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Episodes Tagged with "Paul Purser"

Posted on March 26, 2015

The mode that Apollo would use to land on the moon was the most studied, analyzed, and debated decision made for the lunar landing program.  There were four main choices Direct-ascent, Earth-Orbit Rendezvous, Lunar-Orbit Rendezvous, and Lunar Surface...

two landing techniques proposed for the direct ascent mode

SA-1

RendezvousMethods

proposed lunar-surface-rendezvous procedure, a propellant-transfer vehicle takes fuel from the tanker to a manned space vehicle. After loading the fuel, the two astronauts would fire the engine of their spacecraft to return to the earth

Major configuration changes in the Apollo spacecraft from May 1960 to July 1962

Early design concepts of C-1 and C-5 versions of the Saturn launch vehicles

A ferry that would leave a command ship in orbit around the moon, visit the lunar surface, and then return to the command ship for the voyage back to the earth

Posted on July 4, 2013

“The designers made the Little Joe booster assembly to approximate the same performance that the Army’s Redstone booster would have with the capsule payload. But in addition to being flexible enough to perform a variety of missions, Little Joe could ...

480px-Little_Joe_on_launcher_at_Wallops_Island_-_GPN-2000-001883

Little_Joe_6_launch_10-4-1959_from_Wallops_Is._Virginia

143px-Little_Joe_Launch_Vehicle_-_GPN-2000-001270

Monkey_Sam_Before_The_Flight_On_Little_Joe_2

S61-01673

Monkey_Sam_Before_The_Flight_On_Little_Joe_2