List of ISS spacewalks
Encyclopedia
The International Space Station
International Space Station
The International Space Station is a habitable, artificial satellite in low Earth orbit. The ISS follows the Salyut, Almaz, Cosmos, Skylab, and Mir space stations, as the 11th space station launched, not including the Genesis I and II prototypes...

 (ISS) is a research facility being assembled
Assembly of the International Space Station
The assembly of the International Space Station is a major aerospace engineering endeavour being conducted in Low Earth orbit by a consortium of governmental and inter-governmental space agencies....

 in space
Outer space
Outer space is the void that exists between celestial bodies, including the Earth. It is not completely empty, but consists of a hard vacuum containing a low density of particles: predominantly a plasma of hydrogen and helium, as well as electromagnetic radiation, magnetic fields, and neutrinos....

.The station is in a low Earth orbit
Low Earth orbit
A low Earth orbit is generally defined as an orbit within the locus extending from the Earth’s surface up to an altitude of 2,000 km...

 about 350 kilometres (189 nmi) above the surface of the Earth,and can be seen from Earth with the naked eye.Assembly began in 1998, and is expected to continue through 2010.The ISS is a joint project of sixteen countries and six space agencies:the United States' National Aeronautics and Space Administration (NASA
NASA
The National Aeronautics and Space Administration is the agency of the United States government that is responsible for the nation's civilian space program and for aeronautics and aerospace research...

), Russian Federal Space Agency
Russian Federal Space Agency
The Russian Federal Space Agency , commonly called Roscosmos and abbreviated as FKA and RKA , is the government agency responsible for the Russian space science program and general aerospace research. It was previously the Russian Aviation and Space Agency .Headquarters of Roscosmos are located...

 (RSA), Japan Aerospace Exploration Agency
Japan Aerospace Exploration Agency
The , or JAXA, is Japan's national aerospace agency. Through the merger of three previously independent organizations, JAXA was formed on October 1, 2003, as an Independent Administrative Institution administered by the Ministry of Education, Culture, Sports, Science and Technology and the...

 (JAXA), Canadian Space Agency (CSA/ASC), Brazilian Space Agency
Brazilian Space Agency
The Brazilian Space Agency is the civilian authority in Brazil responsible for the country's burgeoning space program. It operates a spaceport at Alcântara and a rocket launch site at Barreira do Inferno...

 (AEB) and the European Space Agency
European Space Agency
The European Space Agency , established in 1975, is an intergovernmental organisation dedicated to the exploration of space, currently with 18 member states...

 (ESA).

Spacewalks
Extra-vehicular activity
Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon...

 for the support of the International Space Station are major events in the building and maintaining of the orbital laboratory.Spacewalks are performed to install new components to the station, to re-wire systems, modules, and equipment, and to monitor, install, and retrieve scientific experiments.

Due to the complexity of building a station in space, NASA and its partners train astronauts extensively, preparing them to encounter surprises during spacewalks, teaching them how to assemble special tools and equipment, and carefully coordinating every activity during spacewalks.From 1998 to 2005, thirty-seven space shuttle missions were scheduled to assemble, outfit and begin experiments and research aboard the station.

The initial spacewalk to begin the assembly of the International Space Station was held on December 7, 1998, following the launch of the first section of the station, Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

, from Baikonur Cosmodrome
Baikonur Cosmodrome
The Baikonur Cosmodrome , also called Tyuratam, is the world's first and largest operational space launch facility. It is located in the desert steppe of Kazakhstan, about east of the Aral Sea, north of the Syr Darya river, near Tyuratam railway station, at 90 meters above sea level...

, Kazakhstan, on November 20, 1998.The spacewalk attached the U.S. built Unity node to Zarya.The longest spacewalk was performed on March 11, 2001, when STS-102
STS-102
STS-102 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery and launched from Kennedy Space Center, Florida...

 crew members Susan J. Helms
Susan J. Helms
Susan Jane Helms is a Lieutenant General in the United States Air Force and a former NASA astronaut. She is currently the Commander, 14th Air Force ; and Commander, Joint Functional Component Command for Space at Vandenberg Air Force Base in California...

 and James S. Voss
James S. Voss
James Shelton Voss is the Vice President of Engineering at SpaceDev. He is a retired U.S. Army Colonel and NASA astronaut. During his time with NASA, Voss flew in space five times on board the Space Shuttle and International Space Station...

 conducted a full spacewalk, and then returned to the airlock, but remained in their suits ready to exit the airlock again in case the robotics operations ran into problems. The total time for that spacewalk was eight hours and fifty-six minutes.

As of March 2, 2011, there have been 155 spacewalks devoted to assembly and maintenance of the International Space Station.A total time of 973 hours and fifty-three minutes has been spent in extra-vehicular activity
Extra-vehicular activity
Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon...

 (EVA),with 127 of these EVAs performed from station airlock
Airlock
An airlock is a device which permits the passage of people and objects between a pressure vessel and its surroundings while minimizing the change of pressure in the vessel and loss of air from it...

s, totaling 787 hours and twenty-eight minutes in spacewalk time from the station itself.

Twenty-eight spacewalks have been performed from a shuttle, ninety-three from the Quest Joint Airlock, thirty-two from the Pirs docking compartment, and two from the transfer compartment at the forward end of the Zvezda Service Module.

*denotes spacewalks performed from the Pirs docking compartment in Russian Orlan suits.

denotes spacewalks performed from the visiting space shuttle's airlock.

All other spacewalks were performed from the Quest airlock.

ISS Expedition spacewalks are separated from shuttle spacewalks by a separator.

1998–1999

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
1. STS-88
STS-88
-Mission parameters:*Weight*Liftoff: *Landing: *Perigee: *Apogee: *Orbital Period: 92.4min-Launch attempts:-Mission highlights:Node 1, named Unity, was the first space station hardware delivered by the space shuttle. It has two Pressurized Mating Adapters , one attached to either end...


EVA 1
Jerry L. Ross
Jerry L. Ross
Jerry Lynn Ross is a United States Air Force officer and a former NASA astronaut. He is a veteran of seven Space Shuttle missions, making him the record holder for most spaceflights .-Personal:Ross is married to the former Karen S. Pearson of Sheridan, Indiana. They have two children...


James H. Newman
James H. Newman
James Hansen Newman is an American physicist and a former NASA astronaut who flew on four Space Shuttle missions..- Personal data :...

December 7, 1998
22:10
December 8, 1998
05:31
7 hours, 21 minutes
Connected computer and electrical cables between the Unity node, the two mating adapters attached to either end of Unity, and the Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

Functional Cargo Block (FCB).
2. STS-88
STS-88
-Mission parameters:*Weight*Liftoff: *Landing: *Perigee: *Apogee: *Orbital Period: 92.4min-Launch attempts:-Mission highlights:Node 1, named Unity, was the first space station hardware delivered by the space shuttle. It has two Pressurized Mating Adapters , one attached to either end...


