Mission
Test Flight · LEO
STS-4 was the fourth flight of the Space Shuttle program. The mission flew for a week in orbit and was the final test of the Space Shuttle. Further missions declared it officially operational.
Test Flight · LEO
STS-4 was the fourth flight of the Space Shuttle program. The mission flew for a week in orbit and was the final test of the Space Shuttle. Further missions declared it officially operational.