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JOHNSON SPACE CENTER, HOUSTON, TEXAS - Apollo 11 Onboard Film -- Astronaut Edwin E. Aldrin Jr., Lunar Module (LM) pilot, descends the steps of the Lunar module ladder as he prepares to walk on the Moon. He had just egressed the LM. This picture was taken by astronaut Neil A. Armstrong, commander, with a 70-mm lunar surface camera during the Apollo 11 extravehicular activity.
