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STS-105
ISS on 20 August 2001.jpg
Aft view of the ISS from the departing Discovery
Mission type ISS crew rotation/logistics
Operator NASA
Mission duration 11 days, 21 hours, 13 minutes, 52 seconds
Spacecraft properties
Spacecraft Space Shuttle Discovery
Launch mass 116,914 kilograms (257,751 lb)
Landing mass 100,824 kilograms (222,279 lb)
Payload mass 9,072 kilograms (20,000 lb)
Crew
Crew size 7
Members
  • Scott J. Horowitz
  • Frederick W. Sturckow
  • Patrick G. Forrester
  • Daniel T. Barry
Launching
  • Frank L. Culbertson Jr.
  • Mikhail Tyurin
  • Vladimir N. Dezhurov
Landing
EVAs 2
EVA duration 11 hours, 45 minutes
Start of mission
Launch date 10 August 2001, 21:10:14 (2001-08-10UTC21:10:14Z) UTC
Launch site Kennedy LC-39A
End of mission
Landing date 22 August 2001, 18:23 (2001-08-22UTC18:24Z) UTC
Landing site Kennedy SLF Runway 15
Orbital parameters
Reference system Geocentric
Regime Low Earth
Perigee 373 kilometres (232 mi)
Apogee 402 kilometres (250 mi)
Inclination 51.6 degrees
Period 92.3 minutes
Docking with ISS
Docking port PMA-2
(Destiny forward)
Docking date 12 August 2001 18:41 UTC
Undocking date 20 August 2001 14:51 UTC
Time docked 7 days, 20 hours, 9 minutes
Sts-105-patch.png STS-105 crew.jpg
Left to right. Centre group: Sturckow, Forrester, Barry, Horowitz. Top left (Expedition 2): Voss, Usachev, Helms. Top right (Expedition 3): Tyurin, Culbertson, Dezhurov
← STS-104
STS-108 →

STS-105 was a mission of the Space Shuttle Discovery to the International Space Station, launched from Kennedy Space Center, Florida, 10 August 2001. This mission was Discovery's final mission until STS-114, because Discovery was grounded for a refit, and then all Shuttles were grounded in the wake of the Columbia disaster. The refit included an update of the flight deck to the glass cockpit layout, which was already installed on Atlantis and Columbia.

Crew

Position Launching Astronaut Landing Astronaut
Commander United States Scott J. Horowitz
Fourth and last spaceflight
Pilot United States Frederick W. Sturckow
Second spaceflight
Mission Specialist 1 United States Patrick G. Forrester
First spaceflight
Mission Specialist 2 United States Daniel T. Barry
Third and last spaceflight
Mission Specialist 3 United States Frank L. Culbertson Jr.
Expedition 3
Third and last spaceflight
ISS Commander
Russia Yury V. Usachev, RKA
Expedition 2
Fourth and last spaceflight
ISS Commander/ISS Soyuz Commander
Mission Specialist 4 Russia Mikhail Tyurin, RKA
Expedition 3
First spaceflight
ISS Flight Engineer
United States James S. Voss
Expedition 2
Fifth and last spaceflight
ISS Flight Engineer
Mission Specialist 5 Russia Vladimir N. Dezhurov, RKA
Expedition 3
Second and last spaceflight
ISS Soyuz Commander
United States Susan J. Helms
Expedition 2
Fifth and last spaceflight
ISS Flight Engineer 2

Space walks

  • Barry and Forrester – EVA 1
  • EVA 1 Start: 16 August 2001 – 13:58 UTC
  • EVA 1 End: 16 August 2001 – 20:14 UTC
  • Duration: 6 hours, 16 minutes
  • Barry and Forrester – EVA 2
  • EVA 2 Start: 18 August 2001 – 13:42 UTC
  • EVA 2 End: 18 August 2001 – 19:11 UTC
  • Duration: 5 hours, 29 minutes

Mission highlights

05 ICC STS-105
ICC STS-105 with EAS and MISSE

The main purpose of STS-105 was the rotation of the International Space Station crew and the delivery of supplies utilizing the Italian-built Multi Purpose Logistics Module (MPLM) Leonardo on its second flight (STS-102, STS-105). The crew also performed two spacewalks and conducted scientific experiments. The Multi Purpose Logistics Module (MPLM) taken on STS-105 contained additional scientific racks, equipment and supplies. It is 6.4 meters (21 feet) long and 4.6 meters (15 feet) in diameter and has a dry mass of over 4,082 kilograms (8,999 lb). An identical module named Raffaello has flown twice (STS-100 and, later, STS-108).

