FTS Report on DOY 196

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

57208  186      0.543    -0.595    -0.900    -1.139    -1.440
57209  187      0.539    -0.615    -0.925    -1.154    -1.461
57210  188      0.538    -0.632    -0.946    -1.171    -1.481
57211  189      0.531    -0.655    -0.974    -1.186    -1.501
57212  190      0.530    -0.671    -0.995    -1.201    -1.521
57213  191      0.528    -0.690    -1.020    -1.217    -1.543
57214  192      0.521    -0.706    -1.045    -1.227    -1.562
57215  193      0.517    -0.725    -1.068    -1.241    -1.583
57216  194      0.512    -0.743    -1.094    -1.255    -1.603
57217  195      0.506    -0.768    -1.121    -1.274    -1.624
57218  196      0.504*   -0.783*   -1.143*   -1.287*   -1.644*
57219  197      0.500*   -0.802*   -1.168*   -1.302*   -1.664*
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 57208 to 57217
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -0.469  |    0.023    |   1.785   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -2.165  |    0.029    |   2.274   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -2.826  |    0.022    |   1.682   |
|   SPC40 RELATIVE TO SPC10       |   -1.697  |    0.026    |   2.059   |
|   SPC60 RELATIVE TO SPC10       |   -2.358  |    0.009    |   0.684   |
 -----------------------------------------------------------------------

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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