Common Name: 3C 309.1 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: University College Cork Program
B1950 Name: 1458+718 2 cm VLBA Image map
J2000 Name: J1459+7140
R.A. and Dec. (J2000): 14h59m7.584s
+71d40'19.867"
AGN Class: LSP LPQ
Redshift: 0.904 (Small et al. 1997, AJ 114, 2254)
Luminosity Distance: 5850 Mpc ; 7.82 pc/mas
Radio Spectrum: CSS
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Two-sided
Jet Speed: Maximum: 142 ± 6 μas/y ; 6.89 ± 0.31 c
Median: N/A ;
based on 7 moving features
Lister et al. 2019, ApJ,874,43
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
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_09_06 |

Spectral Index 8-15 GHz Map: | 2006_09_06 |


Multifrequency MOJAVE VLBA Data:

Epoch
8.1 GHz
8.4 GHz
12.1 GHz
2006-09-06
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 
uvf  FITS  PNG  PDF 

Univ. College Cork VLBA L Band Data:

Epoch
1.35 GHz
1.4 GHz
1.5 GHz
1.7 GHz
2010-05-21
uvf 
uvf 
uvf 
uvf 


VLBA 23 GHz:
Kpc-scale: Ludke et al. 1998, MNRAS 299, 467
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: Od98 call it CSS; also listed as 4C 48.46

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
2025-01-26 * BK255AE 537 17 3.1 51 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2022-08-09 BL286AN 715 31 4.3 57 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2019-08-23 BL229BA 858 31 3.6 64 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2013-07-22 BL178BF 657 40 6.0 68 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2011-02-20 BL149DB 646 45 6.9 63 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2009-07-05 BL149BP 845 48 5.6 69 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2008-08-06 BL149BA 767 54 7.0 67 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2007-03-01 BK134A 927 no data FITS   PNG   PDF UVF PNG   PDF PNG
2006-09-06 BL137I 1030 59 5.7 70 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-12-22 BL123Q 976 49 5.1 68 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-06-03 BL123H 1012 63 6.2 73 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2005-03-23 BL123D 886 43 4.8 75 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2003-08-28 BL111J 1281 77 6.0 74 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
2001-12-30 BR077H 1449 no data FITS   PNG   PDF UVF PNG   PDF PNG
2001-03-04 BK068E 1281 no data FITS   PNG   PDF UVF PNG   PDF PNG
1999-01-02 BG077D 1032 no data FITS   PNG   PDF UVF PNG   PDF PNG
1997-08-28 BK052A 1144 no data FITS   PNG   PDF UVF PNG   PDF PNG
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