NGC 1068 dense disk cloud model without absorption. Left panel: Q = 30 model high resolution HCN(3−2) emission of the dense disk cloud model. Right panel: same as left panel but with IR-pumping included in the model. Panels (a) and (e) moment 0 maps, (b) and (f) moment 1 maps, (c) and (g) pv diagrams along the major axis, (d) and (h) pv diagrams along the minor axis. The model levels are the same as those of the observed maps (Fig. 18). The additional white contours levels are 80 and 90 K.