FTS Report on DOY 216

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

56132  206     -0.263    -0.225     0.334     0.037     0.596
56133  207     -0.278    -0.229     0.351     0.048     0.629
56134  208     -0.293    -0.232     0.369     0.061     0.662
56135  209     -0.308    -0.235     0.387     0.073     0.696
56136  210     -0.322    -0.236     0.405     0.085     0.729
56137  211     -0.336    -0.236     0.421     0.099     0.757
56138  212     -0.350    -0.239     0.440     0.110     0.790
56139  213     -0.364    -0.241     0.454     0.121     0.819
56140  214     -0.379    -0.247     0.472     0.130     0.852
56141  215     -0.391    -0.251     0.492     0.139     0.882
56142  216     -0.407*   -0.251*    0.508*    0.154*    0.916*
56143  217     -0.421*   -0.253*    0.526*    0.166*    0.947*
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 56132 to 56141
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(NIST)   |   -1.645  |    0.012    |   0.937   |
|   SPC40 RELATIVE TO UTC(NIST)   |   -0.290  |    0.023    |   1.789   |
|   SPC60 RELATIVE TO UTC(NIST)   |    2.018  |    0.013    |   1.031   |
|   SPC40 RELATIVE TO SPC10       |    1.346  |    0.027    |   2.109   |
|   SPC60 RELATIVE TO SPC10       |    3.672  |    0.023    |   1.784   |
 -----------------------------------------------------------------------

III.
Comments: 

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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