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: 190.7140377638494°
Declination: 37.8500069413650°
No. sessions: 70
No. delays: 2741
Defining: No
RMS(α cos δ) = 1.2669 mas
RMS(δ) = 1.0607 mas

Observed in only 70 session(s)

Quarterly time series for 1240+381

Data - Demeaned data

Right ascension: 190.7140377795575°
Declination: 37.8500069992943°
No. sessions: 61
No. delays: 2728
Defining: No
RMS(α cos δ) = 0.2728 mas
RMS(δ) = 0.2567 mas

Observed in only 61 session(s)