FTS Report on DOY 051

I.  The following are clock offsets, in microseconds between the clocks
at each DSN complex and each complex relative to UTC(NIST).  The offset
is a mean of readings using several GPS space vehicles in common view.


                SPC10     SPC40     SPC60     SPC40     SPC60
                MINUS     MINUS     MINUS     MINUS     MINUS
 MJD   DOY      NIST      NIST      NIST      SPC10     SPC10

54506  041      0.851     1.946^   -0.806     1.095&   -1.656
54507  042      0.829     1.956^   -0.788     1.127&   -1.629
54508  043      0.810     1.976^   -0.767     1.166&   -1.588
54509  044      0.791     1.986^   -0.751     1.195&   -1.537
54510  045      0.770     2.006^   -0.737     1.236&   -1.508
54511  046      0.752     2.016^   -0.724     1.264&   -1.476$
54512  047      0.726     2.036^   -0.708     1.309&   -1.440$
54513  048      0.703     2.056^   -0.694     1.352&   -1.404$
54514  049      0.687#    2.066^   -0.679     1.379&   -1.363$
54515  050      0.666#    2.086^   -0.664     1.420&   -1.326$
54516  051      0.645*    2.099*   -0.647*    1.454*   -1.291*
54517  052      0.625*    2.115*   -0.631*    1.490*   -1.254*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (54506 to 54515):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |  -2.391   |    0.026    |   2.011   |
|  SPC40 RELATIVE TO UTC(NIST) |   1.822   |    0.041    |    3.21   |
|  SPC60 RELATIVE TO UTC(NIST) |   1.797   |    0.038    |   2.947   |
|  SPC40 RELATIVE TO SPC10     |   4.213   |     0.06    |   4.725   |
|  SPC60 RELATIVE TO SPC10     |   4.268   |    0.067    |   5.244   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation
^ Number obtained from the SPC40 GPS true time.
& Direct subtraction between columns (SPC40-NIST) and (SPC10-NIST).
$ There was not enough common-view SVs between SPC 10 and SPC 60 on MJDs 54511 thru 54515.
# Communication line on MJD 54514 and power outage for electrical maintenance on MJD 54515.