2025-12-29T15:57:32.0000Z33.979333-118.3893336.37manualconfirmedIRIS2.26Ml1Origin/20251229160338.045729.81649Magnitude/20251229160338.04578.81650IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41148863contributorID