2022-12-17T17:14:12.0000Z33.5805-117.21116715.48manualconfirmedIRIS0.85Ml1Origin/20221218195842.193909.868261Magnitude/20221218195842.193957.868262IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40391528contributorID