My place was about 3 miles to the east of the caboose on the rain train. Storms kept firing up just west of the 270/495 triangle and training over my place. 2-3 miles south of here looked completely dry. In fact, we had to convince my son's soccer coach to cancel practice because it wasn't raining at his place about 4 miles away.
All summer, we've been close to similar trains, but they've been missing just north, south, west, and east. I guess it was our turn.
Edit: Just noticed a 4.31" report just west of White Oak on CoCoRaHS.