EVA 2
Jerry L. Ross
Jerry L. Ross
Jerry Lynn Ross is a United States Air Force officer and a former NASA astronaut. He is a veteran of seven Space Shuttle missions, making him the record holder for most spaceflights .-Personal:Ross is married to the former Karen S. Pearson of Sheridan, Indiana. They have two children...


James H. Newman
James H. Newman
James Hansen Newman is an American physicist and a former NASA astronaut who flew on four Space Shuttle missions..- Personal data :...

December 9, 1998
20:33
December 10, 1998
03:35
7 hours, 02 minutes
Installed two box-like antennas on the outside of the Unity module that are part of the S-band early communications system.
3. STS-88
STS-88
-Mission parameters:*Weight*Liftoff: *Landing: *Perigee: *Apogee: *Orbital Period: 92.4min-Launch attempts:-Mission highlights:Node 1, named Unity, was the first space station hardware delivered by the space shuttle. It has two Pressurized Mating Adapters , one attached to either end...


EVA 3
Jerry L. Ross
Jerry L. Ross
Jerry Lynn Ross is a United States Air Force officer and a former NASA astronaut. He is a veteran of seven Space Shuttle missions, making him the record holder for most spaceflights .-Personal:Ross is married to the former Karen S. Pearson of Sheridan, Indiana. They have two children...


James H. Newman
James H. Newman
James Hansen Newman is an American physicist and a former NASA astronaut who flew on four Space Shuttle missions..- Personal data :...

December 12, 1998
20:33
December 13, 1998
03:32
6 hours, 59 minutes
Checked on an insulation cover on a cable connection on the lower Pressurized Mating Adapter
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

 (PMA 2) to make sure it is fully installed, attached EVA tools on the side of Unitys upper mating adapter (PMA 1) in preparation for future EVAs, and inspected Orbiter Space Vision System
Advanced Space Vision System
The Advanced Space Vision System is a computer vision system designed primarily for International Space Station assembly...

 targets on
Unity.
4. STS-96
STS-96
STS-96 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery, and the first shuttle flight to dock with the International Space Station. The shuttle carried the Spacehab module in the payload, filled with cargo for station outfitting...


Tamara E. Jernigan
Tamara E. Jernigan
Tamara Elizabeth "Tammy" Jernigan, Ph.D. is an American scientist and former NASA astronaut and a veteran of five shuttle missions.-Education:...


Daniel T. Barry
Daniel T. Barry
Daniel Thomas Barry is an American engineer, scientist, and a retired NASA astronaut. He was a contestant on the CBS reality television program Survivor: Panama-Exile Island...

May 30, 1999
02:56
May 30, 1999
10:51
7 hours, 55 minutes
Transferred and installed two cranes from the shuttle's payload bay to locations on the outside of the station. Installed two new portable foot restraints that will fit both American and Russian space boots, and attached three bags filled with tools and handrails that will be used during future assembly operations.

2000

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
5. STS-101
STS-101
-Mission parameters:* Mass:** Orbiter landing with payload: ** Payload: * Perigee: * Apogee: * Inclination: 51.6°* Period: 91 min-Space walks:* Voss and Williams – EVA 1...


James S. Voss
James S. Voss
James Shelton Voss is the Vice President of Engineering at SpaceDev. He is a retired U.S. Army Colonel and NASA astronaut. During his time with NASA, Voss flew in space five times on board the Space Shuttle and International Space Station...


Jeffrey N. Williams
May 22, 2000
01:48
May 22, 2000
08:32
6 hours, 44 minutes
Inspected and secured U.S.-built cargo crane known as the Orbital Replacement Unit Transfer Device, completed assembly of a Russian cargo crane called Strela, and replaced one of Unity's two early communication antennas.
6. STS-106
STS-106
STS-106 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis.-Crew:-Mission parameters:*Mass:**Orbiter Liftoff: **Orbiter Landing: **Payload: *Perigee: 233 mi...


Edward T. Lu
Yuri Ivanovich Malenchenko
September 11, 2000
04:47
September 11, 2000
11:01
6 hours, 14 minutes
Attached cabling that integrated the Zvezda module fully to the rest of the ISS, and constructed and attached a magnetometer that serves as a backup navigation system for the station.
7. STS-92
STS-92
STS-92 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery. STS-92 marked the 100th mission of the Space Shuttle...


EVA 1
Leroy Chiao
Leroy Chiao
Dr. Leroy Chiao , is an American engineer, former NASA astronaut, entrepreneur, motivational speaker and engineering consultant. Chiao flew on three shuttle flights, and was the commander of Expedition 10, where he lived on board the International Space Station from October 13, 2004 to April 24,...


William S. McArthur
William S. McArthur
William Surles McArthur, Jr. is a retired U.S. Army Colonel, a NASA astronaut, and a veteran of three space shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule.-Army career:...

October 15, 2000
14:27
October 15, 2000
20:55
6 hours, 28 minutes
Connected two sets of cables to provide power to heaters and conduits located on the Z1 truss, relocated two communication antenna assemblies, and installed a toolbox for use during future on-orbit construction.
8. STS-92
STS-92
STS-92 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery. STS-92 marked the 100th mission of the Space Shuttle...


EVA 2
Michael E. Lopez-Alegria
Peter J.K. Wisoff
October 16, 2000
14:15
October 16, 2000
21:22
7 hours, 07 minutes
Installed the Pressurized Mating Adapter
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

 (PMA)-3 docking port, and prepared the Z1 truss for the installation of the solar arrays.
9. STS-92
STS-92
STS-92 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery. STS-92 marked the 100th mission of the Space Shuttle...


EVA 3
Leroy Chiao
Leroy Chiao
Dr. Leroy Chiao , is an American engineer, former NASA astronaut, entrepreneur, motivational speaker and engineering consultant. Chiao flew on three shuttle flights, and was the commander of Expedition 10, where he lived on board the International Space Station from October 13, 2004 to April 24,...


William S. McArthur
William S. McArthur
William Surles McArthur, Jr. is a retired U.S. Army Colonel, a NASA astronaut, and a veteran of three space shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule.-Army career:...

October 17, 2000
14:30
October 17, 2000
21:18
6 hours, 48 minutes
Installed two DC-to-DC converter units atop the station's Z1 Truss.
10. STS-92
STS-92
STS-92 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery. STS-92 marked the 100th mission of the Space Shuttle...


EVA 4
Michael E. Lopez-Alegria
Peter J.K. Wisoff
October 18, 2000
15:00
October 18, 2000
21:56
6 hours, 56 minutes
Removed a grapple fixture on the Z1 truss, deployed a Z1 utility tray, Manual Berthing Mechanism latches for Z1 were cycled and opened, and demonstrated the Simplified Aid for EVA Rescue
Simplified Aid for EVA Rescue
Simplified Aid for EVA Rescue is a small, self-contained, propulsive backpack system used to provide free-flying mobility for a Space Shuttle or International Space Station crewmember during extra-vehicular activity...

