NED object is NGC 2329; Reference is  1984ApJ...287...41W

   Fig. 3.- NGC 2329 at 4.9 GHz. The peak total intensity is 79.2 mJy beam
 **(-1), the CI is 0.5 per cent of this peak, and contours at -3, -2, -1, 1, 2,
 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 50, 75, and 100 times this CI are
 plotted.