Common Name: 4C +04.42 MOJAVE 2cm [Total intensity movie]   | [Polariz. movie] Kpc-scale: Kharb, Lister, and Cooper 2010, ApJ 710, 764
B1950 Name: 1219+044 2 cm VLBA Image map
J2000 Name: J1222+0413
R.A. and Dec. (J2000): 12h22m22.550s
+4d13'15.776"
AGN Class: LSP HPQ
Redshift: 0.966 (Shaw et al. 2012, ApJ, 748, 49)
Luminosity Distance: 6354 Mpc ; 7.97 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Two-sided
Max. Jet Speed: 46 ± 8 μas/y ; 2.35 c
Lister et al. 2009, AJ, 138,1874
Separation Versus Time Plot: GIF    PS
Stacked epoch 15 GHz VLBA images:
Natural weight: [PS]   [GIF]
Uniform weight: [PS]   [GIF]

Rotation Measure Map: | |
VLBA mm-wave image:
Radio Spectrum (multiepoch plot):
43 GHz Image
 Radio Spectrum
Comments: RATAN measures > 1.5 Jy; VLA data listed in Browne et al. 1998 (no image)

If you intend to use these data in a publication, we ask that you please contact us so we can add a link to our external publications page, and that you 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., 2009, AJ, 137, 3718)."

Available 2 cm VLBA Data
(Epoch entries without links are non-MOJAVE data available from the NRAO VLBA archive)
Epoch 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
2010-10-25 BL149CT 930 6 0.6 8 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2009-10-27 BL149CC 1026 5 0.5 49 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2008-11-19 BL149BE 1121 24 2.1 48 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2007-06-03 BL149AA 918 13 1.4 60 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2006-05-24 BL137E 1178 3 0.3 10 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2005-07-24 BL123J 795 6 0.8 108 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2005-03-23 BL123D 770 13 1.7 102 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2003-06-15 BL111I 851 7 0.8 179 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS
2002-06-15 BL111B 918 2 0.2 FITS   JPG   PS FITS   JPG   PS JPG   PS uvf   JPG   PS JPG   PS

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