Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1641+399 (independent mode)

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

Right ascension: 250.7450415272069°
Declination: 39.8102760759291°
No. sessions: 608
No. delays: 20792
Defining: No
RMS(α cos δ) = 3.4114 mas
RMS(δ) = 4.7082 mas


Quarterly time series for 1641+399

Data - Demeaned data

Right ascension: 250.7450415530514°
Declination: 39.8102760709164°
No. sessions: 1326
No. delays: 55084
Defining: No
RMS(α cos δ) = 0.7005 mas
RMS(δ) = 0.6321 mas