NED object is NGC 1068; Reference is 1983MNRAS.202..647P

   Figure 1. 73-cm map of NGC 1068. Contour levels are 1, 2, 3, 4, 5, 6, 8, 14,
 14, 18, 23, 30, 39, 51, 67, 86 and 100 per cent of the peak flux density of
 1604 mJy per beam. The half-power beam size is shown as a hatched circle in
 the bottom left-hand corner.