2025-09-19T00:32:25.0000Z53.0001160.875229.761manualconfirmedIRIS4.8mb1Origin/20250919010526.058012.591117Magnitude/20250919010526.058078.591118IRISNEAR EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus7000qx5rcontributorID