31. The beep was picked up at the Air Force Missile Test Center's ( AFMTC ) tracking station . 32. The NASA NDIF tracking station at Johannesburg, South Africa, acquired the spacecraft about 31 minutes after launch. 33. When not used for launch tracking station is used in CleanSeaNet and MARISS service for Copernicus Programme 34. During the Second World War it was the site of a tracking station for anti-aircraft gunnery practice. 35. These are all remnants of a previous U . S . military installation and satellite tracking station . 36. After 10 hours, the Zanzibar tracking station informed Cooper the flight was a go for 17 orbits. 37. Then in the mid-1980s, NASA had a technician at the fort who ran a small tracking station . 38. Glenn radioed to astronaut Gordon Cooper, who was at a tracking station in Australia at the time. 39. It wants its allies involved in the project, particularly for the use of satellite-tracking stations in their countries. 40. The facility includes an underground command and control center, a tracking station and a launchpad among other structures.
