Open Access
Table 7.
Overview of the data and least-squares fits accomplished at the S/X, K, and X/Ka frequency bands, including statistics (weighted rms and reduced chi-squared) for the delay and delay rate residuals.
Delay residuals |
Delay rate residuals |
|||||
---|---|---|---|---|---|---|
Frequency | Number of | wrms | ![]() |
wrms | ![]() |
Data span |
band | observations | (ps) | (fs s−1) | |||
S/X | 13 190 274 | 25.5 | 1.05 | – | – | 1979 Aug 03 – 2018 Mar 27 |
K | 482 616 | 17.5 | 0.91 | 66.6 | 0.90 | 2002 May 15 – 2018 May 05 |
X/Ka | 69 062 | 43.6 | 1.00 | 102.3 | 1.00 | 2005 Jul 09 – 2018 Jan 28 |
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