FTS Report on DOY 024

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

56671  014     -0.192     0.532     1.790     0.724     1.983
56672  015     -0.201     0.536     1.792     0.737     1.995
56673  016     -0.214     0.536     1.791     0.750     2.007
56674  017     -0.226     0.539     1.792     0.765     2.020
56675  018     -0.240     0.539     1.792     0.778     2.034
56676  019     -0.253     0.541     1.792     0.794     2.047
56677  020     -0.265     0.542     1.790     0.807     2.058
56678  021     -0.280     0.540     1.788     0.820     2.070
56679  022     -0.293     0.535     1.789     0.828     2.084
56680  023     -0.305     0.539     1.789     0.845     2.096
56681  024     -0.318*    0.541*    1.789*    0.859*    2.108*
56682  025     -0.330*    0.541*    1.789*    0.872*    2.121*
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 56671 to 56680
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -1.487  |    0.017    |   1.341   |
|   SPC40 RELATIVE TO UTC(USNO)   |    0.064  |    0.033    |   2.572   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -0.037  |    0.017    |   1.318   |
|   SPC40 RELATIVE TO SPC10       |    1.559  |    0.022    |   1.678   |
|   SPC60 RELATIVE TO SPC10       |    1.451  |    0.009    |   0.686   |
 -----------------------------------------------------------------------

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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