Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1915+657 (independent mode)

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

Right ascension: 288.8492460268120°
Declination: 65.8128855544600°
No. sessions: 5
No. delays: 599
Defining: No
RMS(α cos δ) = 0.4494 mas
RMS(δ) = 0.4259 mas

Observed in only 5 session(s)


Quarterly time series for 1915+657

Data - Demeaned data

Right ascension: 288.8492460434338°
Declination: 65.8128856079790°
No. sessions: 5
No. delays: 599
Defining: No
RMS(α cos δ) = 0.0652 mas
RMS(δ) = 0.1647 mas

Observed in only 5 session(s)