2025-09-15T07:18:26.0000Z53.2653159.806566.346manualconfirmedIRIS4.4mb1Origin/20250915125818.32556.555473Magnitude/20250915125818.325617.555474IRISNEAR EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus7000qw9ccontributorID