epoch,value,sigma,units,freq,rcvr,xmit 2013-06-01 05:36:00,176268189.21,4.000,us,2380,-1,-1 2013-06-02 06:06:00,171984828.39,4.000,us,2380,-1,-1 2013-06-10 05:59:00,143852450.72,2.000,us,2380,-1,-1 2013-06-11 05:38:00,141085105.06,2.000,us,2380,-1,-1 2013-06-13 04:59:00,136032748.87,1.000,us,2380,-1,-1