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Radio source coordinate time series

 

0727-115 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 112.5796353107458° Declination: -11.6868335360989° No. sessions: 4143 No. delays: 207078 Defining: Yes RMS(α cos δ) = 0.2584 mas RMS(δ) = 0.2651 mas Cleaned No. sessions: 3648 Cleaned RMS(α cos δ) = 0.1889 mas Cleaned RMS(δ) = 0.1774 mas

Note: Cleaning is a simple outlier elimination algorithm to remove bad sessions. Points whose distance to the mean scaled by the error is larger than 3 are iteratively deleted. The cleaned rms are provided as is and should be taken with some care, especially if the number of sessions is small.