1967-72 KH-4B CORONA
The 1967-72 KH-4B (CORONA) black and white (panchromatic) satellite project was acquired by the Central Intelligence Agency (CIA) Directorate of Science and Technology with substantial assistance from the U.S. Air Force (USAF).
Project Year 1935-1939 1940-1949 1950-1959 1960-1969 1970-1979 1980-1989 1990-1999 2000-2009 2010-2024