2025-08-09T06:52:29.639Z49.8455155.760873.796manualconfirmedUSGS5mww1Origin/20250809070958.214055.188103Magnitude/20250809070958.214107.188104USGS95 km SSW of Severo-Kuril’sk, Russiaregion nameuscatalogus6000qzfbcontributorID