ivsopar.obspm.fr

Radio source coordinate time series

 

1908+230 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Observed in only 2 session(s)

Right ascension: 287.6880298050572° Declination: 23.0996143711434° No. sessions: 2 No. delays: 39 Defining: No RMS(α cos δ) = 0.1256 mas RMS(δ) = 0.7227 mas Cleaned No. sessions: 2 Cleaned RMS(α cos δ) = 0.1256 mas Cleaned RMS(δ) = 0.7227 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.