DPRK hypersonic missile testSEUL, Jan 17 sea, reports Yonhap news agency with reference to the Joint Chiefs of Staff of South Korea. /8f46d90289dd5ce0985468f7396fc700.jpg» />The Pentagon said that the United States wants to discuss contentious issues with the DPRK This is the fourth launch of the DPRK this year. The previous ones took place on January 5, 11 and 14. In the first two cases, North Korea claimed to have successfully tested hypersonic missiles. On January 14, two short-range ballistic missiles were launched from a railway missile system.