ivsopar.obspm.fr

Radio source coordinate time series

 

0151+474 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Right ascension: 28.7345412067750° Declination: 47.7240387953162° No. sessions: 114 No. delays: 3296 Defining: Yes RMS(α cos δ) = 1.5137 mas RMS(δ) = 0.6513 mas Cleaned No. sessions: 108 Cleaned RMS(α cos δ) = 0.1503 mas Cleaned RMS(δ) = 0.2043 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.