Radio source coordinate time series





Observed in only 2 session(s)

Right ascension: 21.2328300335098°
Declination: 28.0864975026455°
No. sessions: 2
No. delays: 121
Defining: No
RMS(α cos δ) = 0.2103 mas
RMS(δ) = 0.0414 mas
Cleaned No. sessions: 2
Cleaned RMS(α cos δ) = 0.2103 mas
Cleaned RMS(δ) = 0.0414 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.