2025-09-20T07:39:10.0000Z53.2099161.27729.23manualconfirmedIRIS4.9mb1Origin/20250920075919.084344.603003Magnitude/20250920075919.084396.603004IRISOFF EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus7000qxj1contributorID