 (SAFER) pack's abilities.
11. STS-97
STS-97
STS-97 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. The crew installed the first set of solar arrays to the ISS, prepared a docking port for arrival of the Destiny Laboratory Module, and delivered supplies for the station's crew.-Crew:-Mission...


EVA 1
Joseph R. Tanner
Joseph R. Tanner
Joseph Richard "Joe" Tanner is an American instructor at the University of Colorado at Boulder, a former military jet pilot, and a former NASA astronaut. He was born in Danville, Illinois. He is unusual among astronauts as he did not have a background in flight test nor did he earn any advanced...


Carlos I. Noriega
Carlos I. Noriega
Carlos Ismael Noriega is a Peruvian born NASA employee, a former NASA astronaut and a retired U.S. Marine Corps lieutenant colonel.-Personal:...

December 3, 2000
18:35
December 4, 2000
02:08
7 hours, 33 minutes
Attached the P6 truss to the Z1 Truss, and prepared the solar arrays for deployment. Prepared the radiator for the power system deployment.
12. STS-97
STS-97
STS-97 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. The crew installed the first set of solar arrays to the ISS, prepared a docking port for arrival of the Destiny Laboratory Module, and delivered supplies for the station's crew.-Crew:-Mission...


EVA 2
Joseph R. Tanner
Joseph R. Tanner
Joseph Richard "Joe" Tanner is an American instructor at the University of Colorado at Boulder, a former military jet pilot, and a former NASA astronaut. He was born in Danville, Illinois. He is unusual among astronauts as he did not have a background in flight test nor did he earn any advanced...


Carlos I. Noriega
Carlos I. Noriega
Carlos Ismael Noriega is a Peruvian born NASA employee, a former NASA astronaut and a retired U.S. Marine Corps lieutenant colonel.-Personal:...

December 5, 2000
17:21
December 5, 2000
23:58
6 hours, 37 minutes
Configured the space station to use power from the P6. Positioned the S-band antenna for use by the space station. Prepared the station for the arrival of the U. S. Laboratory, Destiny.
13. STS-97
STS-97
STS-97 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. The crew installed the first set of solar arrays to the ISS, prepared a docking port for arrival of the Destiny Laboratory Module, and delivered supplies for the station's crew.-Crew:-Mission...


EVA 3
Joseph R. Tanner
Joseph R. Tanner
Joseph Richard "Joe" Tanner is an American instructor at the University of Colorado at Boulder, a former military jet pilot, and a former NASA astronaut. He was born in Danville, Illinois. He is unusual among astronauts as he did not have a background in flight test nor did he earn any advanced...


Carlos I. Noriega
Carlos I. Noriega
Carlos Ismael Noriega is a Peruvian born NASA employee, a former NASA astronaut and a retired U.S. Marine Corps lieutenant colonel.-Personal:...

December 7, 2000
16:13
December 7, 2000
21:23
5 hours, 10 minutes
Positioned a floating potential probe to measure the plasma field surrounding the space station, performed repair work to increase tension in the starboard solar array blankets that did not stretch out completely during deployment, and installed a centerline camera cable outside the Unity node.

2001

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
14. STS-98
STS-98
STS-98 was a 2001 Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. STS-98 delivered to the station the Destiny Laboratory Module...


EVA 1
Thomas D. Jones
Robert L. Curbeam
February 10, 2001
15:50
February 10, 2001
23:24
7 hours, 34 minutes
Removed protective launch covers and disconnected power and cooling cables between Destiny and Atlantis, while crewmembers inside moved the 3800 cubic feet (107.6 m³) laboratory from the payload bay to its home on the Unity node. Curbeam and Jones then connected electrical, data and cooling lines to the lab, during which a small amount of ammonia
Ammonia
Ammonia is a compound of nitrogen and hydrogen with the formula . It is a colourless gas with a characteristic pungent odour. Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Ammonia, either directly or...

 crystals leaked from one of the hoses, prompting a decontamination procedure.
15. STS-98
STS-98
STS-98 was a 2001 Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. STS-98 delivered to the station the Destiny Laboratory Module...


EVA 2
Thomas D. Jones
Robert L. Curbeam
February 12, 2001
15:59
February 12, 2001
22:49
6 hours, 50 minutes
Installed the shuttle docking adapter onto Destiny, installed insulating covers over the pins that held Destiny in place during launch, attached a vent to the lab's air system, installed handrails and sockets on the exterior of Destiny, and attached a base for the future space station robotic arm.
16. STS-98
STS-98
STS-98 was a 2001 Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. STS-98 delivered to the station the Destiny Laboratory Module...


EVA 3
Thomas D. Jones
Robert L. Curbeam
February 14, 2001
14:48
February 14, 2001
20:13
5 hours, 25 minutes
Attached a spare communications antenna to the station, double-checked connections between the Destiny lab and its docking port, released a cooling radiator on the station, inspected solar array connections at the top of the station, and tested the ability of a spacewalker to carry an immobile crew member back to the shuttle airlock. This was the 100th U.S. spacewalk.
17. STS-102
STS-102
STS-102 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery and launched from Kennedy Space Center, Florida...


EVA 1
James S. Voss
James S. Voss
James Shelton Voss is the Vice President of Engineering at SpaceDev. He is a retired U.S. Army Colonel and NASA astronaut. During his time with NASA, Voss flew in space five times on board the Space Shuttle and International Space Station...


Susan J. Helms
Susan J. Helms
Susan Jane Helms is a Lieutenant General in the United States Air Force and a former NASA astronaut. She is currently the Commander, 14th Air Force ; and Commander, Joint Functional Component Command for Space at Vandenberg Air Force Base in California...

March 11, 2001
05:12
March 11, 2001
14:08
8 hours, 56 minutes
Prepared Pressurized Mating Adapter-3 for repositioning from Unity’s Earth-facing berth to the port-side berth to make room for Leonardo, the Italian Space Agency
Italian Space Agency
The Italian Space Agency is a government agency established in 1988 to fund, regulate and coordinate space exploration activities in Italy...

-built Multi-Purpose Logistics Module
Multi-Purpose Logistics Module
A Multi-Purpose Logistics Module is a large pressurized container used on Space Shuttle missions to transfer cargo to and from the International Space Station . An MPLM was carried in the cargo bay of a Shuttle and berthed to the Unity or Harmony modules on the ISS. From there, supplies were...

. Removed a Lab Cradle Assembly from the shuttle's cargo bay and installed it on the side of
Destiny, and installed a cable tray to Destiny for later use by the station’s robot arm. After re-entering the shuttle's airlock, Voss and Helms remained ready to assist if any troubles installing the docking port were encountered by the crew inside the shuttle. Longest space walk in shuttle history.
18. STS-102
STS-102
STS-102 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Discovery and launched from Kennedy Space Center, Florida...


