96,2.0,us,8560,-14,-14 2016-09-07 09:40:00,61421147.6,4.000,us,2380,-1,-1 2016-09-10 10:06:00,67977335.96,0.500,us,2380,-1,-1 2016-09-11 09:59:00,70517103.67,0.500,us,2380,-1,-1 2016-09-15 11:32:00,82268943.52,1.000,us,2380,-1,-1