2025-09-19T02:41:58.0000Z53.0107160.746735manualconfirmedIRIS4.4mb1Origin/20250920003214.786603.601097Magnitude/20250920003214.786658.601098IRISNEAR EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus7000qx6tcontributorID