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: 292.0856080730863°
Declination: 68.2497975127768°
No. sessions: 5
No. delays: 273
Defining: No
RMS(α cos δ) = 1.1395 mas
RMS(δ) = 0.4686 mas

Observed in only 5 session(s)

Quarterly time series for 1928+681

Data - Demeaned data

Right ascension: 292.0856083191348°
Declination: 68.2497974679339°
No. sessions: 5
No. delays: 273
Defining: No
RMS(α cos δ) = 0.5505 mas
RMS(δ) = 0.4568 mas

Observed in only 5 session(s)