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Radio source coordinate time series

 

1133-032 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 174.1024038404914° Declination: -3.5081937598058° No. sessions: 258 No. delays: 4607 Defining: Yes RMS(α cos δ) = 1.2801 mas RMS(δ) = 7.7784 mas Cleaned No. sessions: 205 Cleaned RMS(α cos δ) = 0.3658 mas Cleaned RMS(δ) = 0.4012 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.