EVA 2
Andrew S. W. Thomas
Paul W. Richards
Paul W. Richards
Paul William Richards is an American engineer and a former NASA Astronaut. He flew aboard one Space Shuttle mission in 2001.-Education:...

March 13, 2001
05:23
March 13, 2001
11:44
6 hours, 21 minutes
Installed an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

 for spare station parts, attached a spare ammonia coolant pump to the platform, finished connecting several cables put in place on the first EVA for the station's robotic arm. Inspected a Unity node heater connection, and inspected of an exterior experiment, the Floating Potential Probe.
19. STS-100
STS-100
STS-100 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. STS-100 installed the ISS Canadarm2 robotic arm.- Crew :- Mission parameters :* Mass:** Orbiter liftoff:...


EVA 1
Chris Hadfield
Chris Hadfield
Chris Austin "Chris" Hadfield, O.Ont, MSC, CD is a Canadian astronaut from the Canadian Space Agency who was the first Canadian to walk in space. Hadfield has flown two space shuttle missions, STS-74 in 1995 and STS-100 in 2001. He has served as CAPCOM for both Space Shuttle and International...


Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...

April 22, 2001
11:45
April 22, 2001
18:55
7 hours, 10 minutes
Installed the station's UHF antenna, and the Canadian Space Agency made Canadarm2. Connected cables to give the arm power and allow it to accept computer commands from inside the lab. Hadfield became the first Canadian spacewalker.
20. STS-100
STS-100
STS-100 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. STS-100 installed the ISS Canadarm2 robotic arm.- Crew :- Mission parameters :* Mass:** Orbiter liftoff:...


EVA 2
Chris Hadfield
Chris Hadfield
Chris Austin "Chris" Hadfield, O.Ont, MSC, CD is a Canadian astronaut from the Canadian Space Agency who was the first Canadian to walk in space. Hadfield has flown two space shuttle missions, STS-74 in 1995 and STS-100 in 2001. He has served as CAPCOM for both Space Shuttle and International...


Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...

April 24, 2001
12:34
April 24, 2001
20:14
7 hours, 40 minutes
Connected the Power Data Grapple Fixture
Power Data Grapple Fixture
A Power Data Grapple Fixture is a connection fixture used on the International Space Station . PDGFs can be "grappled" by the Canadarm2 robotic arm, in order to allow Canadarm2 to manipulate a grappled object, or be controlled by operators based inside the ISS.The Canadarm2 is self-relocatable and...

 circuits for Canadarm2 onto Destiny, removed an early communications antenna, transferred a spare Direct Current Switching Unit from the shuttle's payload bay to an equipment storage rack on the outside of Destiny.
21. Expedition 2
Expedition 2
Expedition 2 was the second long-duration spaceflight aboard the International Space Station, immediately following Expedition 1. Its three person crew stayed aboard the station from March to August 2001...


Yury Usachev
Yury Usachev
Yury Vladimirovich Usachov is a former cosmonaut who resides in Star City, Moscow. Usachov is a veteran of four spaceflights, including two long duration missions on board the Mir Space Station and another on board the International Space Station...


James Voss
June 8, 2001
14:21
June 8, 2001
14:40
0 hours, 19 minutes
Installed the docking cone onto the Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

module, in preparation for the arrival of the Russian Pirs docking compartment. Only EVA to be conducted from the transfer compartment at the forward end of the Zvezda Service Module.
22. STS-104
STS-104
STS-104 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. Its primary objectives were to install the Quest Joint Airlock and help perform maintenance on the International Space Station...


EVA 1
Michael L. Gernhardt
Michael L. Gernhardt
Michael Landon Gernhardt is a NASA astronaut and manager of Environmental Physiology Laboratory and principal investigator of the Prebreathe Reduction Program at the Lyndon B. Johnson Space Center....


James F. Reilly
James F. Reilly
James Francis Reilly, II, Ph.D. is an American geologist and a former NASA astronaut who has flown on three space shuttle missions: STS-89, STS-104 and STS-117. He was born at Mountain Home Air Force Base, Idaho and considers Mesquite, Texas to be his hometown...

July 15, 2001
03:10
July 15, 2001
09:09
5 hours, 59 minutes
Installed the Quest Joint Airlock onto the Unity node.
23. STS-104
STS-104
STS-104 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. Its primary objectives were to install the Quest Joint Airlock and help perform maintenance on the International Space Station...


EVA 2
Michael L. Gernhardt
Michael L. Gernhardt
Michael Landon Gernhardt is a NASA astronaut and manager of Environmental Physiology Laboratory and principal investigator of the Prebreathe Reduction Program at the Lyndon B. Johnson Space Center....


James F. Reilly
James F. Reilly
James Francis Reilly, II, Ph.D. is an American geologist and a former NASA astronaut who has flown on three space shuttle missions: STS-89, STS-104 and STS-117. He was born at Mountain Home Air Force Base, Idaho and considers Mesquite, Texas to be his hometown...

July 18, 2001
03:04
July 18, 2001
09:33
6 hours, 29 minutes
Installed one of two high-pressure nitrogen tanks, and one of two high-pressure oxygen tanks onto Quest, and installed grapple fixture and trunnion
Trunnion
A trunnion is a cylindrical protrusion used as a mounting and/or pivoting point. In a cannon, the trunnions are two projections cast just forward of the centre of mass of the cannon and fixed to a two-wheeled movable gun carriage...

 covers.
24. STS-104
STS-104
STS-104 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Atlantis. Its primary objectives were to install the Quest Joint Airlock and help perform maintenance on the International Space Station...


EVA 3
Michael L. Gernhardt
Michael L. Gernhardt
Michael Landon Gernhardt is a NASA astronaut and manager of Environmental Physiology Laboratory and principal investigator of the Prebreathe Reduction Program at the Lyndon B. Johnson Space Center....


James F. Reilly
James F. Reilly
James Francis Reilly, II, Ph.D. is an American geologist and a former NASA astronaut who has flown on three space shuttle missions: STS-89, STS-104 and STS-117. He was born at Mountain Home Air Force Base, Idaho and considers Mesquite, Texas to be his hometown...

July 21, 2001
04:35
July 21, 2001
08:37
4 hours, 02 minutes
First EVA conducted from the Quest airlock. Installed the second high-pressure nitrogen tank, and the second oxygen tank onto the Quest airlock.
25. STS-105
STS-105
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 Discoverys final mission until STS-114, because Discovery was grounded for a refit, and then all Shuttles were grounded in the wake...


EVA 1
Daniel T. Barry
Daniel T. Barry
Daniel Thomas Barry is an American engineer, scientist, and a retired NASA astronaut. He was a contestant on the CBS reality television program Survivor: Panama-Exile Island...


Patrick G. Forrester
Patrick G. Forrester
Patrick Graham Forrester is a retired United States Army officer and a NASA astronaut. At the time of his retirement from the U.S. Army, Forrester had achieved the rank of colonel...

