Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2030+547 (independent mode)

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

Right ascension: 307.9498272110434°
Declination: 54.9175386875766°
No. sessions: 22
No. delays: 1229
Defining: No
RMS(α cos δ) = 0.7133 mas
RMS(δ) = 0.8359 mas

Observed in only 22 session(s)

Quarterly time series for 2030+547

Data - Demeaned data

Right ascension: 307.9498271796043°
Declination: 54.9175386731605°
No. sessions: 21
No. delays: 1203
Defining: No
RMS(α cos δ) = 0.1918 mas
RMS(δ) = 0.5235 mas

Observed in only 21 session(s)