The back side of a severe thunderstorm complex, containing several embedded supercells, hummed with almost continuous in-cloud lightning for almost an hour as it retreated southward from my location, and until the supercells weakened. Sporadically, the trailing anvil-precip region would fling forth lengthy and brilliant crawler discharges, including this one through, amongst and betwixt ragged mammatus formations.
2 S Clarence MO (13 Jun 24) Looking S
39.7121, -92.2594