The job script value below is adjusted by the traditional ZC offset of  -9.00000E-08us
    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: ----------------------
!* ZC clock from plotgps fit to log data with   -0.090 us added. *!
name = ZC   time = 2008MAY15_05h57m15s   offset =  -1.42108E-03
        rate =   6.16019E-08   !row!
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