August 16, 2001
13:58
August 16, 2001
20:14
6 hours, 16 minutes
Installed an Early Ammonia Servicer onto the station's P6 truss, co-location of the foot restraint in a stowed location, and installed the Materials International Space Station Experiment
Materials International Space Station Experiment
The Materials International Space Station Experiment , is a series of experiments mounted externally on the International Space Station that investigates the effects of long-term exposure of materials to the harsh space environment....

(MISSE)-1 and 2 containers onto the Quest airlock.
26. STS-105
STS-105
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 Discoverys final mission until STS-114, because Discovery was grounded for a refit, and then all Shuttles were grounded in the wake...


EVA 2
Daniel T. Barry
Daniel T. Barry
Daniel Thomas Barry is an American engineer, scientist, and a retired NASA astronaut. He was a contestant on the CBS reality television program Survivor: Panama-Exile Island...


Patrick G. Forrester
Patrick G. Forrester
Patrick Graham Forrester is a retired United States Army officer and a NASA astronaut. At the time of his retirement from the U.S. Army, Forrester had achieved the rank of colonel...

August 18, 2001
13:42
August 18, 2001
19:11
5 hours, 29 minutes
Installed heater cables and handrails onto the station's Destiny laboratory.
27. Expedition 3
Expedition 3
Expedition 3 was the third expedition to the International Space Station. Commander Frank Culbertson was the only American crew member, and as such the only American not on Earth during the September 11 terrorist attacks, which the crew photographed and videoed from the ISS.- Crew :- Mission...


EVA 1
*
Vladimir Dezhurov
Vladimir Dezhurov
Vladimir Nikolayevich Dezhurov is a former cosmonaut who resides in Star City, Moscow. He is a veteran of two spaceflights, to the Mir and International Space Stations. During his career, Duzhurov also conducted nine spacewalks before his retirement on July 12, 2004.- Personal :Dezhurov was born...


Mikhail Tyurin
Mikhail Tyurin
Mikhail Vladislavovich Tyurin is a Russian cosmonaut.-Personal data:Michael Tyurin lives in Korolev, a small city outside of Moscow. He was born March 2, 1960, in Kolomna, USSR where his parents still reside. He is married to Tatiana Anatoleyvna Tyurina. They have a daughter, Alexandra, born in...

October 8, 2001
14:24
October 8, 2001
19:22
4 hours, 58 minutes
Installed cables between the Pirs, and the Zvezda module to allow spacewalk radio communications between the two sections. Installed handrails onto Pirs, and installed an exterior ladder to assist spacewalkers leaving Pirs. Installed a Strela cargo crane.
28. Expedition 3
Expedition 3
Expedition 3 was the third expedition to the International Space Station. Commander Frank Culbertson was the only American crew member, and as such the only American not on Earth during the September 11 terrorist attacks, which the crew photographed and videoed from the ISS.- Crew :- Mission...


EVA 2
*
Vladimir Dezhurov
Vladimir Dezhurov
Vladimir Nikolayevich Dezhurov is a former cosmonaut who resides in Star City, Moscow. He is a veteran of two spaceflights, to the Mir and International Space Stations. During his career, Duzhurov also conducted nine spacewalks before his retirement on July 12, 2004.- Personal :Dezhurov was born...


Mikhail Tyurin
Mikhail Tyurin
Mikhail Vladislavovich Tyurin is a Russian cosmonaut.-Personal data:Michael Tyurin lives in Korolev, a small city outside of Moscow. He was born March 2, 1960, in Kolomna, USSR where his parents still reside. He is married to Tatiana Anatoleyvna Tyurina. They have a daughter, Alexandra, born in...

October 15, 2001
09:17
October 15, 2001
15:08
5 hours, 51 minutes
Installed Russian commercial experiments (MPAC-SEEDS) onto the exterior of the Pirs docking compartment.
29. Expedition 3
Expedition 3
Expedition 3 was the third expedition to the International Space Station. Commander Frank Culbertson was the only American crew member, and as such the only American not on Earth during the September 11 terrorist attacks, which the crew photographed and videoed from the ISS.- Crew :- Mission...


EVA 3
*
Vladimir Dezhurov
Vladimir Dezhurov
Vladimir Nikolayevich Dezhurov is a former cosmonaut who resides in Star City, Moscow. He is a veteran of two spaceflights, to the Mir and International Space Stations. During his career, Duzhurov also conducted nine spacewalks before his retirement on July 12, 2004.- Personal :Dezhurov was born...


Frank Culbertson
November 12, 2001
21:41
November 13, 2001
02:46
5 hours, 05 minutes
Connected cables on the exterior of Pirs for the Kurs automated docking system, completed checks of the Strela cargo crane, and inspected and photographed a panel of a solar array on Zvezda that had a portion of a panel not fully unfolded.
30. Expedition 3
Expedition 3
Expedition 3 was the third expedition to the International Space Station. Commander Frank Culbertson was the only American crew member, and as such the only American not on Earth during the September 11 terrorist attacks, which the crew photographed and videoed from the ISS.- Crew :- Mission...


EVA 4
*
Vladimir Dezhurov
Vladimir Dezhurov
Vladimir Nikolayevich Dezhurov is a former cosmonaut who resides in Star City, Moscow. He is a veteran of two spaceflights, to the Mir and International Space Stations. During his career, Duzhurov also conducted nine spacewalks before his retirement on July 12, 2004.- Personal :Dezhurov was born...


Mikhail Tyurin
Mikhail Tyurin
Mikhail Vladislavovich Tyurin is a Russian cosmonaut.-Personal data:Michael Tyurin lives in Korolev, a small city outside of Moscow. He was born March 2, 1960, in Kolomna, USSR where his parents still reside. He is married to Tatiana Anatoleyvna Tyurina. They have a daughter, Alexandra, born in...

December 3, 2001
13:20
December 3, 2001
16:06
2 hours, 46 minutes
Removed an obstruction that prevented a Progress resupply ship from firmly docking with the station, and took pictures of the debris and of the docking interface.
31. STS-108
STS-108
STS-108 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. Its primary objective was to deliver supplies to and help maintain the ISS....


Linda M. Godwin
Linda M. Godwin
Linda Maxine Godwin is an American scientist and a NASA astronaut. Godwin is the Assistant to the Director for Exploration, Flight Crew Operations Directorate at the Johnson Space Center.-Background:...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

December 10, 2001
17:52
December 10, 2001
22:04
4 hours, 12 minutes
Installed insulating blankets around two Beta Gimbal Assemblies that rotate the station's solar array wings, and performed get-ahead tasks in preparation for STS-110
STS-110
STS-110 was a Space Shuttle mission to the International Space Station on 8–19 April 2002 flown by Space Shuttle Atlantis. The main purpose was to install the S0 Truss segment, which forms the backbone of the truss structure on the station.- Crew :...

's spacewalks.

2002

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
32. Expedition 4
Expedition 4
Expedition 4 was the fourth expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 min...


