Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1030+074 (independent mode)

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

Right ascension: 158.3917621071509°
Declination: 7.1905971652771°
No. sessions: 142
No. delays: 2817
Defining: No
RMS(α cos δ) = 233.3942 mas
RMS(δ) = 32.3485 mas

Quarterly time series for 1030+074

Data - Demeaned data

Right ascension: 158.3917678603455°
Declination: 7.1905965145003°
No. sessions: 139
No. delays: 2754
Defining: No
RMS(α cos δ) = 0.3449 mas
RMS(δ) = 0.3819 mas