Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1224+439 (independent mode)

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

Right ascension: 186.7412662782603°
Declination: 43.6829031458643°
No. sessions: 5
No. delays: 361
Defining: No
RMS(α cos δ) = 0.6519 mas
RMS(δ) = 0.5075 mas

Observed in only 5 session(s)

Quarterly time series for 1224+439

Data - Demeaned data

Right ascension: 186.7412663047897°
Declination: 43.6829031825552°
No. sessions: 4
No. delays: 298
Defining: No
RMS(α cos δ) = 0.2143 mas
RMS(δ) = 0.1905 mas

Observed in only 4 session(s)