2023-05-21T15:21:50.0000Z38.817667-122.82352.29manualconfirmedIRIS-0.28Md1Origin/20230522235554.747032.431250Magnitude/20230522235554.747082.431251IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73890821contributorID