2026-09-15T23:42:46.24Z43.731-123.11583333333-0.42manualconfirmedUSGS1.17md1Origin/20260916183551.334044.83044Magnitude/20260916183551.334102.83045USGS8 km SSW of Cottage Grove, Oregonregion nameuwcataloguw714103301contributorID