Top: a cross cut of the flux at several wavelengths along the N-S outflow axis. The 63 μm continuum is centered at the peak of the sub-mm continuum while the 4.5 μm and 24 μm photometry are centered in the outflow. The H₂O 63.3 μm lines are produced primarily at the outflow location while the H₂O 108.1 μm line has similar on- and off-source contributions. The (0,0) position is defined here by the peak of the sub-mm continuum emission from Jørgensen et al. (2007). Bottom: the spatial cross cut of H₂O 63.3 μm and MIPS 24 μm emission, shown as the combination of two unresolved Gaussian profiles located at the on-source position (red dashed line) and the blueshifted outflow position (blue dashed line).