2026-06-23T23:01:00.0000Z34.4131.820manualconfirmedJMA3.51Origin/20260623230648.317953.121026Magnitude/20260623230648.318034.1210272026-06-23T23:06:48.328312ZWestern Honshu, Japanregion nameOrigin/20260623230648.317953.121026