Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1908+230 (2025b, independent mode)

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

Right ascension: 287.6880299101620°
Declination: 23.0996143929345°
No. sessions: 4
No. delays: 312
Defining: No
RMS(α cos δ) = 0.5384 mas
RMS(δ) = 0.5269 mas

Observed in only 4 session(s)

Quarterly time series for 1908+230 (2025b, 4 global solutions)

Data

Right ascension: 287.6880300604921°
Declination: 23.0996144258575°
No. sessions: 5
No. delays: 341
Defining: No
RMS(α cos δ) = 0.4177 mas
RMS(δ) = 0.4496 mas

Observed in only 5 session(s)