Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1930+447 (independent mode)

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

Right ascension: 293.0449635815417°
Declination: 44.9062636664484°
No. sessions: 4
No. delays: 102
Defining: No
RMS(α cos δ) = 2.1175 mas
RMS(δ) = 0.7090 mas

Observed in only 4 session(s)

Quarterly time series for 1930+447

Data

Right ascension: 293.0449634760216°
Declination: 44.9062636499027°
No. sessions: 4
No. delays: 102
Defining: No
RMS(α cos δ) = 2.4060 mas
RMS(δ) = 0.9756 mas

Observed in only 4 session(s)