Posted 27 марта, 05:01
Published 27 марта, 05:01
Modified 27 марта, 07:07
Updated 27 марта, 07:07
The Japanese Coast Guard calls on ships and aircraft to monitor the information by analyzing the flight altitude and its range. Pyongyang did not comment.
Last week, North Korea tested an underwater drone with nuclear weapons. This means a "nuclear drone" that can cause a "radioactive tsunami". The tests were led by the leader of the DPRK, Kim Jong-un.