Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1308+554 (independent mode)

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

Right ascension: 197.7633783420858°
Declination: 55.2317561746926°
No. sessions: 48
No. delays: 2620
Defining: No
RMS(α cos δ) = 1.2136 mas
RMS(δ) = 1.3232 mas

Observed in only 48 session(s)


Quarterly time series for 1308+554

Data - Demeaned data

Right ascension: 197.7633783551727°
Declination: 55.2317562374098°
No. sessions: 46
No. delays: 2612
Defining: No
RMS(α cos δ) = 0.2052 mas
RMS(δ) = 0.2976 mas

Observed in only 46 session(s)