Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1219+044 (independent mode)

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

Right ascension: 185.5939585129073°
Declination: 4.2210496008157°
No. sessions: 1547
No. delays: 41417
Defining: Yes
RMS(α cos δ) = 97.1303 mas
RMS(δ) = 70.9074 mas

Quarterly time series for 1219+044

Data - Demeaned data

Right ascension: 185.5939567585171°
Declination: 4.2210488411268°
No. sessions: 1510
No. delays: 40503
Defining: Yes
RMS(α cos δ) = 0.3999 mas
RMS(δ) = 0.8010 mas