S sd3r New member May 6, 2013 #1 when you see a NASA launch, who's voice do you hear making the final countdown ("3...2...1 we have liftoff", etc) which is sometimes continued with a short statement of the flight objective?
when you see a NASA launch, who's voice do you hear making the final countdown ("3...2...1 we have liftoff", etc) which is sometimes continued with a short statement of the flight objective?
