Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1247+025 (independent mode)

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

Right ascension: 192.6357540295755°
Declination: 2.2756033242993°
No. sessions: 6
No. delays: 323
Defining: No
RMS(α cos δ) = 15.7343 mas
RMS(δ) = 3.2087 mas

Observed in only 6 session(s)


Quarterly time series for 1247+025

Data - Demeaned data

Right ascension: 192.6357533587079°
Declination: 2.2756037402395°
No. sessions: 5
No. delays: 302
Defining: No
RMS(α cos δ) = 0.2836 mas
RMS(δ) = 0.2456 mas

Observed in only 5 session(s)