|It is thought the projectile may have been a ballistic missile.|
North Korea has launched what may be a ballistic missile into the sea off its east coast, according to South Korea's military
The Joint Chiefs of Staff described it as an "unidentified projectile," saying it was fired from a location in the eastern province of Gangwon.
South Korea's Yonhap news agency and Japan's Kyodo news service said it may have been a ballistic missile, without citing a source.
More to follow...