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Radio source coordinate time series

 

1519-273 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 230.6569832905641° Declination: -27.5029960293469° No. sessions: 1235 No. delays: 40176 Defining: Yes RMS(α cos δ) = 0.2341 mas RMS(δ) = 0.2602 mas Cleaned No. sessions: 1157 Cleaned RMS(α cos δ) = 0.1859 mas Cleaned RMS(δ) = 0.1942 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.