what were some of the launch vehicles that they used?
The Saturn series and the Nova series.
Apollo program
Before the Apollo program began, Wernher von Braun and his team of rocket engineers had started work on plans for very large launch vehicles, the Saturn series, and the even larger Nova series.
what is apollo 9? It was a human spaceflight, the third in NASA's Apollo program. who were the crew members? McDivitt, Scott, and Schweickart did they use any call signs? Yes, "Gumdrop", "Spider" etc. where else are such signs used? In broadcasting and radio communications, and railroad stations is this used by military personnel? Yes, tactical call signs is there a book for it? A tactical designator when did the space program mentioned earlier originated? 1969 to 1972
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Apollo program [SEP] Launch vehicles
Before the Apollo program began, Wernher von Braun and his team of rocket engineers had started work on plans for very large launch vehicles, the Saturn series, and the even larger Nova series. In the midst of these plans, von Braun was transferred from the Army to NASA and was made Director of the Marshall Space Flight Center. The initial direct ascent plan to send the three-person Apollo command and service module directly to the lunar surface, on top of a large descent rocket stage, would require a Nova-class launcher, with a lunar payload capability of over . The June 11, 1962, decision to use lunar orbit rendezvous enabled the Saturn V to replace the Nova, and the MSFC proceeded to develop the Saturn rocket family for Apollo.