FTS Report on DOY 205

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

56121  195     -0.116    -0.201     0.124    -0.085     0.240
56122  196     -0.128    -0.207     0.142    -0.078     0.273
56123  197     -0.141    -0.201     0.165    -0.060     0.307
56124  198     -0.160    -0.207     0.182    -0.048     0.342
56125  199     -0.151    -0.183     0.229    -0.034     0.376
56126  200     -0.103    -0.113     0.319    -0.025     0.407
56127  201     -0.189    -0.199     0.252    -0.016     0.440
56128  202     -0.140    -0.136     0.334    -0.008     0.469
56129  203      0.195     0.265     0.781     0.002     0.499
56130  204     -0.006*    0.050*    0.574*    0.016*    0.535*
56131  205      0.013*    0.086*    0.632*    0.028*    0.568*
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 56121 to 50
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |    2.256  |    1.469    | 101.526   |
|   SPC40 RELATIVE TO UTC(USNO)   |    4.190  |    1.676    | 115.820   |
|   SPC60 RELATIVE TO UTC(USNO)   |    6.775  |    1.765    | 122.020   |
|   SPC40 RELATIVE TO SPC10       |    1.286  |    0.049    |   3.381   |
|   SPC60 RELATIVE TO SPC10       |    3.768  |    0.036    |   2.479   |
 -----------------------------------------------------------------------

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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