Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1218+444 (independent mode)

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

Right ascension: 185.3626860856229°
Declination: 44.1915754738468°
No. sessions: 5
No. delays: 456
Defining: No
RMS(α cos δ) = 0.7696 mas
RMS(δ) = 0.3805 mas

Observed in only 5 session(s)


Quarterly time series for 1218+444

Data - Demeaned data

Right ascension: 185.3626860317832°
Declination: 44.1915756319463°
No. sessions: 4
No. delays: 389
Defining: No
RMS(α cos δ) = 0.0767 mas
RMS(δ) = 0.1521 mas

Observed in only 4 session(s)