2021-08-30T11:31:18.0000Z43.5239-127.325121.17manualconfirmedIRIS4.4Mwr1Origin/20210830115358.424419.642541Magnitude/20210830115358.424472.642542IRISOFF COAST OF OREGONregion nameNEIC PDEcatalogus7000f5nicontributorID