FTS Report on DOY 097

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

56744  087     -1.042     0.111     1.475     1.153     2.520
56745  088     -1.017     0.101     1.468     1.118     2.487
56746  089     -0.994     0.086     1.458     1.080     2.454
56747  090     -0.973     0.070     1.448     1.044     2.425
56748  091     -0.952     0.059     1.437     1.013     2.393
56749  092     -0.931     0.042     1.428     0.974     2.361
56750  093     -0.908     0.029     1.417     0.938     2.327
56751  094     -0.886     0.015     1.405     0.902     2.295
56752  095     -0.864     0.000     1.397     0.865     2.264
56753  096     -0.838    -0.012     1.385     0.826     2.222
56754  097     -0.818*   -0.027*    1.376*    0.792*    2.196*
56755  098     -0.796*   -0.041*    1.366*    0.756*    2.164*
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 56744 to 56753
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |    2.568  |    0.021    |   1.598   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -1.615  |    0.017    |   1.286   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -1.167  |    0.016    |   1.274   |
|   SPC40 RELATIVE TO SPC10       |   -4.182  |    0.022    |   1.672   |
|   SPC60 RELATIVE TO SPC10       |   -3.764  |    0.036    |   2.790   |
 -----------------------------------------------------------------------

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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