The Ground-Based Electro-Optical Deep Space Surveillance System (GEODSS) facility at Diego Garcia. The average height of the atoll is only about one meter above sea level. Courtesy of US Air Force. More »
The Ground-Based Electro-Optical Deep Space Surveillance System (GEODSS) facility at Diego Garcia. The average height of the atoll is only about one meter above sea level. Courtesy of US Air Force. More »