EVA 1
*
Yury Onufrienko
Carl E. Walz
Carl E. Walz
Carl Erwin Walz is a former NASA astronaut currently working for Orbital Sciences Corporation's Advanced Programs Group as Vice President for Human Space Flight Operations. Walz was formerly assigned to the Exploration Systems Mission Directorate at NASA Headquarters in Washington, DC...

January 14, 2002
20:59
January 15, 2002
03:02
6 hours, 03 minutes
Moved the cargo boom for the Russian Strela crane from PMA1
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

 to the exterior of the Pirs docking compartment, installed an amateur radio antenna onto the end of Zvezda.
33. Expedition 4
Expedition 4
Expedition 4 was the fourth expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 min...


EVA 2
*
Yury Onufrienko
Daniel W. Bursch
Daniel W. Bursch
Daniel Wheeler Bursch is an engineer and former NASA astronaut, and captain of the United States Navy. He had four spaceflight, the first three of which were Space Shuttle missions lasting 10 to 11 days each...

January 25, 2002
15:19
January 25, 2002
21:18
5 hours, 59 minutes
Installed six deflector shields for Zvezda's jet thrusters, installed a second amateur radio antenna, attached four science experiments, and retrieved and replaced a device to measure material from the thrusters.
34. Expedition 4
Expedition 4
Expedition 4 was the fourth expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 min...


EVA 3
Carl E. Walz
Carl E. Walz
Carl Erwin Walz is a former NASA astronaut currently working for Orbital Sciences Corporation's Advanced Programs Group as Vice President for Human Space Flight Operations. Walz was formerly assigned to the Exploration Systems Mission Directorate at NASA Headquarters in Washington, DC...


Daniel W. Bursch
Daniel W. Bursch
Daniel Wheeler Bursch is an engineer and former NASA astronaut, and captain of the United States Navy. He had four spaceflight, the first three of which were Space Shuttle missions lasting 10 to 11 days each...

February 20, 2002
11:38
February 20, 2002
17:25
5 hours, 47 minutes
Tested the Quest airlock, and prepared it for the four spacewalks that will be performed during STS-110. The first spacewalk to be based out of Quest without a space shuttle at the station.
35. STS-110
STS-110
STS-110 was a Space Shuttle mission to the International Space Station on 8–19 April 2002 flown by Space Shuttle Atlantis. The main purpose was to install the S0 Truss segment, which forms the backbone of the truss structure on the station.- Crew :...


EVA 1
Steven L. Smith
Rex J. Walheim
Rex J. Walheim
Rex Joseph Walheim is a United States Air Force officer and a NASA astronaut. He has flown three space shuttle missions, STS-110, STS-122, and STS-135. Rex has logged over 566 hours in space, including 36 hours and 23 minutes of spacewalk time...

April 11, 2002
14:36
April 11, 2002
22:24
7 hours, 48 minutes
Began installing the S0 Truss onto Destiny, initial power and data connections installed between the station and S0, and installed two forward struts that permanently hold the truss in place.
36. STS-110
STS-110
STS-110 was a Space Shuttle mission to the International Space Station on 8–19 April 2002 flown by Space Shuttle Atlantis. The main purpose was to install the S0 Truss segment, which forms the backbone of the truss structure on the station.- Crew :...


EVA 2
Jerry L. Ross
Jerry L. Ross
Jerry Lynn Ross is a United States Air Force officer and a former NASA astronaut. He is a veteran of seven Space Shuttle missions, making him the record holder for most spaceflights .-Personal:Ross is married to the former Karen S. Pearson of Sheridan, Indiana. They have two children...


Lee Morin
April 13, 2002
14:09
April 13, 2002
21:39
7 hours, 30 minutes
Continued S0 Truss installation, power and data cable connections installed between S0 and the station, and installed two aft struts that permanently hold the truss in place.
37. STS-110
STS-110
STS-110 was a Space Shuttle mission to the International Space Station on 8–19 April 2002 flown by Space Shuttle Atlantis. The main purpose was to install the S0 Truss segment, which forms the backbone of the truss structure on the station.- Crew :...


EVA 3
Steven L. Smith
Rex J. Walheim
Rex J. Walheim
Rex Joseph Walheim is a United States Air Force officer and a NASA astronaut. He has flown three space shuttle missions, STS-110, STS-122, and STS-135. Rex has logged over 566 hours in space, including 36 hours and 23 minutes of spacewalk time...

April 14, 2002
13:48
April 14, 2002
20:15
6 hours, 27 minutes
Released the claw that was used in the initial attachment of the S0 Truss, installed connectors that will be used to route power to Canadarm2 when it is on the truss, released launch restraints from the Mobile Transporter, and removed a small thermal cover the Mobile Transporter's radiator.
38. STS-110
STS-110
STS-110 was a Space Shuttle mission to the International Space Station on 8–19 April 2002 flown by Space Shuttle Atlantis. The main purpose was to install the S0 Truss segment, which forms the backbone of the truss structure on the station.- Crew :...


EVA 4
Jerry L. Ross
Jerry L. Ross
Jerry Lynn Ross is a United States Air Force officer and a former NASA astronaut. He is a veteran of seven Space Shuttle missions, making him the record holder for most spaceflights .-Personal:Ross is married to the former Karen S. Pearson of Sheridan, Indiana. They have two children...


Lee Morin
April 16, 2002
14:29
April 16, 2002
21:06
6 hours, 37 minutes
Pivoted the "Airlock Spur", which will be used by spacewalkers in the future as a path from the airlock to the truss, installed handrails onto S0, partially assembled a platform, and installed two floodlights.
39. STS-111
STS-111
STS-111 was a space shuttle mission to the International Space Station flown by Space Shuttle Endeavour. STS-111 resupplied the station and replaced the Expedition 4 crew with the Expedition 5 crew...


EVA 1
Franklin Chang-Diaz
Philippe Perrin
Philippe Perrin
Philippe Perrin is a French test pilot and former CNES and European Space Agency astronaut.-Background:Perrin was born 6 January 1963, in Meknes, Morocco, but considers Avignon, Provence, to be his hometown. He entered the French École polytechnique in 1982 and graduated as "Ingénieur...

June 9, 2002
15:27
June 9, 2002
22:41
7 hours, 14 minutes
Attached a Power Data Grapple Fixture
Power Data Grapple Fixture
A Power Data Grapple Fixture is a connection fixture used on the International Space Station . PDGFs can be "grappled" by the Canadarm2 robotic arm, in order to allow Canadarm2 to manipulate a grappled object, or be controlled by operators based inside the ISS.The Canadarm2 is self-relocatable and...

 to the P6 truss, removed debris panels from Endeavours payload bay and attached them to a temporary location on PMA1
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

, and removed thermal blankets to prepare the Mobile Base System (MBS) for installation onto the station's Mobile Transporter.
40. STS-111
STS-111
STS-111 was a space shuttle mission to the International Space Station flown by Space Shuttle Endeavour. STS-111 resupplied the station and replaced the Expedition 4 crew with the Expedition 5 crew...


