Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 0830+687 (independent mode)

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

Right ascension: 128.9483706659973°
Declination: 68.5865286866710°
No. sessions: 5
No. delays: 392
Defining: No
RMS(α cos δ) = 0.3903 mas
RMS(δ) = 10.9864 mas

Observed in only 5 session(s)


Quarterly time series for 0830+687

Data - Demeaned data

Right ascension: 128.9483698787642°
Declination: 68.5865250620969°
No. sessions: 2
No. delays: 178
Defining: No
RMS(α cos δ) = 0.0693 mas
RMS(δ) = 0.0340 mas

Observed in only 2 session(s)