2025-06-21T22:27:27.796Z29.4357129.134810manualconfirmedUSGS4.5mb1Origin/20250621231441.761384.30627Magnitude/20250621231441.761485.306282025-06-21T22:32:48.270537Z2025-06-21T23:14:41.772194ZRyukyu Islands, Japanregion nameOrigin/20250621231441.761384.30627