EVA 2
Franklin Chang-Diaz
Philippe Perrin
Philippe Perrin
Philippe Perrin is a French test pilot and former CNES and European Space Agency astronaut.-Background:Perrin was born 6 January 1963, in Meknes, Morocco, but considers Avignon, Provence, to be his hometown. He entered the French École polytechnique in 1982 and graduated as "Ingénieur...

June 11, 2002
15:20
June 11, 2002
20:20
5 hours, 00 minutes
Attached Mobile Base System to the Mobile Transporter, attached power, data and video cables from the station to the MBS.
41. STS-111
STS-111
STS-111 was a space shuttle mission to the International Space Station flown by Space Shuttle Endeavour. STS-111 resupplied the station and replaced the Expedition 4 crew with the Expedition 5 crew...


EVA 3
Franklin Chang-Diaz
Philippe Perrin
Philippe Perrin
Philippe Perrin is a French test pilot and former CNES and European Space Agency astronaut.-Background:Perrin was born 6 January 1963, in Meknes, Morocco, but considers Avignon, Provence, to be his hometown. He entered the French École polytechnique in 1982 and graduated as "Ingénieur...

June 13, 2002
15:16
June 13, 2002
22:33
7 hours, 17 minutes
Replaced Canadarm2's wrist roll joint, and stowed the old joint in the shuttle's payload bay to be returned to Earth.
42. Expedition 5
Expedition 5
Expedition 5 was the fifth long-duration stay on the International Space Station . The crew, consisting of three people, remained in space for 184 days, 178 of which were spent aboard the ISS...


EVA 1
*
Valery Korzun
Valery Korzun
Valery Grigoryevich Korzun is a Russian cosmonaut of Ukrainian descent. He has been in space twice totalling 381 days. He has also conducted four career spacewalks.- Personal :...


Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...

August 16, 2002
09:25
August 16, 2002
13:48
4 hours, 23 minutes
Installed six micro meteoroid
Meteoroid
A meteoroid is a sand- to boulder-sized particle of debris in the Solar System. The visible path of a meteoroid that enters Earth's atmosphere is called a meteor, or colloquially a shooting star or falling star. If a meteoroid reaches the ground and survives impact, then it is called a meteorite...

 debris panels onto Zvezda.
43. Expedition 5
Expedition 5
Expedition 5 was the fifth long-duration stay on the International Space Station . The crew, consisting of three people, remained in space for 184 days, 178 of which were spent aboard the ISS...


EVA 2
*
Valery Korzun
Valery Korzun
Valery Grigoryevich Korzun is a Russian cosmonaut of Ukrainian descent. He has been in space twice totalling 381 days. He has also conducted four career spacewalks.- Personal :...


Sergei Treshchev
August 26, 2002
05:27
August 26, 2002
10:48
5 hours, 21 minutes
Installed a frame on the outside of Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

for spacewalk assembly tasks, installed new samples on a pair of Japanese Space Agency experiments housed on Zvezda, installed devices on Zvezda that would simplify the routing of tethers during future spacewalks, and installed two additional ham radio antennas on Zvezda.
44. STS-112
STS-112
STS-112 was an 11-day space shuttle mission to the International Space Station flown by . Space Shuttle Atlantis was launched on 7 October 2002 at 19:45 UTC from the Kennedy Space Center's launch pad 39B to deliver the 28,000 pound Starboard 1 truss segment to the Space Station...


EVA 1
David A. Wolf
Piers J. Sellers
October 10, 2002
15:21
October 10, 2002
22:22
7 hours, 01 minutes
Released launch locks that held the S1 truss radiators in place during launch, attached power, data and fluid lines between the S1 truss and S0, deployed the station's second S-Band communications system, installed the first of two external camera systems, and released launch restraints on the truss' mobile spacewalk workstation, Crew and Equipment Translation Aid (CETA).
45. STS-112
STS-112
STS-112 was an 11-day space shuttle mission to the International Space Station flown by . Space Shuttle Atlantis was launched on 7 October 2002 at 19:45 UTC from the Kennedy Space Center's launch pad 39B to deliver the 28,000 pound Starboard 1 truss segment to the Space Station...


EVA 2
David A. Wolf
Piers J. Sellers
October 12, 2002
14:31
October 12, 2002
20:35
6 hours, 04 minutes
Installed a second camera system, released more radiator launch locks, removed insulation covers on quick-disconnect fittings near the Z1 and P6 junction and to install Spool Positioning Devices, released starboard-side launch restraints on the CETA cart, and attached Ammonia Tank Assembly cables.
46. STS-112
STS-112
STS-112 was an 11-day space shuttle mission to the International Space Station flown by . Space Shuttle Atlantis was launched on 7 October 2002 at 19:45 UTC from the Kennedy Space Center's launch pad 39B to deliver the 28,000 pound Starboard 1 truss segment to the Space Station...


EVA 3
David A. Wolf
Piers J. Sellers
October 14, 2002
14:08
October 14, 2002
20:44
6 hours, 36 minutes
Removed and replaced the Interface Umbilical Assembly on the station's Mobile Transporter, installed two jumpers that will allow ammonia coolant to flow between the S1 and S0 Trusses, released a drag link and stowed it, and installed Spool Positioning Devices (SPD) on ammonia lines.
47. STS-113
STS-113
STS-113 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. During the 14-day mission in late 2002, Endeavour and its crew extended the ISS backbone with the P1 truss and exchanged the Expedition 5 and Expedition 6 crews aboard the station...


EVA 1
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


John Herrington
John Herrington
John Bennett Herrington is an American business executive, former US Navy officer and former NASA astronaut. He is a veteran of one Space Shuttle mission. He is the first enrolled member of a Native American tribe to fly in space....

November 26, 2002
19:49
November 27, 2002
02:34
6 hours, 45 minutes
Initial installation of the P1 truss, installed connections between the P1 and the S0 truss, released launch restraints on the CETA cart, installed Spool Positioning Devices (SPDs) onto the station, removed a drag link on P1 that served as a launch restraint, and installed a Wireless video system External Transceiver Assembly onto the Unity node.
48. STS-113
STS-113
STS-113 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. During the 14-day mission in late 2002, Endeavour and its crew extended the ISS backbone with the P1 truss and exchanged the Expedition 5 and Expedition 6 crews aboard the station...


EVA 2
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


John Herrington
John Herrington
John Bennett Herrington is an American business executive, former US Navy officer and former NASA astronaut. He is a veteran of one Space Shuttle mission. He is the first enrolled member of a Native American tribe to fly in space....

November 28, 2002
18:36
November 29, 2002
00:46
6 hours, 10 minutes
Installed fluid jumpers where the S0 and the P1 are attached to each other, removed the P1's starboard keel pin, installed another wireless video system External Transceiver Assembly onto the P1, and relocated the CETA cart from the P1to the S1 truss.
49. STS-113
STS-113
STS-113 was a Space Shuttle mission to the International Space Station flown by Space Shuttle Endeavour. During the 14-day mission in late 2002, Endeavour and its crew extended the ISS backbone with the P1 truss and exchanged the Expedition 5 and Expedition 6 crews aboard the station...


