FTS Report on DOY 224

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

55775  214     -0.231     0.308    -1.322     0.537    -1.091
55776  215     -0.240     0.323    -1.304     0.561    -1.063
55777  216     -0.250     0.339    -1.283     0.587    -1.032
55778  217     -0.259     0.354    -1.263     0.611    -1.004
55779  218     -0.268     0.370    -1.243     0.636    -0.975
55780  219     -0.277     0.380    -1.223     0.656    -0.945
55781  220     -0.286     0.393    -1.202     0.677    -0.916
55782  221     -0.295     0.407    -1.185     0.700    -0.890
55783  222     -0.303     0.420    -1.165     0.721    -0.862
55784  223     -0.310     0.432    -1.147     0.740    -0.838
55785  224     -0.321*    0.448*   -1.126*    0.766*   -0.805*
55786  225     -0.330*    0.461*   -1.107*    0.789*   -0.777*
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 55775 to 55784
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(NIST)   |   -1.030  |    0.014    |   1.097   |
|   SPC40 RELATIVE TO UTC(NIST)   |    1.582  |    0.028    |   2.205   |
|   SPC60 RELATIVE TO UTC(NIST)   |    2.265  |    0.014    |   1.067   |
|   SPC40 RELATIVE TO SPC10       |    2.608  |    0.035    |   2.760   |
|   SPC60 RELATIVE TO SPC10       |    3.288  |    0.028    |   2.205   |
 -----------------------------------------------------------------------

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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