Shuttle
Mission: STS-112
Orbiter:
Atlantis
Date:
October
7, 2002
On this
mission, Orbiter Atlantis and her crew of six will carry the
S-One Integrated Truss Segment to the International Space Station.
This second truss will add 45 feet to the Station's growing
backbone, which will eventually stretch more than 300 feet in
length! The S-1 truss will be attached to the S-Zero truss already
in place on the U.S. Laboratory Destiny.
The new truss will provide structural support for the Active
Thermal Control System, an S-band system, and mounts for lights
and cameras. The S1 truss also includes a Crew and Equipment
Translation Aid, or CETA. CETA is a cart that will move along
the Mobile Transporter's rail system and function as a mobile
work platform enabling spacewalkers to transport themselves
and any necessary equipment along the length of the truss. Installation
of the S1 truss and CETA cart will require three spacewalks.
If Atlantis launches as planned on October 2, the Expedition
Five crew will have been on board the ISS for 109 days. The
STS-112 crew will be their first visitors since June 15, when
Orbiter Endeavour and the crew members of Expedition Four and
STS-111 undocked from the Station. I'm sure they look forward
to the extra company!
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STS-112
Crew
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