Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1256-220 (independent mode)

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

Right ascension: 194.7269948066846°
Declination: -22.3253146896210°
No. sessions: 31
No. delays: 1376
Defining: No
RMS(α cos δ) = 16.8113 mas
RMS(δ) = 41.7405 mas

Observed in only 31 session(s)

Quarterly time series for 1256-220

Data - Demeaned data

Right ascension: 194.7269949551463°
Declination: -22.3253125611496°
No. sessions: 30
No. delays: 1334
Defining: No
RMS(α cos δ) = 0.3038 mas
RMS(δ) = 0.3858 mas

Observed in only 30 session(s)