Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1837+409 (independent mode)

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

Right ascension: 279.7741823565622°
Declination: 41.0164145949548°
No. sessions: 5
No. delays: 420
Defining: No
RMS(α cos δ) = 0.9879 mas
RMS(δ) = 0.1886 mas

Observed in only 5 session(s)


Quarterly time series for 1837+409

Data - Demeaned data

Right ascension: 279.7741823239375°
Declination: 41.0164146496836°
No. sessions: 5
No. delays: 420
Defining: No
RMS(α cos δ) = 0.2080 mas
RMS(δ) = 0.2094 mas

Observed in only 5 session(s)