North Korea may be preparing to launch more short-range missiles a day after the communist state fired a barrage of missiles, South Korea's Yonhap news agency said on Tuesday, quoting a government source, Reuters reported.
Indications of additional launches are coming from the western part of the Korean peninsula, the source was quoted as saying. North Korea has issued a warning for vessels to stay out of waters off its coasts, Japan's coast guard and Yonhap said.