11/09/1949
https://www.presidency.ucsb.edu...
"The provisions of this order shall become effective with respect to the facilities and equipment at each location at such time or times as may be agreed upon between the Department of Commerce and, as..."
"WHEREAS certain air navigation and aeronautical communications facilities provided by the United States for military purposes are located at points in foreign territory and elsewhere outside the conti..."
"The provisions of this order shall be applicable to the facilities, property, and functions transferred by Executive Order No. 9669 of December 28, 1945, which order is hereby superseded"
"NOW, THEREFORE, by virtue of the authority vested in me by the Constitution and statutes, including Title I of the First War Powers Act, 1941 (55 Stat. 838), and as President of the United States, it ..."