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Radio source coordinate time series

 

1502+106 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 226.1040824112148° Declination: 10.4942217981375° No. sessions: 662 No. delays: 15869 Defining: Yes RMS(α cos δ) = 0.3689 mas RMS(δ) = 0.4642 mas Cleaned No. sessions: 644 Cleaned RMS(α cos δ) = 0.2967 mas Cleaned RMS(δ) = 0.4189 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.