Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1508+572 (independent mode)

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

Right ascension: 227.5121766450914°
Declination: 57.0453822396763°
No. sessions: 98
No. delays: 4798
Defining: Yes
RMS(α cos δ) = 4.4402 mas
RMS(δ) = 1.6291 mas

Observed in only 98 session(s)


Quarterly time series for 1508+572

Data - Demeaned data

Right ascension: 227.5121765584832°
Declination: 57.0453822298971°
No. sessions: 93
No. delays: 4437
Defining: Yes
RMS(α cos δ) = 0.1863 mas
RMS(δ) = 0.2417 mas

Observed in only 93 session(s)