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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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