Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1938+666 (independent mode)

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

Right ascension: 294.6054275656927°
Declination: 66.8147810153857°
No. sessions: 4
No. delays: 34
Defining: No
RMS(α cos δ) = 60.3297 mas
RMS(δ) = 142.7533 mas

Observed in only 4 session(s)

Quarterly time series for 1938+666

Data - Demeaned data

Right ascension: 294.6054346367906°
Declination: 66.8147882787247°
No. sessions: 4
No. delays: 34
Defining: No
RMS(α cos δ) = 50.8862 mas
RMS(δ) = 128.2685 mas

Observed in only 4 session(s)