Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1908+230 (independent mode)

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

Right ascension: 287.6880298029988°
Declination: 23.0996144275404°
No. sessions: 5
No. delays: 341
Defining: No
RMS(α cos δ) = 1.2287 mas
RMS(δ) = 2.0981 mas

Observed in only 5 session(s)


Quarterly time series for 1908+230

Data - Demeaned data

Right ascension: 287.6880299989101°
Declination: 23.0996143833734°
No. sessions: 3
No. delays: 147
Defining: No
RMS(α cos δ) = 0.3638 mas
RMS(δ) = 0.2680 mas

Observed in only 3 session(s)