FTS Report on DOY 016

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

57028  006     -0.746     0.286     1.210     1.031     1.956
57029  007     -0.760     0.278     1.222     1.036     1.984
57030  008     -0.789     0.260     1.217     1.049     2.008
57031  009     -0.814     0.247     1.216     1.061     2.033
57032  010     -0.839     0.234     1.217     1.073     2.057
57033  011     -0.859     0.220     1.224     1.079     2.083
57034  012     -0.885     0.200     1.223     1.085     2.107
57035  013     -0.909     0.190     1.233     1.096     2.136
57036  014     -0.932     0.173     1.227     1.105     2.160
57037  015     -0.956     0.158     1.230     1.114     2.187
57038  016     -0.980*    0.145*    1.233*    1.124*    2.211*
57039  017     -1.003*    0.130*    1.235*    1.133*    2.236*
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 57028 to 57037
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -2.754  |    0.034    |   2.627   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -1.677  |    0.030    |   2.299   |
|   SPC60 RELATIVE TO UTC(USNO)   |    0.227  |    0.048    |   3.698   |
|   SPC40 RELATIVE TO SPC10       |    1.076  |    0.030    |   2.323   |
|   SPC60 RELATIVE TO SPC10       |    2.944  |    0.017    |   1.304   |
 -----------------------------------------------------------------------

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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