FTS Report on DOY 043

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

55229  033      0.969    -1.666    -0.012    -2.637    -0.983
55230  034      0.947    -1.704    -0.032    -2.653    -0.980
55231  035      0.924    -1.739    -0.050    -2.666    -0.974
55232  036      0.903    -1.775    -0.070    -2.680    -0.974
55233  037      0.881    -1.812    -0.089    -2.695    -0.970
55234  038      0.857    -1.846    -0.108    -2.706    -0.967
55235  039      0.836    -1.882    -0.126    -2.720    -0.962
55236  040      0.813    -1.920    -0.145    -2.735    -0.959
55237  041      0.786    -1.954    -0.164    -2.746    -0.967
55238  042      0.766    -1.990    -0.181    -2.759    -0.949
55239  043      0.744*   -2.026*   -0.201*   -2.774*   -0.952*
55240  044      0.721*   -2.062*   -0.220*   -2.787*   -0.949*
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 55229 to 55238
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(NIST)   |   -2.614  |    0.018    |   1.425   |
|   SPC40 RELATIVE TO UTC(NIST)   |   -4.155  |    0.012    |   0.959   |
|   SPC60 RELATIVE TO UTC(NIST)   |   -2.207  |    0.043    |   3.329   |
|   SPC40 RELATIVE TO SPC10       |   -1.562  |    0.017    |   1.299   |
|   SPC60 RELATIVE TO SPC10       |    0.352  |    0.048    |   3.729   |
 -----------------------------------------------------------------------

III.
Comments: * Values derived from linear least squares extrapolation or interpolation.

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

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



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