Common Name: TXS 0128+554 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz:
B1950 Name: 0128+554 2 cm VLBA Image map
J2000 Name: J0131+5545
R.A. and Dec. (J2000): 1h31m13.825s
+55d45'12.981"
AGN Class: G
Redshift: 0.036489 (2012ApJS..199...26H)
Luminosity Distance: 159 Mpc ; 0.72 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Core
Jet Speed: Maximum: 167 37 μas/y ; 0.405 0.088 c
Median: N/A ;
based on 7 moving features
Lister et al. 2021, ApJ,923,30
Separation Versus Time Plot: PNG    PS
Stacked epoch 15 GHz VLBA images:
Uniform weight: [PDF]   [GIF]
Natural weight: [PDF]   [GIF]
Circular Beam : [PDF]   [GIF]
Tapered Beam: [PDF]   [GIF]

Rotation Measure Map: | Not available |

Spectral Index Map: | Not available |


VLBA 23 GHz:
Kpc-scale: Laurent-Muehleisen et al. 1997
23 GHz Image
Kpc Image

Fermi LAT and 15 GHz VLBA Light Curves

Fermi LAT and 15 GHz VLBA Light Curves
VLBA 43 GHz:
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: New hard spectrum MOJAVE-5

If you use these data in a publication, we ask that you please contact us so we can add a link to the list of external MOJAVE publications, and ask that you cite Lister et al., 2018, ApJS, 234, 12 and include the following acknowledgment: "This research has made use of data from the MOJAVE database that is maintained by the MOJAVE team (Lister et al. 2018)"

Important Note: The MOJAVE team, working with the OVRO 40m AGN monitoring group, discovered a systematic error in the flux densities of all VLBA 15 GHz observations taking place after a date that lies between 2019 April 16 and 2019 May 16. Observations after that date have correlated flux densities that are between 10% and 20% too low. We have adjusted the flux density scaling of the MOJAVE VLBA data up to 2022 Jan 3 based on near-simultaneous OVRO 40m measurements at 15 GHz.

Asterisked entries below denote epochs that have not yet been corrected for the VLBA flux density scaling problem.
Epoch
(Y-M-D)
VLBA Code VLBA I
(mJy)
VLBA P
(mJy)
VLBA
P (%)
VLBA
EVPA (deg.)
I Image (Nat. Weight) Tapered I Image Tapered I Image (Widefield) Visibility
Data
Stokes I Radplot Pol.
Image
2022-02-07 * BL286AG 107 1.5 1.4 161 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2022-01-22 * BL286AF 109 2.5 2.3 174 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2021-03-02 BL273J 94 0.4 0.4 40 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2020-05-25 BL229BE 93 0.8 0.9 67 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2019-08-23 BL229BA 106 0.9 0.8 71 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2018-06-29 BL251 110 no data From NRAO Archive
2017-11-18 BL229AL 118 1.0 0.9 100 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2017-07-30 BL229AJ 120 6.6 5.5 95 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2017-01-28 BL229AE 101 0.5 0.5 91 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-12-10 BL229AC 109 0.5 0.5 26 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-11-06 BL229AB 114 3.3 2.9 94 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-09-26 BL229AA 113 1.5 1.3 99 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
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