Before revision: BYEMAN codenamed GAMBIT, the KH-7 (Air Force Program 206) was a family only arhiv reconnaissance satellite used by the United States _Earth from July 1963 to June 1967.
After revision: BYEMAN codenamed GAMBIT, the KH-7 (Air Force Program 206) was a reconnaissance satellite used by the United States from July 1963 to June 1967.