980716 - The Denver convergence vorticity zone (DCVZ) was present again today. Unlike yesterday, the boundary remained relatively stationary during the afternoon. The mobile mesonets intercepted the boundary on US36 just east of Byers. Over two dozen transects were done during the course of a few hours. Most notable was the strong southerly wind on the east side, and the weak northwest wind on the west side. The transition between these two wind environments was on the order of 100 meters. Dewpoints were about 10-11C on the east side and 4-5C on the west side. The transition of the dewpoint from moist to dry also occurred on this short spatial scale. Many shear eddies were encountered. In these eddies we found easterly winds on the north side and westerly winds on the south side. Moisture was advected from the east side of the DCVZ boundary onto the drier west side via the eddies. We also found eddies on the west side of the DCVZ that had become completely detached from the boundary and still contained high dewpoint air. At least a few of the eddies managed to converge enough angular momentum to produce strong dust whirls in their central region. This case represents a potential leap in the understanding of the small-scale structure of shearing boundaries and the processes through which mixing occurs along the boundary and how moisture is lofted vertically through the vortices.