2016年5月5日 星期四

May 5, 1961, Alan Shepard in Spacesuit Before Mercury Launch


Astronaut Alan B. Shepard Jr., in his silver pressure suit with the helmet visor closed, prepares for his Mercury Redstone 3 launch on May 5, 1961. Shepard's Freedom 7 Mercury capsule lifted off at 9:34 a.m. and flew a suborbital trajectory lasting 15 minutes and 22 seconds. He became the first American to fly into space. via NASA http://ift.tt/24ukJja

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