2024-02-15T12:57:39.0000Z38.845833-122.8178330.81manualconfirmedIRIS0.8Md1Origin/20240215130115.80722.466482Magnitude/20240215130115.807277.466483IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74003131contributorID