The job script value below is adjusted by the traditional TC offset of  -1.80000E-07us
    The traditional offset is the typical  value of the measured clock minus the GPS.
    Note the sign convention for the traditional offset was reversed in July 2005.

    This version of plotgps uses clock offsets adjusted for zero at Kokee.

 ------------- For jobs: ----------------------
!* TC clock from plotgps fit to log data with   -0.180 us added. *!
name = TC   time = 2007JAN25_05h59m15s   offset =  -8.33683E-07
        rate =   2.00777E-13   !row!
 ----------------------------------------------