Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1656+477 (independent mode)

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

Right ascension: 254.5115828824734°
Declination: 47.6303389262521°
No. sessions: 29
No. delays: 1472
Defining: No
RMS(α cos δ) = 58.4712 mas
RMS(δ) = 84.8800 mas

Observed in only 29 session(s)

Quarterly time series for 1656+477

Data - Demeaned data

Right ascension: 254.5115816245935°
Declination: 47.6303419008951°
No. sessions: 27
No. delays: 1303
Defining: No
RMS(α cos δ) = 0.1173 mas
RMS(δ) = 0.3582 mas

Observed in only 27 session(s)