FTS Report on DOY 328 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 56975 318 0.215 0.758 0.801 0.543 0.590 56976 319 0.201 0.756 0.814 0.554 0.615 56977 320 0.185 0.744 0.823 0.559 0.641 56978 321 0.170 0.743 0.835 0.573 0.668 56979 322 0.155 0.744 0.845 0.588 0.693 56980 323 0.142 0.736 0.858 0.594 0.720 56981 324 0.120 0.725 0.864 0.605 0.747 56982 325 0.104 0.716 0.874 0.611 0.771 56983 326 0.090 0.714 0.885 0.623 0.796 56984 327 0.076 0.705 0.894 0.629 0.821 56985 328 0.059* 0.702* 0.906* 0.642* 0.848* 56986 329 0.044* 0.696* 0.916* 0.652* 0.874* 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 56975 to 56984 ----------------------------------------------------------------------- | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |---------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(USNO) | -1.821 | 0.025 | 1.943 | | SPC40 RELATIVE TO UTC(USNO) | -0.678 | 0.047 | 3.631 | | SPC60 RELATIVE TO UTC(USNO) | 1.186 | 0.020 | 1.562 | | SPC40 RELATIVE TO SPC10 | 1.135 | 0.034 | 2.659 | | SPC60 RELATIVE TO SPC10 | 2.991 | 0.015 | 1.173 | ----------------------------------------------------------------------- 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 Page 1