2024-03-09T07:50:44.0000Z38.8365-122.8008332.38manualconfirmedIRIS0.24Md1Origin/20240311205622.524084.54346Magnitude/20240311205622.524124.54347IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74014281contributorID