FTS Report on DOY 070

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

54891  060     -0.687    -0.194     0.887     0.492     1.566
54892  061     -0.675    -0.112#    0.892     0.554#    1.563
54893  062     -0.664    -0.102#    0.898     0.559#    1.543
54894  063     -0.650    -0.177     0.905     0.474     1.544
54895  064     -0.643    -0.184     0.909     0.458     1.534
54896  065     -0.627    -0.182     0.916     0.444     1.535
54897  066     -0.618    -0.191     0.920     0.424     1.533
54898  067     -0.604    -0.202     0.924     0.402     1.526
54899  068     -0.597    -0.218     0.935     0.374     1.526
54900  069     -0.585^   -0.217     0.937     0.368^    1.522^
54901  070     -0.572*   -0.227*    0.943*    0.344*    1.513*
54902  071     -0.561*   -0.236*    0.949*    0.324*    1.508*

II.  Frequency Offsets from linear least-squares fits on time-offsets
over the period (54891 to 54900):

|------------------------------|-----------|-------------|-----------|
|                              | DELTA-F/F | UNCERTAINTY | STD. DEV. |
|        MEASUREMENT           |   (E-13)  | (+/- E-13)  |  (nsec.)  |
|------------------------------|-----------|-------------|-----------|
|  SPC10 RELATIVE TO UTC(NIST) |   1.318   |    0.024    |    1.84   |
|  SPC40 RELATIVE TO UTC(NIST) |  -1.044   |    0.396    |  30.979   |
|  SPC60 RELATIVE TO UTC(NIST) |   0.648   |     0.02    |   1.596   |
|  SPC40 RELATIVE TO SPC10     |  -2.338   |    0.378    |  29.572   |
|  SPC60 RELATIVE TO SPC10     |  -0.546   |    0.069    |   5.435   |
|------------------------------|-----------|-------------|-----------|

III.  Comments:
* Values derived from linear least squares extrapolation or interpolation
# TTR5 Receiver data did not correspond to GPS true time on DOYs 61 and 62 (MJD 54892 and 54893).
^ Both Goldstone modems connected to the TTR5 receivers failed. Data was from GPS true time with an offset.