2021-11-12T05:09:18.0000Z29.9769-113.814710manualconfirmedIRIS4.3mb1Origin/20211112063151.812484.192242Magnitude/20211112063151.812534.192243IRISGULF OF CALIFORNIAregion nameNEIC PDEcatalogus7000ftgrcontributorID