FTS Report on DOY 214 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 56130 204 -0.234 -0.221 0.295 0.013 0.531 56131 205 -0.234 -0.210 0.329 0.023 0.562 56132 206 -0.267 -0.229 0.330 0.037 0.596 56133 207 -0.263 -0.213 0.367 0.048 0.629 56134 208 -0.284 -0.221 0.381 0.061 0.662 56135 209 -0.311 -0.238 0.383 0.073 0.696 56136 210 -0.328 -0.243 0.398 0.085 0.729 56137 211 -0.338 -0.238 0.417 0.099 0.757 56138 212 -0.353 -0.243 0.434 0.110 0.790 56139 213 -0.368 -0.247 0.448 0.121 0.819 56140 214 -0.385* -0.251* 0.467* 0.134* 0.855* 56141 215 -0.401* -0.255* 0.483* 0.146* 0.887* 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 56130 to 56139 ----------------------------------------------------------------------- | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |---------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(USNO) | -1.837 | 0.090 | 6.987 | | SPC40 RELATIVE TO UTC(USNO) | -0.437 | 0.093 | 7.221 | | SPC60 RELATIVE TO UTC(USNO) | 1.861 | 0.102 | 7.923 | | SPC40 RELATIVE TO SPC10 | 1.412 | 0.011 | 0.883 | | SPC60 RELATIVE TO SPC10 | 3.739 | 0.023 | 1.822 | ----------------------------------------------------------------------- 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