Common Name: 4C +14.60 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: University College Cork Program
B1950 Name: 1538+149 2 cm VLBA Image map
J2000 Name: J1540+1447
R.A. and Dec. (J2000): 15h40m49.492s
+14d47'45.885"
AGN Class: LSP BL Lac
Redshift: 0.606 (Shaw et al., 2013)
Luminosity Distance: 3567 Mpc ; 6.71 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: One-sided
Jet Speed: Maximum: 249 ± 27 μas/y ; 8.73 ± 0.96 c
Median: N/A ;
based on 5 moving features
Lister et al. 2019, ApJ,874,43
Separation Versus Time Plot: PNG    PDF
Stacked 15 GHz Stokes I VLBA images:
Uniform weight:   PNG PDF
Natural weight:   PNG PDF
Circular Beam:   PNG PDF
Tapered Beam:   PNG PDF
Stacking for 1994-2015:   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: | 2006_06_15 |

Spectral Index 8-15 GHz Map: | 2006_06_15 |


Multifrequency MOJAVE VLBA Data:

Epoch
8.1 GHz
8.4 GHz
12.1 GHz
2006-06-15
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 

VLBA 23 GHz:
Kpc-scale: Cooper et al. 2007, ApJ Supl 171, 376
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: >1.5 Jy (UMRAO); Listed by Veron-Cetty and Veron (2001) as QSO but is an intermediate BL/QSO

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.)
I Image (Nat. Weight) Visibility
Data
Stokes I Radplot Polarization
Image
Full
Montage
2023-07-08 * BL286AW 1275 90 7.1 155 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2022-12-31 * BL286AQ 1164 106 9.1 137 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2022-03-18 BL286AI 1328 119 8.9 137 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2021-10-23 BL286AC 857 64 7.5 134 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2011-10-03 BL178AA 990 43 4.3 141 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2010-09-17 BL149CP 801 49 6.1 145 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2009-06-25 BL149BO 819 93 11.3 149 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2008-08-25 BL149BB 1148 142 12.3 146 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2007-03-28 BL137P 1258 104 8.2 139 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2006-06-15 BL137F 1020 62 6.0 132 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-12-22 BL123Q 1051 45 4.3 145 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-06-03 BL123H 864 35 4.0 148 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-03-05 BL123C 904 73 8.1 131 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2004-09-02 BG144C 1143 no data FITS   PNG   PDF UVF PNG   PDF
2004-02-11 BL111K 1181 129 10.9 141 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2003-03-05 BG128B 1651 105 6.4 57 FITS   PNG   PDF UVF PNG   PDF
2002-08-12 BR077L 1051 no data FITS   PNG   PDF UVF PNG   PDF
2002-08-07 BG128A 1117 148 13.3 100 FITS   PNG   PDF UVF PNG   PDF
1998-12-05 BG077C 683 no data FITS   PNG   PDF UVF PNG   PDF
1998-09-29 BG077B 679 no data FITS   PNG   PDF UVF PNG   PDF
1997-08-18 BZ022 555 no data FITS   PNG   PDF UVF PNG   PDF
1997-02-09 BG063 614 60 9.7 129 FITS   PNG   PDF UVF PNG   PDF
Home | Science | AGN Samples | Data Archive | Status | Publications | Movies | RM Maps | α Maps | People | Outreach