2023-03-04T18:59:57.0000Z38.800835-122.7720031.02manualconfirmedIRIS1.07Md1Origin/20230304190311.415991.25443Magnitude/20230304190311.416063.25444IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73855426contributorID