Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1240+381 (independent mode)

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

Right ascension: 190.7140377724453°
Declination: 37.8500070553561°
No. sessions: 60
No. delays: 2674
Defining: No
RMS(α cos δ) = 0.6846 mas
RMS(δ) = 0.7180 mas

Observed in only 60 session(s)

Quarterly time series for 1240+381

Data - Demeaned data

Right ascension: 190.7140377704700°
Declination: 37.8500070576530°
No. sessions: 55
No. delays: 2536
Defining: No
RMS(α cos δ) = 0.2753 mas
RMS(δ) = 0.2597 mas

Observed in only 55 session(s)