2026-08-28T15:45:06.09Z33.294333333333-116.7146666666714.4manualconfirmedUSGS0.34ml1Origin/20260828214314.660685.31380Magnitude/20260828214314.660749.31381USGS7 km NE of Lake Henshaw, CAregion namecicatalogci10251070contributorID