MOJAVE Sample: 1147+245

Common Name:	IVS B1147+245	MOJAVE 15 GHz [Total intensity movie] \| [Polariz. movie]	VLBA 1.4 GHz: NRAO Archive
B1950 Name:	1147+245
J2000 Name:	J1150+2417
R.A. and Dec. (J2000):	11h50m19.212s +24d17'53.835"
AGN Class:	ISP BL Lac
Redshift:	0.209 (2017ApJS..233....3T)
Luminosity Distance:	1020 Mpc ; 3.38 pc/mas
Radio Spectrum:	Flat
Gamma-ray Association	LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology:	Two-sided
Jet Speed:	Maximum: 171 ± 18 μas/y ; 2.29 ± 0.24 c Median: 64 ± 16 μas/y ; 0.86 ± 0.21 c based on 6 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: RRIFD Database	Kpc-scale: Cassaro, Stanghellini, Bondi 1999, AAS 139, 601

Fermi LAT and 15 GHz VLBA Light Curves		VLBA 43 GHz:	Multiepoch Radio Spectrum:
Fermi LAT and 15 GHz VLBA Light Curves
Comments:	was in low-luminosity sample

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
2022-06-11 *	BL286AL
2021-10-23	BL286AC	1269	25	2.0	69	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2018-03-30	BM482_U	744	16	2.1	89	From NRAO Archive
2016-06-03	BL193BE	678	9.3	1.4	101	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2015-05-18	BL193AS	637	1.3	0.2	145	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2013-07-22	BL178BF	568	4.2	0.7	116	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2012-12-10	BL178AV	553	8.0	1.4	123	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2012-07-12	BL178AM	562	10	1.8	101	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2012-01-14	BL178AF	622	14	2.2	79	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS	PNG PS
2004-03-22	BG144A	695	no data			FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS
2003-03-05	BG128B	690	no data			FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS
2002-05-19	BG121A	614	no data			FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS
1997-02-09	BG063	606	6.1	1.0	131	FITS PNG PS	FITS PNG PS	PNG PS	uvf	PNG PS