2025-07-30T02:30:41.135Z50.6387157.523643.187manualconfirmedUSGS5.9mb1Origin/20250730030250.665354.82507Magnitude/20250730030250.665406.82508USGS98 km E of Severo-Kuril’sk, Russiaregion nameuscatalogus6000qw87contributorID