Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1645+224 (independent mode)

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

Right ascension: 252.0063980948328°
Declination: 22.4092078258686°
No. sessions: 24
No. delays: 691
Defining: No
RMS(α cos δ) = 0.3782 mas
RMS(δ) = 0.6920 mas

Observed in only 24 session(s)


Quarterly time series for 1645+224

Data - Demeaned data

Right ascension: 252.0063980716132°
Declination: 22.4092077769909°
No. sessions: 15
No. delays: 434
Defining: No
RMS(α cos δ) = 0.1392 mas
RMS(δ) = 0.1842 mas

Observed in only 15 session(s)