Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 2138+389 (independent mode)

Data - Demeaned data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 325.0706129271482°
Declination: 39.1957929502664°
No. sessions: 6
No. delays: 464
Defining: No
RMS(α cos δ) = 0.5326 mas
RMS(δ) = 0.6234 mas

Observed in only 6 session(s)


Quarterly time series for 2138+389

Data - Demeaned data

Right ascension: 325.0706128640147°
Declination: 39.1957929680447°
No. sessions: 5
No. delays: 370
Defining: No
RMS(α cos δ) = 0.1469 mas
RMS(δ) = 0.1101 mas

Observed in only 5 session(s)