FTS Report on DOY 111

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

57854  101     -0.908     1.241    -0.087     2.148     0.825
57855  102     -0.925     1.227    -0.103     2.152     0.826
57856  103     -0.943     1.213    -0.117     2.156     0.829
57857  104     -0.963     1.200    -0.131     2.162     0.835
57858  105     -0.980     1.186    -0.148     2.166     0.835
57859  106     -0.997     1.173    -0.164     2.170     0.837
57860  107     -1.015     1.159    -0.178     2.175     0.840
57861  108     -1.033     1.146    -0.195     2.179     0.841
57862  109     -1.052     1.134    -0.210     2.185     0.846
57863  110     -1.071     1.122    -0.226     2.193     0.848
57864  111     -1.088*    1.107*   -0.241*    2.195*    0.850*
57865  112     -1.106*    1.094*   -0.256*    2.200*    0.853*
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 57854 to 57863
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -2.093  |    0.010    |   0.806   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -1.537  |    0.011    |   0.875   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -1.788  |    0.009    |   0.663   |
|   SPC40 RELATIVE TO SPC10       |    0.555  |    0.019    |   1.479   |
|   SPC60 RELATIVE TO SPC10       |    0.296  |    0.015    |   1.184   |
 -----------------------------------------------------------------------

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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