2025-07-22T11:14:22.0000Z52.3504160.522710manualconfirmedIRIS5mb1Origin/20250722125723.509507.12062Magnitude/20250722125723.50956.12063IRISOFF EAST COAST OF KAMCHATKAregion nameNEIC PDEcatalogus6000qu4icontributorID