Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1505+497 (independent mode)

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

Right ascension: 226.6838091454266°
Declination: 49.5655013246567°
No. sessions: 5
No. delays: 543
Defining: No
RMS(α cos δ) = 3.2610 mas
RMS(δ) = 1.5763 mas

Observed in only 5 session(s)


Quarterly time series for 1505+497

Data - Demeaned data

Right ascension: 226.6838098143103°
Declination: 49.5655010345946°
No. sessions: 3
No. delays: 300
Defining: No
RMS(α cos δ) = 0.0170 mas
RMS(δ) = 0.1006 mas

Observed in only 3 session(s)