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Radio source coordinate time series

 

 

0122-514

Data
NED - MOJAVE

Right ascension: 21.2391311619511°
Declination: -51.2211575980839°
No. sessions: 10
No. delays: 56
Defining: No
RMS(α cos δ) = 0.3790 mas
RMS(δ) = 0.5534 mas
Cleaned No. sessions: 10
Cleaned RMS(α cos δ) = 0.3790 mas
Cleaned RMS(δ) = 0.5534 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.