2025-08-06T05:17:51.0000Z51.5556159.355227.931manualconfirmedIRIS4.8mb1Origin/20250806054639.440115.161597Magnitude/20250806054639.440167.161598IRISOFF EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus6000qygqcontributorID