On This Day in History / July 16, 2024 LAUNCH OF APOLLO 11/FIRST LUNAR LANDING (l to r: Armstrong, Collins, Aldrin)1969: From Kennedy Space Center, the Apollo 11 manned lunar landing mission began for Astronauts Michael Collins, Neil A. Armstrong, and Edwin “Buzz” Aldrin, Jr. On 20 July, Aldrin and Armstrong flew the lunar module Eagle to the Sea of Tranquility, where Armstrong took the first step on the moon. On 21 July, after 21 hours 36 minutes on the moon the module lifted off; 4 hours later it docked with the command module to return home. On 24 July, the module splashed down in mid-Pacific, 195 hours 19 minutes after launch. Aldrin became the second man to step on the moon, while Collins established a record of 59 hours 27 minutes 55 seconds in lunar orbit.