2023-02-08T23:42:44.0000Z38.823502-122.8511662.23manualconfirmedIRIS0.94Md1Origin/20230209025058.904224.139345Magnitude/20230209025058.904275.139346IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73843716contributorID