FTS Report on DOY 334 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 57346 324 0.036 0.681 0.511 0.645 0.475 57347 325 0.026 0.689 0.521 0.663 0.496 57348 326 0.016 0.697 0.530 0.681 0.516 57349 327 0.007 0.708 0.542 0.701 0.536 57350 328 -0.003 0.717 0.552 0.720 0.556 57351 329 -0.015 0.726 0.561 0.741 0.578 57352 330 -0.026 0.735 0.569 0.761 0.597 57353 331 -0.037 0.742 0.581 0.779 0.620 57354 332 -0.049 0.748 0.588 0.798 0.639 57355 333 -0.062 0.756 0.596 0.819 0.659 57356 334 -0.070* 0.767* 0.608* 0.837* 0.680* 57357 335 -0.081* 0.775* 0.617* 0.857* 0.701* 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 57346 to 57355 ----------------------------------------------------------------------- | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |---------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(USNO) | -1.251 | 0.022 | 1.701 | | SPC40 RELATIVE TO UTC(USNO) | 0.988 | 0.021 | 1.645 | | SPC60 RELATIVE TO UTC(USNO) | 1.108 | 0.020 | 1.535 | | SPC40 RELATIVE TO SPC10 | 2.246 | 0.013 | 1.017 | | SPC60 RELATIVE TO SPC10 | 2.374 | 0.009 | 0.706 | ----------------------------------------------------------------------- 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