FTS Report on DOY 210

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

55031  200      0.045    -1.473     2.121    -1.518     2.076
55032  201      0.040    -1.499     2.132    -1.539     2.092
55033  202      0.035    -1.525     2.141    -1.560     2.106
55034  203      0.031    -1.552     2.160    -1.584     2.128
55035  204      0.029    -1.576     2.181    -1.605     2.152
55036  205      0.027    -1.600     2.188    -1.627     2.161
55037  206      0.023    -1.627     2.196    -1.650     2.173
55038  207      0.020    -1.652     2.212    -1.671     2.192
55039  208      0.017    -1.677     2.226    -1.694     2.209
55040  209      0.014    -1.705     2.242    -1.718     2.228
55041  210      0.010*   -1.729*    2.254*   -1.739*    2.244*
55042  211      0.006*   -1.754*    2.267*   -1.761*    2.261*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (55031 to 55040):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |  -0.385   |    0.014    |   1.099   |
|  SPC40 RELATIVE TO UTC(NIST) |  -2.962   |    0.013    |   0.998   |
|  SPC60 RELATIVE TO UTC(NIST) |    1.56   |    0.048    |   3.755   |
|  SPC40 RELATIVE TO SPC10     |  -2.578   |    0.013    |   1.032   |
|  SPC60 RELATIVE TO SPC10     |   1.945   |    0.048    |   3.786   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation.


NOTES:	As of DOY 135 (MJD 54966) SPC 10 data are from the newly installed multichannel receiver commonview with NIST. 
	As of DOY 68 (MJD 54899) data from (SPC40-SPC10) and (SPC60-SPC10) are derived from direct subtraction.
	Between DOYs 120 and 158, SPC 40 TTR5 single-channel receiver failed intermittently. Interpolation was used. 	
	Then on DOY 158 (MJD 54989), it failed completely. Time offset has been derived at using data from the Time Analyzer. 

FTS Contacts:
Connie Dang (626)305-6194
Linh La	    (626)305-6184