Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1230-183 (independent mode)

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

Right ascension: 188.1793104399617°
Declination: -18.6016276710026°
No. sessions: 5
No. delays: 221
Defining: No
RMS(α cos δ) = 0.2157 mas
RMS(δ) = 2.1236 mas

Observed in only 5 session(s)

Quarterly time series for 1230-183

Data - Demeaned data

Right ascension: 188.1793101177946°
Declination: -18.6016274365966°
No. sessions: 5
No. delays: 221
Defining: No
RMS(α cos δ) = 0.5030 mas
RMS(δ) = 0.7814 mas

Observed in only 5 session(s)