Common Name: 4C +67.05 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: University College Cork Program
B1950 Name: 0224+671 2 cm VLBA Image map
J2000 Name: J0228+6721
R.A. and Dec. (J2000): 2h28m50.051s
+67d21'3.029"
AGN Class: LSP Quasar
Redshift: 0.523 (Sowards-Emmerd et al. 2005,ApJ,626,95)
Luminosity Distance: 2981 Mpc ; 6.23 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Two-sided
Jet Speed: Maximum: 376 7 μas/y ; 11.64 0.21 c
Median: 293 11 μas/y ; 9.07 0.33 c
based on 6 moving features
Lister et al. 2019, ApJ,874,43
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_10_06 |

Spectral Index Map: | 2006_10_06 |


Multifrequency MOJAVE VLBA Data:

Epoch
8.1 GHz
8.4 GHz
12.1 GHz
2006-10-06
uvf  
uvf  
uvf  

VLBA 23 GHz: RRIFD Database
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: Cheng et al. 2020
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: UMRAO max 2 cm flux = 2.6 Jy; b=6.2; Perley Fomalont & Johnston 1982 list as having two-sided arcsec-scale jets

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
2013-07-30 BL178BG 1283 21 1.6 113 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-02-10 BL178AZ 960 30 3.2 101 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-11-21 BL178AT 940 31 3.3 98 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-03-27 BL178AI 697 22 3.1 104 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-07-24 BL149DN 877 4.6 0.5 153 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2010-11-04 BL149CV 895 6.8 0.8 70 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2010-01-16 BL149CG 1377 24 1.7 159 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2009-06-03 BL149BM 890 20 2.2 92 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2009-01-07 BL149BG 823 20 2.4 93 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2008-06-25 BL149AJ 990 32 3.3 100 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2007-08-09 BL149AE 845 27 3.2 90 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2007-04-18 BL137Q 904 30 3.4 86 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2006-10-06 BL137J 732 27 3.6 74 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2005-11-07 BL123P 966 6.4 0.7 95 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2005-09-05 BL123K 870 11 1.2 95 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2005-04-21 BL123E 680 12 1.8 41 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2004-04-10 BL111L 851 11 1.3 21 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2002-11-23 BL111D 1248 9.4 0.8 115 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
1995-01-20 BP14 1895 no data FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
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