In going through the case of March 3, 2019, One if the useful items that stood out was the single radar AzShear Product. See the screenshot below.

Looking at the base velocity product in the upper right window, there are several circulations that can be seen. Similarly, the reflectivity image (lower right) shows several cells of potential interest. Fortunately, the AzShear product (left) highlights the cells you should investigate first by looking at the cells with the highest AzShear Values. This will be very helpful in decision making on the warning desk in a forecast office.

Thorcaster