2022-05-09T17:27:46.0000Z38.836334-122.8113331.86manualconfirmedIRIS1Md1Origin/20220509173106.677329.2396Magnitude/20220509173106.677383.2397IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73731346contributorID