2022-02-27T12:17:18.0000Z42.6831146.538442.85manualconfirmedIRIS4.5mb1Origin/20220227124351.290224.83341Magnitude/20220227124351.290274.83342IRISOFF COAST OF HOKKAIDO, JAPANregion nameNEIC PDEcatalogus6000h0iecontributorID