1993. 2011-12-16T18:00:24Z. 2015-10-21T15:07:57Z. United States. Defense Mapping Agency. Hydrographic/Topographic Center. The Center ; NOAA Distribution Branch, N/CG33, National Ocean Service, distributor. English. Public. Okhotsk, Sea of, Japan, Sea of, Tatar Strait (Russia), Kamchatka Peninsula (Russia), Hokkaido (Japan), Sakhalin (Sakhalinskai︠a︡ oblastʹ, Russia), and Kuril Islands (Russia).