2025-04-09T00:10:19.512Z39.2312142.274350.382manualconfirmedUSGS4.1mb1Origin/20250409005136.342018.269664Magnitude/20250409005136.34211.2696652025-04-09T00:15:57.558551Z2025-04-09T00:51:36.629056ZNear East Coast of Honshu, Japanregion nameOrigin/20250409005136.342018.269664