2023-02-16T11:08:09.0000Z33.177667-116.41533313.43manualconfirmedIRIS1.31Ml1Origin/20230216172302.239996.11435Magnitude/20230216172302.240046.11436IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40415240contributorID