Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1215+521 (independent mode)

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

Right ascension: 184.4027506734709°
Declination: 51.9195268659101°
No. sessions: 3
No. delays: 117
Defining: No
RMS(α cos δ) = 1.5209 mas
RMS(δ) = 1.0709 mas

Observed in only 3 session(s)


Quarterly time series for 1215+521

Data - Demeaned data

Right ascension: 184.4027510360572°
Declination: 51.9195271709961°
No. sessions: 3
No. delays: 117
Defining: No
RMS(α cos δ) = 0.9353 mas
RMS(δ) = 0.2053 mas

Observed in only 3 session(s)