2023-03-09T13:34:34.0000Z38.756332-122.724671.38manualconfirmedIRIS1.44Md1Origin/20230309133729.634877.62783Magnitude/20230309133729.634928.62784IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73854635contributorID