Common Name: 1H 0323+342 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: NRAO Archive
B1950 Name: 0321+340 2 cm VLBA Image map
J2000 Name: J0324+3410
R.A. and Dec. (J2000): 3h24m41.161s
+34d10'45.858"
AGN Class: LSP NLSY1
Redshift: 0.061 (Marcha et al. 1996, MNRAS 281, 425)
Luminosity Distance: 270 Mpc ; 1.16 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Two-sided
Jet Speed: Maximum: 2251 79 μas/y ; 9.05 0.32 c
Median: N/A ;
based on 2 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]
Pushkarev et al. 2017 :   FITS

Rotation Measure Map: | Not available |

Spectral Index Map: | Not available |


VLBA 23 GHz:
Kpc-scale: Anton et al. 2008
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: NLSY1; Low-luminosity, 2FM candidate

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
2019-01-19 BL229AU 295 16 5.2 29 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2015-06-18 S6407G 247 7.0 2.8 24 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2015-02-20 S6407F 316 5.7 1.8 29 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2014-12-15 S6407E 256 17 6.7 25 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2014-08-28 S6407D 339 12 3.4 28 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2014-06-30 S6407C 324 9.6 3.0 28 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2014-05-04 S6407B 422 13 3.1 29 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2014-02-08 S6407A 503 7.6 1.5 11 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
2013-07-08 BL178BE 284 26 9.3 33 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-12-23 BL178AX 276 22 8.0 25 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-07-12 BL178AM 241 14 6.0 33 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-12-29 BL178AD 387 22 5.7 27 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-07-15 BL149DM 300 17 5.5 32 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-05-26 BL149DI 350 20 5.6 31 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-03-05 BL149DD 408 17 4.2 27 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2010-10-15 BL149CS 311 19 6.2 35 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
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