2025-07-21T12:43:56.23Z52.3509160.466610manualconfirmedUSGS4.9mb1Origin/20250721130618.490453.1770Magnitude/20250721130618.490508.1771USGS147 km ESE of Petropavlovsk-Kamchatsky, Russiaregion nameuscatalogus7000qe9dcontributorID