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: 254.5115828797304°
Declination: 47.6303389206142°
No. sessions: 28
No. delays: 1468
Defining: No
RMS(α cos δ) = 58.4116 mas
RMS(δ) = 84.8436 mas

Observed in only 28 session(s)


Quarterly time series for 1656+477

Data - Demeaned data

Right ascension: 254.5115816357225°
Declination: 47.6303418942548°
No. sessions: 27
No. delays: 1425
Defining: No
RMS(α cos δ) = 0.1423 mas
RMS(δ) = 0.3553 mas

Observed in only 27 session(s)