Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1554+185 (independent mode)

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

Right ascension: 239.2284018292656°
Declination: 18.4204375111854°
No. sessions: 5
No. delays: 311
Defining: No
RMS(α cos δ) = 1.4470 mas
RMS(δ) = 4.3086 mas

Observed in only 5 session(s)

Quarterly time series for 1554+185

Data - Demeaned data

Right ascension: 239.2284015616829°
Declination: 18.4204381636831°
No. sessions: 4
No. delays: 228
Defining: No
RMS(α cos δ) = 0.1812 mas
RMS(δ) = 0.2843 mas

Observed in only 4 session(s)