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Old July 13th 09, 05:03 AM posted to sci.space.history
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Default Why dump Skylab's atmosphere?

On Jul 12, 10:59 pm, Pat Flannery wrote:
Joseph Nebus wrote:
In the midst of a discussion over on rec.arts.sf.written I ran
across a point about Skylab that I hadn't noticed before. Following
the end of the third and most confusingly numbered astronaut mission:


After the crew had returned to earth and the
end-of-mission engineering tests were finished, flight
controllers vented the atmosphere from the workshop, oriented
the cluster in a gravity-gradient-stabilized attitude with the
docking adapter pointed away from the earth, and shut down most
of its systems.


http://history.nasa.gov/SP-4208/ch19.htm


OK, but why vent the atmosphere?


So that a meteor hit wouldn't cause it to start venting air and make it
start spinning?


So it wouldn't smell like a locker room if they came back?