FTS Report on DOY 030

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

57773  020     -0.076     1.887     0.533     1.963     0.612
57774  021     -0.080     1.883     0.532     1.963     0.615
57775  022     -0.082     1.878     0.532     1.960     0.615
57776  023     -0.084     1.874     0.531     1.957     0.617
57777  024     -0.089     1.869     0.530     1.957     0.620
57778  025     -0.092     1.864     0.528     1.956     0.622
57779  026     -0.096     1.859     0.523     1.954     0.622
57780  027     -0.099     1.855     0.517     1.953     0.617
57781  028     -0.101     1.849     0.513     1.950     0.616
57782  029     -0.104     1.846     0.511     1.950     0.617
57783  030     -0.108*    1.841*    0.510*    1.948*    0.620*
57784  031     -0.111*    1.836*    0.508*    1.947*    0.621*
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 57773 to 57782
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -0.372  |    0.008    |   0.611   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -0.544  |    0.008    |   0.621   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -0.307  |    0.036    |   2.781   |
|   SPC40 RELATIVE TO SPC10       |   -0.173  |    0.011    |   0.841   |
|   SPC60 RELATIVE TO SPC10       |    0.060  |    0.036    |   2.821   |
 -----------------------------------------------------------------------

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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