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Radio source coordinate time series

 

1842-289 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 281.4640345780744° Declination: -28.8778545309364° No. sessions: 11 No. delays: 368 Defining: No RMS(α cos δ) = 0.2942 mas RMS(δ) = 0.5445 mas Cleaned No. sessions: 10 Cleaned RMS(α cos δ) = 0.2086 mas Cleaned RMS(δ) = 0.3937 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.