2024-03-15T23:37:07.0000Z38.825501-122.851832.54manualconfirmedIRIS1.79Md1Origin/20240315234012.615254.27095Magnitude/20240315234012.615304.27096IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74018086contributorID