FTS Report on DOY 281

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

54371  271     -0.701     0.031    -2.339     0.729    -1.623!
54372  272     -0.695     0.049    -2.325     0.740    -1.621
54373  273     -0.688     0.060    -2.319     0.749    -1.605!
54374  274     -0.672     0.067    -2.304     0.736    -1.602!
54375  275     -0.669     0.080    -2.293     0.748    -1.598!
54376  276     -0.665     0.095    -2.279     0.765    -1.602
54377  277     -0.660     0.104    -2.273     0.762    -1.613
54378  278     -0.652     0.123    -2.268     0.776    -1.612!
54379  279     -0.644     0.133    -2.253     0.777    -1.599
54380  280     -0.636     0.139    -2.249     0.777    -1.609
54381  281     -0.630*    0.155*   -2.234*    0.786*   -1.602*
54382  282     -0.623*    0.167*   -2.224*    0.792*   -1.600*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (54371 to 54380):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |   0.814   |    0.037    |   2.929   |
|  SPC40 RELATIVE TO UTC(NIST) |   1.413   |    0.039    |   3.021   |
|  SPC60 RELATIVE TO UTC(NIST) |    1.18   |    0.047    |   3.651   |
|  SPC40 RELATIVE TO SPC10     |   0.644   |    0.082    |   6.397   |
|  SPC60 RELATIVE TO SPC10     |   0.143   |     0.11    |    8.57   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation
! There were no common-view SVs between SPCs 60 and 10 for MJDs 54367 thru 54371, MJDs 54373 thru 54375, and for MJD 54278.