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Radio source coordinate time series

 

0544+273 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 86.8922871699542° Declination: 27.3657896049930° No. sessions: 229 No. delays: 5638 Defining: Yes RMS(α cos δ) = 0.2666 mas RMS(δ) = 0.3249 mas Cleaned No. sessions: 212 Cleaned RMS(α cos δ) = 0.2130 mas Cleaned RMS(δ) = 0.3114 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.