Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1931+149 (independent mode)

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

Right ascension: 293.3408541686692°
Declination: 15.0795559127253°
No. sessions: 4
No. delays: 360
Defining: No
RMS(α cos δ) = 0.2299 mas
RMS(δ) = 0.2620 mas

Observed in only 4 session(s)

Quarterly time series (from 4 global solutions) for 1931+149

Data

Right ascension: 293.3408541604014°
Declination: 15.0795558237489°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.1199 mas
RMS(δ) = 0.2346 mas

Observed in only 5 session(s)

Quarterly time series (from 10 global solutions) for 1931+149

Data

Right ascension: 293.3408541729546°
Declination: 15.0795558173181°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.0753 mas
RMS(δ) = 0.1845 mas

Observed in only 5 session(s)