FTS Report on DOY 065

I.  The following are clock offsets, in microseconds between the clocks
at each DSN complex and each complex relative to UTC(USNO).  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      USNO      USNO      USNO      SPC10     SPC10

57077  055     -0.588    -0.581     1.104     0.006     1.690
57078  056     -0.567    -0.601     1.098    -0.035     1.666
57079  057     -0.546    -0.621     1.093    -0.075     1.640
57080  058     -0.527    -0.641     1.086    -0.115     1.615
57081  059     -0.511    -0.665     1.078    -0.154     1.590
57082  060     -0.491    -0.687     1.073    -0.197     1.563
57083  061     -0.469    -0.704     1.067    -0.236     1.537
57084  062     -0.453    -0.732     1.059    -0.279     1.513
57085  063     -0.435    -0.754     1.049    -0.320     1.484
57086  064     -0.416    -0.775     1.041    -0.359     1.460
57087  065     -0.396*   -0.796*    1.037*   -0.400*    1.435*
57088  066     -0.377*   -0.817*    1.030*   -0.440*    1.409*
Values derived from linear least squares extrapolation or interpolation are indicated by (*) next to the time offset. 

II.  Frequency Offsets from linear least-squares fits on time-offsets over the period from 57077 to 57086
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |    2.198  |    0.021    |   1.621   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -2.511  |    0.029    |   2.289   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -0.799  |    0.022    |   1.691   |
|   SPC40 RELATIVE TO SPC10       |   -4.699  |    0.012    |   0.944   |
|   SPC60 RELATIVE TO SPC10       |   -2.968  |    0.014    |   1.086   |
 -----------------------------------------------------------------------

III.
Comments: 

NOTES: All DSN data are from the new multichannel receivers.
SPC 10 and SPC 60 offsets are commonviewed with USNO and with each other.
SPC 40 offsets are all-in-viewed with USNO and with SPC 10. 

FTS Contacts: Connie Dang (626)305-6194 :: Linh La (626)305-6184



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