Channels maps of the Hi observations of NGC 3198 presented here. The velocity of each channel map is indicated in the top right corner of each panel (every fourth channel map is shown). The beam is indicated in the bottom left (35.2 × 33.5 arcsec). The contours are −0.42, 0.42 (2σ), 2.1, 10.5, 52.5 mJy beam^-1. The blue contour is the 0.42 mJy beam^-1 (2σ) level of the 60 arcsec resolution cube. Negative contours are dashed grey. The cross indicates the galaxy centre.