NASA/IPAC EXTRAGALACTIC DATABASE
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   NED object is NGC 4579; Reference is 1987A&AS...70..517H

   Figure 1. - Contour maps of nuclei that show a more complex structure of
 their radio continuum emission. The parameters relevant to these maps are
 given in table II. The optical positions are indicated by a cross. NGC 4579
 Contours plotted (mJy per beam) -0.4, 0.4, 0.8, 1.6, 3.2, 12.8 HPBW (arcsec)
 1.2 r.m.s. noise (mJy per beam) 0.19.

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