Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1640+254

Data - BVID - NED - MOJAVE

Right ascension: 250.6683827491614°
Declination: 25.3854672501145°
No. sessions: 3
No. delays: 334
Defining: No
RMS(α cos δ) = 0.6015 mas
RMS(δ) = 0.4330 mas

Observed in only 3 session(s)

Link to MOJAVE separation versus time