Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1901+319 (independent mode)

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

Right ascension: 285.7330788908703°
Declination: 31.9949171390901°
No. sessions: 85
No. delays: 3670
Defining: No
RMS(α cos δ) = 1.2195 mas
RMS(δ) = 1.8451 mas

Observed in only 85 session(s)

Quarterly time series for 1901+319

Data - Demeaned data

Right ascension: 285.7330787543058°
Declination: 31.9949170928991°
No. sessions: 83
No. delays: 3570
Defining: No
RMS(α cos δ) = 0.4105 mas
RMS(δ) = 0.3797 mas

Observed in only 83 session(s)