Common Name:	NRAO 190	MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie]	VLBA 1.4 GHz: BG246
B1950 Name:	0440-003
J2000 Name:	J0442-0017
R.A. and Dec. (J2000):	4h42m38.661s -0d17'43.421"
AGN Class:	LSP Quasar
Redshift:	0.845 (Shaw et al. 2012, ApJ, 748, 49)
Luminosity Distance:	5379 Mpc ; 7.66 pc/mas
Radio Spectrum:	Flat
Gamma-ray Association	LAT: Y, EGRET: Y, TeV: N
Kpc-scale morphology:	Two-sided
Jet Speed:	Maximum: 13 ± 3 μas/y ; 0.62 ± 0.12 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: | 2006_07_07 | Spectral Index Map: | 2006_07_07 | Multifrequency MOJAVE VLBA Data: Epoch 8.1 GHz 8.4 GHz 12.1 GHz 2006-07-07 uvf   uvf   uvf		VLBA 23 GHz:	Kpc-scale: Price et al. 1993, ApJS 86, 365
Fermi LAT and 15 GHz VLBA Light Curves		VLBA 43 GHz:	Multiepoch Radio Spectrum:
Comments:	LAT_1FM, new 1.5 Jy source; ST98: gps candidate; T01: variable spectrum

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
2022-03-18 *	BL286AI	936	15	1.6	175	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2021-05-01	BL273K	1026	17	1.6	165	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2019-12-22	BL229BC	1220	15	1.3	143	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2012-03-27	BL178AI	2139	20	1.0	170	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2011-06-24	BL149DL	1562	49	3.2	19	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2010-11-20	BL149CX	1475	35	2.4	1	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2010-08-06	BL149CM	1663	51	3.1	171	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2009-12-17	BL149CE	1288	22	1.7	162	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2009-05-28	BL149BL	1258	27	2.2	155	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2008-11-19	BL149BE	1300	17	1.3	145	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2008-05-30	BL149AI	1229	31	2.5	165	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2006-07-07	BL137G	1438	19	1.3	134	FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS	PNG   PS
2002-05-18	BR077O	1056	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS
2001-03-15	BK068G	1198	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS
1998-11-01	BK052E	965	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS
1998-03-07	BK052B	1188	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS
1996-10-27	BK037D	737	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS
1995-07-28	BZ014	1042	no data			FITS   PNG   PS	FITS   PNG   PS	PNG   PS	uvf	PNG   PS

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