Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1931+149 (independent mode)

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

Right ascension: 293.3408541032341°
Declination: 15.0795559009730°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.1638 mas
RMS(δ) = 0.2765 mas

Observed in only 5 session(s)

Quarterly time series for 1931+149

Data - Demeaned data

Right ascension: 293.3408541455871°
Declination: 15.0795557653580°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.0782 mas
RMS(δ) = 0.2188 mas

Observed in only 5 session(s)