epoch,value,sigma,units,freq,rcvr,xmit
2021-09-18 20:40:00,491815.602,10.0,Hz,8560,-14,-14
2021-09-18 21:00:00,22444203.34,10.,us,8560,-14,-14
2021-09-18 21:20:00,22375629.97,1.0,us,8560,-14,-14
2021-09-18 21:40:00,486346.208,10.0,Hz,8560,-14,-14