North Korea fired two suspected short-range ballistic missiles from an airport in its capital city of Pyongyang on Monday, South Korea's military reported, in the fourth test this month, Trend reports citing Reuters.
Japan's government also reported the launch, with chief cabinet secretary Hirokazu Matsuno condemning the launches as a threat to the region's peace and security.
In less than two weeks, nuclear-armed North Korea has conducted three other missile tests, an unusual frequency of launches. Two of those involved single "hypersonic missiles" capable of high speeds and manoeuvring after launch, while the last, on Friday, involved a pair of short-range ballistic missiles (SRBMs) fired from train cars.
Monday's launch appeared to involved two SRBMs fired east from Sunan Airfield in Pyongyang, South Korea's Joint Chiefs of Staff said in a statement.
North Korea had used the airport to test fire the Hwasong-12 intermediate-range ballistic missile (IRBM) in 2017.