2003-07-19 20:21:24, RS485(1), >RTM2021269071907200313107100000;*64<, string, GPS
2003-07-19 20:21:27, CLOCK, 2003-07-19 20:21:27, UTC, GPS Time
2003-07-19 20:21:49, CLOCK, 2003-07-19 20:21:29, UTC, Most recent CPU boot and DAQ start
2003-07-19 20:22:58, COM3, OK, string, Modem Check
