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STS-100, Mission
Control Center
Status Report # 05
Saturday, April 21, 2001 – 3:30 p.m. CDT
With Commander
Kent Rominger at the controls, Endeavour gently docked with the International
Space Station this morning as the two spacecraft flew 243 miles over
the southern Pacific Ocean, just southeast of New Zealand. Docking occurred
at 8:59 a.m. central time.
Rominger, Pilot
Jeff Ashby and Mission Specialists John Phillips, Chris Hadfield, Umberto Guidoni, Scott Parazynski and Yuri Lonchakov, briefly opened a hatch
leading from the Shuttle into Pressurized Mating Adapter-2, and retrieved
a battery-powered drill for use on Sunday’s space walk. They also
left behind some supplies that were later retrieved by the station crew.
From the station side of the hatch leading to PMA-2, flight engineer
Jim Voss used a video camera to film the smiling Shuttle crew members
as they transferred four water containers, computer equipment, some
fresh food and film for the IMAX camera.
Though securely
linked together, the two crews are not scheduled to greet one another
in person until early Monday, following the first space walk to be conducted
Sunday by Hadfield and Parazynski. Late in their day, Hadfield and Parazynski
were joined by space walk coordinator Phillips in conducting some final
checks of the suits and hardware that will be used during tomorrow’s
planned 6 ½ hour space walk. The full crews on both vehicles
then reviewed the procedures to be followed throughout Hadfield and
Parazynski’s space walk.
This first space
walk, scheduled to begin about 6:20 a.m., will focus on installing the
station’s robotic arm, called Canadarm2, and attaching an ultrahigh
frequency (UHF) antenna on the station’s exterior. A second space
walk is scheduled for Tuesday, and will focus on establishing power
connections and checking out the new 57.7 foot-long robotic arm.
Expedition Two
Commander Yury Usachev and Flight Engineer Susan Helms verified the
performance of the station’s carbon dioxide removal system, called
Vozdukh, which had been operating in a slightly degraded condition.
The system started working normally overnight on its own, and their
checkout confirmed that it is operating within normal parameters. Usachev,
Helms and Voss also exercised and continued preparations for the next
week of joint operations with the Shuttle crew.
All systems are
in good shape aboard both vehicles. The Station crew will go to sleep
at 5:31 p.m. today, followed 10 minutes later by the crew of Endeavour.
Mission Control will awaken the shuttle crew at 1:41 a.m. Sunday and
the station crew will hear its wake-up alarm tone at 2:01 a.m.
The next status
report will be issued Sunday morning, or as events warrant.
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