FTS Report on DOY 092 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 54182 082 1.159 2.746 -1.168 1.593 -2.316 54183 083 1.168 2.732 -1.184 1.569 -2.354 54184 084 1.183 2.712 -1.200 1.526 -2.394 54185 085 1.202& 2.706 -1.217 1.503& -2.414& 54186 086 1.203 2.677$ -1.234 1.467$ -2.438 54187 087 1.220! 2.630 -1.252 1.435! -2.476! 54188 088 1.233! 2.601 -1.271 1.403! -2.508! 54189 089 1.255 2.578 -1.288 1.323 -2.543 54190 090 1.268 2.551 -1.304 1.283 -2.574 54191 091 1.284 2.524 -1.322 1.240 -2.603 54192 092 1.294* 2.503* -1.339* 1.217* -2.635* 54193 093 1.308* 2.477* -1.356* 1.177* -2.666* II. Frequency Offsets from linear least-squares fits on time-offsets over the period (54182 to 54191): |------------------------------|-----------|-------------|-----------| | | DELTA-F/F | UNCERTAINTY | STD. DEV. | | MEASUREMENT | (E-13) | (+/- E-13) | (nsec.) | |------------------------------|-----------|-------------|-----------| | SPC10 RELATIVE TO UTC(NIST) | 1.619 | 0.059 | 4.621 | | SPC40 RELATIVE TO UTC(NIST) | -3.015 | 0.155 | 12.142 | | SPC60 RELATIVE TO UTC(NIST) | -2.006 | 0.016 | 1.241 | | SPC40 RELATIVE TO SPC10 | -4.587 | 0.227 | 17.783 | | SPC60 RELATIVE TO SPC10 | -3.647 | 0.067 | 5.257 | |------------------------------|-----------|-------------|-----------| III. Comments: * Values derived from linear least squares extrapolation or interpolation & SPC 10 switched to GPS receiver A on DOY 86 (MJD 54186) $ NBH receiver down early on DOY 86 (MJD 54186). Extrapolation used. ! SPC 10 cable was inadvertently kicked off on DOY 87 (MJD 54187), causing loss of data for 2 days.