2025-11-23T13:11:46.0000Z53.6838160.227873.474manualconfirmedIRIS4.4mb1Origin/20251123134906.500703.42194Magnitude/20251123134906.500756.42195IRISNEAR EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus6000rpy7contributorID