Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1147+245 (independent mode)

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

Right ascension: 177.5800507314578°
Declination: 24.2982875682123°
No. sessions: 81
No. delays: 3948
Defining: No
RMS(α cos δ) = 0.5836 mas
RMS(δ) = 1.1896 mas

Observed in only 81 session(s)


Quarterly time series for 1147+245

Data - Demeaned data

Right ascension: 177.5800507632355°
Declination: 24.2982875614389°
No. sessions: 72
No. delays: 3449
Defining: No
RMS(α cos δ) = 0.1683 mas
RMS(δ) = 0.1623 mas

Observed in only 72 session(s)