2025-07-16T13:57:33.18Z33.0265-80.16466666666675.3manualconfirmedUSGS2.17md1Origin/20250716150118.983294.435067Magnitude/20250716150118.983345.435068USGS1 km NE of Summerville, South Carolinaregion namesecatalogse60503823contributorID