2021-08-23T02:58:44.0000Z25.0853-109.267710manualconfirmedIRIS4.4mb1Origin/20210824121350.843806.574427Magnitude/20210824121350.843858.574428IRISGULF OF CALIFORNIAregion nameNEIC PDEcatalogus6000f9x1contributorID