Aboard Leonardo were six Resupply Stowage Racks, four Resupply Stowage Platforms, and two new scientific experiment racks for the station's U.S. laboratory Destiny. The two new science racks (EXPRESS Racks 4 and 5) added further science capability to the station. EXPRESS stands for Expedite the Processing of Experiments to the Space Station. EXPRESS Rack 4 weighs 533 kilograms (1,175 lb) and EXPRESS Rack 5 weighs 544 kilograms (1,199 lb). The empty weight of each EXPRESS rack is about 356 kilograms (785 lb). EXPRESS Racks 1 and 2A were delivered aboard the Raffaello cargo module during STS-100/6A in April 2001. EXPRESS Rack 3 was brought to the station during STS-111 in 2002. The racks were manufactured at the Space Station Processing Facility.

The Resupply Stowage Racks and Resupply Stowage Platforms were filled with Cargo Transfer Bags that contain equipment and supplies for the station. The six Resupply Stowage Racks contained almost 1,451 kilograms (3,199 lb) of cargo and the four Resupply Stowage Platforms contained about 544 kilograms (1,199 lb) of cargo, not including the weight of the Cargo Transfer Bags, the foam packing around the cargo or the straps and fences that held the bags in place. The total weight of cargo, racks and packing material aboard Leonardo was just over 4,990 kilograms (11,000 lb). Total cargo weight was about 3,073 kilograms (6,775 lb).

Also carried in the payload bay was an Integrated Cargo Carrier (ICC) carrying the Early Ammonia Servicer and MISSE PECs 1 & 2.

Another payload on board is the Materials International Space Station Experiments (MISSE). This project was a NASA/Langley Research Center-managed cooperative endeavor to fly materials and other types of space exposure experiments on the space station. The objective was to develop early, low-cost, non-intrusive opportunities to conduct critical space exposure tests of space materials and components planned for use on future spacecraft. Johnson Space Center, Marshall Space Flight Center, Glenn Research Center, the Materials Laboratory at the Air Force Research Laboratory and Boeing Phantom Works were participants with Langley in the project. The MISSE experiments were the first externally mounted experiments conducted on the ISS. The experiments were in four Passive Experiment Containers (PECs) that were initially developed and used for an experiment on Mir in 1996 during the Shuttle-Mir Program. The PECs were transported to Mir on STS-76. After an 18-month exposure in space, they were retrieved on STS-86. PECs are suitcase-like containers for transporting experiments via the space shuttle to and from an orbiting spacecraft. Once on orbit and clamped to the host spacecraft, the PECs are opened and serve as racks to expose experiments to the space environment.

Other payloads on board were part of the Goddard Space Flight Center's Wallops Flight Facility Shuttle Small Payloads Project. The SSPP system utilizes payload carrier systems such as the Hitchhiker, Getaway Specials and Space Experiment Modules to provide a low cost scientific research environment. SSPP payloads on STS-105 include the Hitchhiker payload Simplesat, The Cell Growth in Microgravity GAS Canister (G-708), the Microgravity Smoldering Combustion experiment (MSC), and the Hitchhiker Experiment Advancing Technology Space Experiment Module-10 payload).

Attempt Planned Result Turnaround Reason Decision point Weather go (%) Notes
1 9 Aug 2001, 5:37:46 pm scrubbed weather
2 10 Aug 2001, 5:10:14 pm success 0 days, 23 hours, 32 minutes

This was the only Shuttle launch to go before the scheduled launch time, at the beginning, rather than the optimal middle or later, of the 10-minute launch window to rendezvous with ISS. It launched early because an approaching storm system threatened to violate launch criteria at the appointed time.

Wake-up calls

NASA began a tradition of playing music to astronauts during the Gemini program, which was first used to wake up a flight crew during Apollo 15. Each track is specially chosen, often by their families, and usually has a special meaning to an individual member of the crew, or is applicable to their daily activities.

Flight Day Song Artist/Composer Links
Day 2 "Back in the Saddle Again" Gene Autry wav mp3
Transcript
Day 3 "The White Eagle" traditional Russian folk song wav mp3
[Transcript]
Day 4 Overture from The Barber of Seville Rossini wav mp3
Transcript
Day 5 "Arthur's Theme" (Best That You Can Do) Christopher Cross wav mp3
Transcript
Day 6 "Big Boy Toys" Aaron Tippin wav mp3
Transcript
Day 7 "The Marvelous Toy" Tom Paxton wav mp3
Transcript
Day 8 "Time Bomb" Patrick and Andrew wav mp3
Transcript
Day 9 "Hotel California" The Eagles wav mp3
Transcript
Day 10 "Under the Boardwalk" The Drifters wav mp3
Transcript
Day 11 "Brand New Day" Sting wav mp3
Transcript
Day 12 "East Bound and Down" Jerry Reed wav mp3
Transcript
Day 13 "Again" Lenny Kravitz wav mp3
Transcript

Media

See also

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