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Radio source coordinate time series

 

 

0917+624

Data
NED - MOJAVE

Right ascension: 140.4009627799214°
Declination: 62.2644945422409°
No. sessions: 150
No. delays: 7440
Defining: No
RMS(α cos δ) = 0.1788 mas
RMS(δ) = 0.1567 mas
Cleaned No. sessions: 142
Cleaned RMS(α cos δ) = 0.1589 mas
Cleaned RMS(δ) = 0.1505 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.