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: 285.7330789853145°
Declination: 31.9949170240207°
No. sessions: 89
No. delays: 3675
Defining: No
RMS(α cos δ) = 3.7267 mas
RMS(δ) = 4.0299 mas

Observed in only 89 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)