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Radio source coordinate time series

 

 

0805+410

Data
NED - MOJAVE

Right ascension: 122.2360501744143°
Declination: 40.8791358001510°
No. sessions: 794
No. delays: 28502
Defining: Yes
RMS(α cos δ) = 0.1885 mas
RMS(δ) = 0.2286 mas
Cleaned No. sessions: 773
Cleaned RMS(α cos δ) = 0.1267 mas
Cleaned RMS(δ) = 0.1725 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.