2023-06-03T14:31:18.0000Z38.806168-122.77050.6manualconfirmedIRIS0.92Md1Origin/20230603143442.057523.81939Magnitude/20230603143442.057572.81940IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73896331contributorID