FTS Report on DOY 331 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 55152 321 0.876 -0.094 1.540 -0.971 0.665 55153 322 0.898 -0.095 1.519 -0.995 0.621 55154 323 0.919 -0.097 1.497 -1.018 0.578 55155 324 0.940 -0.099 1.481 -1.041 0.541 55156 325 0.961 -0.100 1.451 -1.063 0.490 55157 326 0.979 -0.105 1.432 -1.086 0.453 55158 327 0.999 -0.100 1.409 -1.102 0.410 55159 328 1.020 -0.097 1.389 -1.118 0.369 55160 329 1.042 -0.090 1.367 -1.134 0.325 55161 330 1.063 -0.083 1.343 -1.148 0.280 55162 331 1.083* -0.092* 1.322* -1.177* 0.239* 55163 332 1.104* -0.091* 1.301* -1.197* 0.197* II. Frequency Offsets from linear least-squares fits on time-offsets over the period (55152 to 55161): |------------------------------|-----------|-------------|-----------| | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(NIST) | 2.391 | 0.014 | 1.068 | | SPC40 RELATIVE TO UTC(NIST) | 0.089 | 0.077 | 6.024 | | SPC60 RELATIVE TO UTC(NIST) | -2.539 | 0.028 | 2.155 | | SPC40 RELATIVE TO SPC10 | -2.305 | 0.077 | 6.059 | | SPC60 RELATIVE TO SPC10 | -4.931 | 0.03 | 2.341 | |------------------------------|-----------|-------------|-----------| III. Comments: * Values derived from linear least squares extrapolation or interpolation NOTES: As of DOY 135 (MJD 54966) SPC 10 data are from the new multichannel receiver commonviewed with NIST. As of DOY 212 (MJD 55043) SPC 40 data are from the new multichannel receiver all-in-viewed with NIST and with SPC 10. On DOY 321 (MJD 55152) SPC 60 installed the new multichannel receiver. Data is being verified and is not yet used in this report. FTS Contacts: Connie Dang (626)305-6194 Linh La (626)305-6184