OTD In Space - April 4: Last Un-crewed Apollo Test Flight

On April 4, 1968, NASA launched the final uncrewed test flight of its Saturn V rocket. The Apollo 6 mission demonstrated that ...
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Command Module, Apollo 6

Click to open image viewer. The unmanned Apollo 6 Command Module (CM 020) was launched from Kennedy Space Center on April 4, 1968 and recovered in the Pacific Ocean 10 hours later. The mission was the ...