2023-12-01T17:27:31.0000Z33.485333-116.49866712.99manualconfirmedIRIS0.3Ml1Origin/20231202002930.34407.5287Magnitude/20231202002930.344123.5288IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci37597084contributorID