Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1508+223 (independent mode)

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

Right ascension: 227.7732462101311°
Declination: 22.1351784526454°
No. sessions: 5
No. delays: 221
Defining: No
RMS(α cos δ) = 1.5583 mas
RMS(δ) = 1.0148 mas

Observed in only 5 session(s)

Quarterly time series for 1508+223

Data - Demeaned data

Right ascension: 227.7732465139820°
Declination: 22.1351782421731°
No. sessions: 4
No. delays: 220
Defining: No
RMS(α cos δ) = 2.4190 mas
RMS(δ) = 0.3945 mas

Observed in only 4 session(s)