2023-02-17T17:23:49.0000Z39.2243-120.07756.8manualconfirmedIRIS-0.1ml1Origin/20230217231045.811427.18023Magnitude/20230217231045.811487.18024IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognn00856187contributorID