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: 197.7633783401538°
Declination: 55.2317561762138°
No. sessions: 49
No. delays: 2624
Defining: No
RMS(α cos δ) = 1.2128 mas
RMS(δ) = 1.3210 mas

Observed in only 49 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)