FTS Report on DOY 089

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

54910  079     -0.448^   -0.214     0.985     0.233^    1.433^
54911  080     -0.433^   -0.222     0.993     0.211^    1.426^
54912  081     -0.419^   -0.228     1.000     0.191^    1.419^
54913  082     -0.405^   -0.227     1.004     0.178^    1.409^
54914  083     -0.388^   -0.229     1.010     0.159^    1.397^
54915  084     -0.374^   -0.245     1.020     0.129^    1.393^
54916  085     -0.357^   -0.245     1.020     0.113^    1.378^
54917  086     -0.342^   -0.251     1.020     0.091^    1.363^
54918  087     -0.327^   -0.249     1.028     0.078^    1.355^
54919  088     -0.307^   -0.252     1.031     0.056^    1.338^
54920  089     -0.295*   -0.260*    1.038*    0.035*    1.333*
54921  090     -0.280*   -0.264*    1.043*    0.016*    1.323*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (54910 to 54919):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |   1.791   |    0.021    |   1.666   |
|  SPC40 RELATIVE TO UTC(NIST) |  -0.499   |    0.053    |   4.111   |
|  SPC60 RELATIVE TO UTC(NIST) |    0.57   |    0.039    |   3.019   |
|  SPC40 RELATIVE TO SPC10     |   -2.29   |    0.048    |    3.74   |
|  SPC60 RELATIVE TO SPC10     |   -1.22   |    0.053    |   4.152   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation
^ Both SPC 10 TTR5 receivers failed since DOY 69 (MJD 54900) . Data was from GPS true time with an offset.