Paris Observatory Geodetic VLBI Center

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

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

Right ascension: 197.7633782863274°
Declination: 55.2317561771767°
No. sessions: 71
No. delays: 3321
Defining: No
RMS(α cos δ) = 1.2908 mas
RMS(δ) = 1.4536 mas

Observed in only 71 session(s)

Quarterly time series for 1308+554

Data

Right ascension: 197.7633783437136°
Declination: 55.2317562535481°
No. sessions: 62
No. delays: 3012
Defining: No
RMS(α cos δ) = 0.1968 mas
RMS(δ) = 0.2770 mas

Observed in only 62 session(s)