2026-02-28T13:36:31.0000Z33.246-116.80511.69manualconfirmedIRIS-0.08Ml1Origin/20260301174413.280033.98241Magnitude/20260301174413.280095.98242IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41406344contributorID