Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1645+224 (independent mode)

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

Right ascension: 252.0063979539097°
Declination: 22.4092078751574°
No. sessions: 90
No. delays: 2521
Defining: No
RMS(α cos δ) = 0.7156 mas
RMS(δ) = 0.7179 mas

Observed in only 90 session(s)

Quarterly time series for 1645+224

Data - Demeaned data

Right ascension: 252.0063980814129°
Declination: 22.4092077233396°
No. sessions: 62
No. delays: 2259
Defining: No
RMS(α cos δ) = 0.1749 mas
RMS(δ) = 0.2411 mas

Observed in only 62 session(s)