Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1839+548 (2025b, independent mode)

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

Right ascension: 280.2390695428305°
Declination: 54.8710863031797°
No. sessions: 9
No. delays: 430
Defining: No
RMS(α cos δ) = 1.2224 mas
RMS(δ) = 0.8962 mas

Observed in only 9 session(s)

Quarterly time series for 1839+548 (2025b, 4 global solutions)

Data

Right ascension: 280.2390695702622°
Declination: 54.8710862614585°
No. sessions: 10
No. delays: 478
Defining: No
RMS(α cos δ) = 0.2650 mas
RMS(δ) = 0.3065 mas

Observed in only 10 session(s)