FTS Report on DOY 060

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

57803  050     -0.241     1.725     0.430     1.966     0.673
57804  051     -0.249     1.716     0.424     1.965     0.675
57805  052     -0.258     1.706     0.418     1.964     0.678
57806  053     -0.268     1.698     0.413     1.966     0.683
57807  054     -0.277     1.689     0.410     1.966     0.688
57808  055     -0.289     1.678     0.401     1.967     0.692
57809  056     -0.298     1.667     0.391     1.965     0.691
57810  057     -0.307     1.659     0.384     1.966     0.693
57811  058     -0.318     1.649     0.377     1.966     0.697
57812  059     -0.329     1.639     0.368     1.967     0.698
57813  060     -0.337*    1.630*    0.364*    1.967*    0.703*
57814  061     -0.347*    1.620*    0.357*    1.967*    0.705*


II.  Frequency Offsets from linear least-squares fits on time-offsets over the period from 57803 to 57812
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -1.134  |    0.016    |   1.218   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -1.111  |    0.010    |   0.802   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -0.794  |    0.029    |   2.229   |
|   SPC40 RELATIVE TO SPC10       |    0.020  |    0.010    |   0.778   |
|   SPC60 RELATIVE TO SPC10       |    0.336  |    0.025    |   1.913   |
 -----------------------------------------------------------------------

III.
Comments: 
* Values derived from linear least squares extrapolation or interpolation are indicated by (*) next to the time offset.

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



                                  Page 1