NED object is Cygnus A; Reference is 1984MNRAS.209..851A

   Figure 4b. 31-GHz maps of the hotspots convolved to 15-GHz resolution.
 Contour levels: 0.02, 0.06, 0.1, 0.14, 0.22, 0.3; dashed: - 0.05 - 0.025 Jy
 per beam. The coordinates are for 1950.0 in all of the maps.