FTS Report on DOY 104

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

56751  094     -0.886     0.015     1.405     0.902     2.295
56752  095     -0.864     0.000     1.397     0.865     2.264
56753  096     -0.838    -0.012     1.385     0.826     2.222
56754  097     -0.813    -0.025     1.377     0.788     2.191
56755  098     -0.788    -0.041     1.367     0.746     2.174
56756  099     -0.770    -0.058     1.356     0.713     2.121
56757  100     -0.747    -0.072     1.343     0.675     2.093
56758  101     -0.727    -0.088     1.335     0.640     2.065
56759  102     -0.694    -0.088     1.327     0.604     2.021
56760  103     -0.684    -0.116     1.306     0.568     1.993
56761  104     -0.655*   -0.126*    1.302*    0.528*    1.959*
56762  105     -0.632*   -0.140*    1.291*    0.491*    1.925*
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 56751 to 56760
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |    2.652  |    0.048    |   3.752   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -1.633  |    0.052    |   4.075   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -1.227  |    0.037    |   2.882   |
|   SPC40 RELATIVE TO SPC10       |   -4.308  |    0.027    |   2.137   |
|   SPC60 RELATIVE TO SPC10       |   -3.894  |    0.078    |   6.039   |
 -----------------------------------------------------------------------

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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