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Radio source coordinate time series

 

 

2250+190

Data
NED - MOJAVE

Right ascension: 343.2807048927395°
Declination: 19.7096190855576°
No. sessions: 177
No. delays: 6036
Defining: Yes
RMS(α cos δ) = 0.1788 mas
RMS(δ) = 0.2819 mas
Cleaned No. sessions: 173
Cleaned RMS(α cos δ) = 0.1766 mas
Cleaned RMS(δ) = 0.2723 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.