Velocity channel maps in units of K kms^-1 for the ¹²CO(2–1) and ¹³CO(2–1) emission (left and right, respectively). The velocity ranges of the channel maps are indicated at the bottom left of each panel. The range of the color scale (indicated by the bar for each panel) is different for each plot. This scale was chosen to represent the dynamical range of the emission for each velocity channel map.