Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1557+032 (independent mode)

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

Right ascension: 239.8790525660633°
Declination: 3.0800715601681°
No. sessions: 103
No. delays: 3352
Defining: Yes
RMS(α cos δ) = 5.8244 mas
RMS(δ) = 3.0154 mas


Quarterly time series for 1557+032

Data - Demeaned data

Right ascension: 239.8790525746135°
Declination: 3.0800712933803°
No. sessions: 81
No. delays: 2475
Defining: Yes
RMS(α cos δ) = 0.2361 mas
RMS(δ) = 0.2852 mas

Observed in only 81 session(s)