MOJAVE Sample: 1139+160

Common Name:	IVS B1139+160	MOJAVE 15 GHz [Total intensity movie] \| [Polariz. movie]	VLBA 1.4 GHz:
B1950 Name:	1139+160
J2000 Name:	J1142+1547
R.A. and Dec. (J2000):	11h42m7.736s +15d47'54.179"
AGN Class:	LSP BL Lac
Redshift:	0.299 (Ackermann et al. 2011, ApJ, 743, 171)
Luminosity Distance:	1535 Mpc ; 4.41 pc/mas
Radio Spectrum:	Flat
Gamma-ray Association	LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology:	Core
Jet Speed:	Maximum: 390 ± 61 μas/y ; 7.3 ± 1.1 c Median: N/A ; based on 5 moving features Lister et al. 2021, ApJ,923,30
Separation Versus Time Plot:	PNG PDF
Stacked 15 GHz Stokes I VLBA images: Natural weight: PNG PDF FITS Circular Beam: PNG PDF FITS Tapered Beam: PNG PDF FITS Stacked 15 GHz Polarization VLBA images: Method I: Cumulative GIF, pol PNG, I FITS, P FITS, m FITS, EVPA FITS Method II: std EVPA PNG, FITS Rotation Measure 8-15 GHz Map: \| Not available \| Spectral Index 8-15 GHz Map: \| Not available \|		VLBA 23 GHz:	Kpc-scale: Healey et al. 2007, ApJS 171, 61

Fermi LAT and 15 GHz VLBA Light Curves		VLBA 43 GHz:	Multiepoch Radio Spectrum:
Fermi LAT and 15 GHz VLBA Light Curves
Comments:	Hard spectrum MOJAVE_4 source

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 team checks and adjusts the flux density scaling of the MOJAVE VLBA data for possible systematics based on near-simultaneous OVRO 40m measurements at 15 GHz. Asterisked entries below denote epochs that have not yet been checked and corrected.

Epoch (YYYY-MM-DD)	VLBA Code	VLBA I (mJy)	VLBA P (mJy)	VLBA P (%)	VLBA EVPA (deg.)	Stokes I Image (Nat. weight)	Visibility Data	Stokes I Radplot	Polarization Image (Nat. weight)	Full Montage
2020-06-13	BL229BF	213	15	6.9	154	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2018-04-22	BL229AN	167	7.3	4.4	145	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2017-05-25	BL229AH	169	11	6.3	148	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2016-08-09	BL193BI	156	6.6	4.3	147	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2015-11-25	BL193AY	165	10	6.2	133	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2015-06-16	BL193AT	154	10	6.5	149	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2014-09-01	BL193AN	130	6.4	4.9	142	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG
2014-03-30	BL193AH	127	6.8	5.3	152	FITS PNG PDF	UVF	PNG PDF	p:PNG p:PDF f:PNG f:PDF	PNG