Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1538+149 (independent mode)

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

Right ascension: 235.2062157221955°
Declination: 14.7960841008408°
No. sessions: 385
No. delays: 21875
Defining: Yes
RMS(α cos δ) = 157.7508 mas
RMS(δ) = 636.4316 mas

Quarterly time series for 1538+149

Data - Demeaned data

Right ascension: 235.2062147061794°
Declination: 14.7960789879553°
No. sessions: 344
No. delays: 19230
Defining: Yes
RMS(α cos δ) = 0.4407 mas
RMS(δ) = 0.6168 mas