Overlay of the CO J = 3–2 0th moment image from the SMA (blue and red contours; Shi et al. 2010b) onto the total intensity (0th moment) map of the (6, 6) inversion transition of NH₃ (gray scale and white+black contours). The NH₃ emission is shown with white contours, representing 30% to 90% with steps of 20% of the line peak for the (6, 6) line, 107 mJy beam^-1 km s^-1. The NH₃ absorption is shown with black contours, representing factors 1, 5, 9,.... of –50 mJy beam^-1, for all transitions. The CO 3−2 line contours are from 10% to 90% with steps of 10% of the line peak (67 Jy beam^-1 km s^-1 for the red contours and 82 Jy beam^-1 km s^-1 for the blue contours). Blue and red contours correspond to blueshifted and redshifted gas, with integrated velocity ranging from –124 to –12 km s^-1 and from +10 to +116 km s^-1, respectively. The cyan contour locates the peak of the total intensity map of the most highly excited NH₃ transitions (13, 13); we assume that this peak pinpoints the high-mass YSO driving the CO outflow.