2025-07-31T08:21:30.0000Z39.9142.540manualconfirmedEMSC3.7m1Origin/20250731082857.639652.102065Magnitude/20250731082857.639721.1020662025-07-31T08:28:28.833065Z2025-07-31T08:28:57.65084ZNear East Coast of Honshu, Japanregion nameOrigin/20250731082857.639652.102065