Another two missiles have been fired by the North Korean regime, according to observers, marking the fourth test so far this month. The South Korean military said that two suspected short-range ballistic missiles had been fired from Sunan Airfield in Pyongyang into the East Sea. North Korea used the same airport to test fire the Hwasong-12 intermediate-range ballistic missile (IRBM) in 2017. Local media reported that the South’s Joint Chiefs of Staff (JCS) confirmed the missile launch on Monday morning, just three days after observing two suspected short-range ballistic missile tests by the regime. Meanwhile, Japan’s coast guard also reported that the tests were ballistic missiles. Japanese Defence Minister Nobuo Kishi said the weapons travelled an estimated 300 kilometers before landing in the ocean between North Korea and Japan. “It is self-evident that the aim of North Korea’s frequent missile launches is to improve their missile technology,” he told reporters, noting that they …