2025-02-15T11:34:12.335Z41.1036142.883747.403manualconfirmedUSGS4.9mb1Origin/20250215115924.258491.280537Magnitude/20250215115924.258562.2805382025-02-15T11:39:47.824731Z2025-02-15T11:59:24.58555ZHokkaido, Japan Regionregion nameOrigin/20250215115924.258491.280537