Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1227+274 (independent mode)

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

Right ascension: 187.3926997057922°
Declination: 27.1989934680564°
No. sessions: 4
No. delays: 429
Defining: No
RMS(α cos δ) = 0.6044 mas
RMS(δ) = 1.4553 mas

Observed in only 4 session(s)

Quarterly time series for 1227+274

Data - Demeaned data

Right ascension: 187.3926998552406°
Declination: 27.1989937398475°
No. sessions: 4
No. delays: 429
Defining: No
RMS(α cos δ) = 0.1395 mas
RMS(δ) = 0.1650 mas

Observed in only 4 session(s)