Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1637-001 (independent mode)

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

Right ascension: 250.0441087661451°
Declination: -0.1965397219899°
No. sessions: 5
No. delays: 343
Defining: No
RMS(α cos δ) = 0.3268 mas
RMS(δ) = 1.0306 mas

Observed in only 5 session(s)


Quarterly time series for 1637-001

Data - Demeaned data

Right ascension: 250.0441089483117°
Declination: -0.1965396670194°
No. sessions: 3
No. delays: 182
Defining: No
RMS(α cos δ) = 0.0593 mas
RMS(δ) = 0.3288 mas

Observed in only 3 session(s)