Common Name: IVS B0200+30A MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz:
B1950 Name: 0200+304 2 cm VLBA Image map
J2000 Name: J0203+3042
R.A. and Dec. (J2000): 2h3m44.271s
+30d42'37.836"
AGN Class: LSP BL Lac
Redshift: 0.761 (Shaw et al., 2013)
Luminosity Distance: 4723 Mpc ; 7.38 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Unknown
Jet Speed: Maximum: 363 30 μas/y ; 15.4 1.3 c
Median: N/A ;
based on 3 moving features
Lister et al. 2021, ApJ, in press
Separation Versus Time Plot: PNG    PS
Stacked epoch 15 GHz VLBA images:
Uniform weight: [PS]   [GIF]
Natural weight: [PS]   [GIF]
Circular Beam : [PS]   [GIF]
Tapered Beam: [PS]   [GIF]
Pushkarev et al. 2017 :   FITS

Rotation Measure Map: | Not available |

Spectral Index Map: | Not available |


VLBA 23 GHz:
Kpc-scale:
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: LAT flaring Dec 2010; association uncertain; VLBI pos. 02 03 44.2709 +30 42 37.798 from BL149DI (Petrov)

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, has 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. All observations after that date have correlated flux densities that are between 10% and 20% too low. The MOJAVE team and NRAO are currently investigating the issue.

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
2021-07-04 * BL273L
2021-01-11 * BL273I 536 14 2.7 127 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2020-06-08 * BL273F 499 7.0 1.4 101 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2019-12-31 * BL229BD 510 13 2.5 127 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2019-06-29 BL229AY 406 14 3.4 69 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2018-12-16 BL229AT 342 3.9 1.1 171 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2018-02-02 BL229AM 310 1.8 0.6 77 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2017-06-17 BL229AI 406 13 3.1 156 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-11-18 BL193BM 350 7.1 2.0 21 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2016-06-09 BL193BF 295 2.2 0.7 132 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2015-11-25 BL193AY 431 11 2.6 68 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-08-20 BL178BI 331 6.4 1.9 115 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-07-08 BL178BE 289 5.0 1.7 139 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-02-28 BL178BA 341 5.0 1.5 112 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-10-03 BL178AA 314 6.7 2.1 160 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-05-26 BL149DI 334 14 4.3 11 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
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