2023-10-17T09:46:37.84Z46.20566667-122.18883336.88manualconfirmedUSGS0.31ml1Origin/20231018230559.906289.89275Magnitude/20231018230559.906341.89276USGS38 km NNE of Amboy, Washingtonregion nameuwcataloguw61966451contributorID