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Radio source coordinate time series

 

1508-055 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 227.7232975741452° Declination: -5.7187271055893° No. sessions: 29 No. delays: 1140 Defining: No RMS(α cos δ) = 0.2083 mas RMS(δ) = 0.1908 mas Cleaned No. sessions: 28 Cleaned RMS(α cos δ) = 0.1410 mas Cleaned RMS(δ) = 0.1904 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.