Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1548+056 (2025b, independent mode)

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

Right ascension: 237.6469555069690°
Declination: 5.4529022372794°
No. sessions: 373
No. delays: 12078
Defining: No
RMS(α cos δ) = 4.2638 mas
RMS(δ) = 5.4071 mas

Quarterly time series for 1548+056 (2025b, 4 global solutions)

Data

Right ascension: 237.6469551955240°
Declination: 5.4529022981103°
No. sessions: 337
No. delays: 11286
Defining: No
RMS(α cos δ) = 0.2581 mas
RMS(δ) = 0.4891 mas