2021-12-29T03:13:48.54Z39.8432-120.617114.8manualconfirmedUSGS1.1ml1Origin/20211229220750.666714.583274Magnitude/20211229220750.666762.583275USGS6 km NNE of Plumas Eureka, Californiaregion namenncatalognn00830690contributorID