Top: integrated intensity (v_LSR –20 to 20 km s^-1) of [C II] (color) and CO 11 → 10 (contours from 15 to 215 in steps of 15 K km s^-1). The position of S106 IR is indicated by a star and the SOFIA beam size for [C II] is drawn in the bottom left corner. On the right, contours of [C II] integrated intensity are shown on the SHARC-II 350 μm image (intensities in Jy/beam). Bottom: overlays of [C II] on 1.47 GHz radio continuum (left, VLA archival data) and SHARC-II 350 μm contours (right) on the Subaru near-IR image.