2026-08-21T01:58:16.34Z34.087833333333-118.343166666676.16manualconfirmedUSGS1.24ml1Origin/20260821161349.265132.273843Magnitude/20260821161349.265189.2738442026-08-21T02:00:43.24436Z2026-08-21T16:13:50.556445ZSouthern Californiaregion nameOrigin/20260821161349.265132.273843