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Radio source coordinate time series

 

1149-084 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 178.0717062681709° Declination: -8.6842539462359° No. sessions: 329 No. delays: 10961 Defining: Yes RMS(α cos δ) = 0.3242 mas RMS(δ) = 0.5569 mas Cleaned No. sessions: 283 Cleaned RMS(α cos δ) = 0.2245 mas Cleaned RMS(δ) = 0.2045 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.