Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1928+681 (independent mode)

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

Right ascension: 292.0856081730646°
Declination: 68.2497975363561°
No. sessions: 5
No. delays: 273
Defining: No
RMS(α cos δ) = 0.8961 mas
RMS(δ) = 0.4424 mas

Observed in only 5 session(s)


Quarterly time series for 1928+681

Data - Demeaned data

Right ascension: 292.0856083111292°
Declination: 68.2497974756096°
No. sessions: 5
No. delays: 273
Defining: No
RMS(α cos δ) = 0.5371 mas
RMS(δ) = 0.5041 mas

Observed in only 5 session(s)