2025-07-21T11:25:54.545Z52.3847160.433410manualconfirmedUSGS4.6mb1Origin/20250721115540.06272.146183Magnitude/20250721115540.062772.1461842025-07-21T11:44:41.928179Z2025-07-21T11:55:41.761045ZOff East Coast of Kamchatkaregion nameOrigin/20250721115540.06272.146183