ivsopar.obspm.fr

Radio source coordinate time series

 

1829-207 Data SIMBAD - NED - LQAC MOJAVE - Astrogeo - BVID Aladin - SDSS

Observed in only 4 session(s)

Right ascension: 278.0460270549040° Declination: -20.6633899551176° No. sessions: 4 No. delays: 125 Defining: No RMS(α cos δ) = 0.7842 mas RMS(δ) = 0.9290 mas Cleaned No. sessions: 3 Cleaned RMS(α cos δ) = 0.4134 mas Cleaned RMS(δ) = 0.8464 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.