FTS Report on DOY 308

I.  The following are clock offsets, in microseconds between the clocks
at each DSN complex and each complex relative to UTC(NIST).  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      NIST      NIST      NIST      SPC10     SPC10

54763  298     -0.573    -0.141     0.750     0.438     1.323%
54764  299     -0.585    -0.141     0.746     0.446     1.331%
54765  300     -0.601    -0.143     0.750     0.458     1.351%
54766  301     -0.621    -0.138     0.746     0.481     1.367%
54767  302     -0.634    -0.134     0.745     0.501     1.378%
54768  303     -0.654    -0.132     0.750     0.520     1.405%
54769  304     -0.665    -0.111     0.746     0.561     1.411%
54770  305     -0.682$^  -0.101     0.743     0.567     1.422
54771  306     -0.697^   -0.097     0.740     0.593%    1.438%
54772  307     -0.711^   -0.077     0.740     0.620%    1.451%
54773  308     -0.728*   -0.082*    0.740*    0.634*    1.468*
54774  309     -0.744*   -0.075*    0.740*    0.656*    1.483*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (54763 to 54772):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |  -1.816   |    0.029    |   2.242   |
|  SPC40 RELATIVE TO UTC(NIST) |   0.838   |    0.117    |   9.145   |
|  SPC60 RELATIVE TO UTC(NIST) |  -0.108   |    0.033    |   2.581   |
|  SPC40 RELATIVE TO SPC10     |   2.447   |    0.113    |   8.838   |
|  SPC60 RELATIVE TO SPC10     |   1.697   |    0.054    |   4.256   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation
% Direct subtraction was used.
$ SPC 10 TTR5 receiver/computer crashed due to lightning on DOY 306. 
^ SPC 10 accumulated data was lost. Data computed from TA GPS true time, with an offset of 9 nanoseconds.