1993. 2011-12-16T16:25:52Z. 2015-10-21T15:07:56Z. United States. Defense Mapping Agency. Hydrographic/Topographic Center. The Center ; NOAA Distribution Branch, N/CG33, National Ocean Service, distributor. English. Public. Korea, Kuryongpʻo-ri, Kuryongpʻo-ri (Korea), and Japan, Sea of.