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Radio source coordinate time series

 

1406-076 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 212.2353379595917° Declination: -7.8740741813780° No. sessions: 251 No. delays: 6576 Defining: Yes RMS(α cos δ) = 11.4011 mas RMS(δ) = 2.4843 mas Cleaned No. sessions: 84 Cleaned RMS(α cos δ) = 0.5202 mas Cleaned RMS(δ) = 0.3242 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.