2025-07-20T19:40:56.572Z52.7568161.001110manualconfirmedUSGS4.2mb1Origin/20250721140450.617515.2350Magnitude/20250721140450.617567.2351USGS163 km ESE of Petropavlovsk-Kamchatsky, Russiaregion nameuscatalogus7000qe3xcontributorID