FTS Report on DOY 037

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

57049  027     -1.210    -0.041     1.227     1.168     2.437
57050  028     -1.185    -0.057     1.226     1.128     2.412
57051  029     -1.162    -0.078     1.219     1.084     2.382
57052  030     -1.139    -0.095     1.219     1.043     2.355
57053  031     -1.114    -0.108     1.215     1.005     2.328
57054  032     -1.089    -0.128     1.211     0.960     2.299
57055  033     -1.066    -0.145     1.209     0.921     2.274
57056  034     -1.040    -0.163     1.207     0.875     2.245
57057  035     -1.017    -0.182     1.203     0.833     2.219
57058  036     -0.995    -0.202     1.196     0.792     2.192
57059  037     -0.969*   -0.218*    1.195*    0.751*    2.164*
57060  038     -0.945*   -0.235*    1.192*    0.709*    2.137*
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 57049 to 57058
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |    2.787  |    0.013    |   0.975   |
|   SPC40 RELATIVE TO UTC(USNO)   |   -2.055  |    0.023    |   1.763   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -0.374  |    0.017    |   1.353   |
|   SPC40 RELATIVE TO SPC10       |   -4.849  |    0.021    |   1.670   |
|   SPC60 RELATIVE TO SPC10       |   -3.167  |    0.015    |   1.170   |
 -----------------------------------------------------------------------

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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