FTS Report on DOY 112

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

56394  102     -0.820     0.459     0.493     1.278     1.315
56395  103     -0.827     0.465     0.478     1.292     1.305
56396  104     -0.836     0.471     0.462     1.307     1.299
56397  105     -0.848     0.475     0.448     1.322     1.296
56398  106     -0.860     0.473     0.430     1.333     1.289
56399  107     -0.870     0.480     0.411     1.349     1.281
56400  108     -0.881     0.479     0.395     1.361     1.277
56401  109     -0.890     0.482     0.381     1.372     1.272
56402  110     -0.900     0.484     0.365     1.384     1.266
56403  111     -0.911     0.488     0.348     1.399     1.261
56404  112     -0.921*    0.492*    0.332*    1.413*    1.254*
56405  113     -0.932*    0.494*    0.316*    1.426*    1.248*
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 56394 to 56403
 -----------------------------------------------------------------------
|                                 | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|           MEASUREMENT           |  (E-13)   | (+/- E-13)  |  (nsec.)  |
|---------------------------------|-----------|-------------|-----------|
|   SPC10 RELATIVE TO UTC(USNO)   |   -1.200  |    0.016    |   1.237   |
|   SPC40 RELATIVE TO UTC(USNO)   |    0.334  |    0.028    |   2.139   |
|   SPC60 RELATIVE TO UTC(USNO)   |   -1.878  |    0.016    |   1.251   |
|   SPC40 RELATIVE TO SPC10       |    1.530  |    0.021    |   1.659   |
|   SPC60 RELATIVE TO SPC10       |   -0.673  |    0.021    |   1.628   |
 -----------------------------------------------------------------------

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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