2025-08-02T10:37:06.11Z52.2552160.195220manualconfirmedEMSC4.4mb1Origin/20250802172950.185514.129687Magnitude/20250802172950.185565.129688EMSCOFF EAST COAST OF KAMCHATKAregion nameEMSC-RTScatalog1840980contributorID