“Farm to shelf” is a concept involving the directional food-supply chain segment from growth to grocery store. “Shelf to farm” is when a shelf cloud heads toward a farm. Makes sense, right? Good! That’s how it worked here, as a storm cluster that was evolving from a supercell upscale to a larger, organized convective complex started cranking outflow in high volume, with the shelf cloud as a marked manifestation thereof.
1 SW Hennepin OK (16 Mar 23) Looking NW
34.5039, -97.3536