FTS Report on DOY 207 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 57584 197 -0.408 2.077 -1.310 2.485 -0.900 57585 198 -0.433 2.079 -1.334 2.512 -0.900 57586 199 -0.457 2.081 -1.358 2.538 -0.900 57587 200 -0.484 2.083 -1.383 2.567 -0.898 57588 201 -0.507 2.083 -1.409 2.590 -0.901 57589 202 -0.533 2.088 -1.433 2.621 -0.899 57590 203 -0.561 2.089 -1.458 2.650 -0.895 57591 204 -0.590 2.091 -1.481 2.681 -0.890 57592 205 -0.617 2.093 -1.507 2.710 -0.889 57593 206 -0.645 2.093 -1.532 2.738 -0.885 57594 207 -0.668* 2.096* -1.556* 2.764* -0.886* 57595 208 -0.694* 2.098* -1.581* 2.792* -0.885* 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 57584 to 57593 ----------------------------------------------------------------------- | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |---------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(USNO) | -3.040 | 0.029 | 2.294 | | SPC40 RELATIVE TO UTC(USNO) | 0.220 | 0.013 | 0.974 | | SPC60 RELATIVE TO UTC(USNO) | -2.854 | 0.006 | 0.453 | | SPC40 RELATIVE TO SPC10 | 3.261 | 0.031 | 2.438 | | SPC60 RELATIVE TO SPC10 | 0.193 | 0.032 | 2.460 | ----------------------------------------------------------------------- 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