>get a man to the moon all in standard units Not quite. At least as far as the flight guidance and navigational systems, NASA used metric internally for the m

>get a man to the moon all in standard units Not quite. At least as far as the flight guidance and navigational systems, NASA used metric internally for the moon missions and had the computer display the converted equivalent in US customary units to the crew. http://www.doneyles.com/LM/Tales.html http://www.doneyles.com/LM/Tales.html