2025-05-19T14:54:01.0000Z33.4575-116.6179.18manualconfirmedIRIS1.14Ml1Origin/20250519150141.097931.248989Magnitude/20250519150141.097986.248990IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41156344contributorID