EVA 3
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


John Herrington
John Herrington
John Bennett Herrington is an American business executive, former US Navy officer and former NASA astronaut. He is a veteran of one Space Shuttle mission. He is the first enrolled member of a Native American tribe to fly in space....

November 30, 2002
19:25
December 1, 2002
02:25
7 hours, 00 minutes
Installed more Spool Positioning Devices, reconfigured electrical harnesses that route power through the Main Bus Switching Units, and attached Ammonia Tank Assembly lines.

2003

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
50. Expedition 6
Expedition 6
Expedition 6 was the sixth expedition to the International Space Station. It was the last three man crew to reside on the station until the arrival of STS-121...


EVA 1
Kenneth Bowersox
Donald Pettit
Donald Pettit
Donald Roy Pettit is an American chemical engineer and a NASA astronaut. He is a veteran of a six-month stay aboard the International Space Station and a six-week expedition to find meteorites in Antarctica.-Personal:...

January 15, 2003
12:50
January 15, 2003
19:41
6 hours, 51 minutes
Released the remaining launch locks on the P1 radiator assembly, removed debris on a sealing ring of Unity's docking port, and tested an ammonia reservoir on the station's P6 truss.
51. Expedition 6
Expedition 6
Expedition 6 was the sixth expedition to the International Space Station. It was the last three man crew to reside on the station until the arrival of STS-121...


EVA 2
Kenneth Bowersox
Donald Pettit
Donald Pettit
Donald Roy Pettit is an American chemical engineer and a NASA astronaut. He is a veteran of a six-month stay aboard the International Space Station and a six-week expedition to find meteorites in Antarctica.-Personal:...

April 8, 2003
12:40
April 8, 2003
19:06
6 hours, 26 minutes
Reconfigured cables on the S0 (S-Zero), S1 and P1 trusses, replaced a Power Control Module on the Mobile Transporter, installed Spool Positioning Devices on Destiny, and reinstalled a thermal cover on an S1 Radiator Beam Valve Module.

2004

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
52. Expedition 8
Expedition 8
Expedition 8 was the eighth expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 min*Docked: 20 October 2003 - 07:15:58 UTC...


*
Michael Foale
Michael Foale
Colin Michael Foale, CBE, PhD is a British-American astrophysicist with dual citizenship and a NASA astronaut. He is a veteran of six space shuttle missions and extended stays on both Mir and the International Space Station...


Alexander Kaleri
February 26, 2004
21:17
February 27, 2004
01:12
3 hours, 55 minutes
Replaced cassette containers that held sample materials for a microgravity experiment, attached the Russian experiment Matryoshka to Zvezda, and removed a JAXA micro-meteor impact experiment. Spacewalk was cut short due a cooling system malfunction in Kaleri's spacesuit.
53. Expedition 9
Expedition 9
Expedition 9 was the 9th expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 minthumb|left|250px|Edward M...


EVA 1
*
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael Fincke
June 24, 2004
21:56
June 24, 2004
22:10
0 hours, 14 minutes
Spacewalk cut short due to a pressure problem in Fincke's prime oxygen tank in his spacesuit. Mission managers decided to reschedule the spacewalk for June 30.
54. Expedition 9
Expedition 9
Expedition 9 was the 9th expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 minthumb|left|250px|Edward M...


EVA 2
*
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael Fincke
June 30, 2004
21:19
July 1, 2004
02:59
5 hours, 40 minutes
Replaced a Remote Power Controller (RPC) that failed in late April, causing a loss of power in Control Moment Gyroscope
Control moment gyroscope
A control momentum gyroscope is an attitude control device generally used in spacecraft attitude control systems. A CMG consists of a spinning rotor and one or more motorized gimbals that tilt the rotor’s angular momentum. As the rotor tilts, the changing angular momentum causes a gyroscopic...

 No. 2 (CMG 2).
55. Expedition 9
Expedition 9
Expedition 9 was the 9th expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 minthumb|left|250px|Edward M...


EVA 3
*
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael Fincke
August 3, 2004
06:58
August 3, 2004
11:28
4 hours, 30 minutes
Removed laser retro reflectors from the Zvezda assembly compartment, and installed three updated laser retro reflectors and one internal videometer target in preparation for the Automated Transfer Vehicle
Automated Transfer Vehicle
The Automated Transfer Vehicle or ATV is an expendable, unmanned resupply spacecraft developed by the European Space Agency . ATVs are designed to supply the International Space Station with propellant, water, air, payload and experiments...

 (ATV). Installed two antennas, and removed and replaced Kromka experiment packages.
56. Expedition 9
Expedition 9
Expedition 9 was the 9th expedition to the International Space Station.-Crew:-Mission parameters:*Perigee: 384 km*Apogee: 396 km*Inclination: 51.6°*Period: 92 minthumb|left|250px|Edward M...


EVA 4
*
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael Fincke
September 3, 2004
16:43
September 3, 2004
22:04
5 hours, 20 minutes
Replaced the Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

Control Module flow control panel, installed four safety tether fairleads on Zarya's handrails, installed three communications antennas, and removed covers from the antennas.

2005

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
57. Expedition 10
Expedition 10
Expedition 10 was the 10th expedition to the International Space Station, using the Soyuz TMA-5, which stayed during the expedition for emergency evacuation.-Crew:-Mission parameters:*Perigee: 384 km...


EVA 1
*
Leroy Chiao
Leroy Chiao
Dr. Leroy Chiao , is an American engineer, former NASA astronaut, entrepreneur, motivational speaker and engineering consultant. Chiao flew on three shuttle flights, and was the commander of Expedition 10, where he lived on board the International Space Station from October 13, 2004 to April 24,...


Salizhan Sharipov
Salizhan Sharipov
Salizhan Shakirovich Sharipov is a Kyrgyz cosmonaut. Sharipov is a co-author and investigator for the Advanced Diagnostic Ultrasound in Microgravity project. He has been to space twice and has conducted two spacewalks...

January 26, 2005
07:43
January 26, 2005
13:11
5 hours, 28 minutes
Completed the installation of the Universal Work Platform, mounted the European commercial experiment Rokviss (Robotic Components Verification on ISS) and its antenna, installed the Russian Biorisk experiment, and relocated a Japanese exposure experiment.
58. Expedition 10
Expedition 10
Expedition 10 was the 10th expedition to the International Space Station, using the Soyuz TMA-5, which stayed during the expedition for emergency evacuation.-Crew:-Mission parameters:*Perigee: 384 km...


EVA 2
*
Leroy Chiao
Leroy Chiao
Dr. Leroy Chiao , is an American engineer, former NASA astronaut, entrepreneur, motivational speaker and engineering consultant. Chiao flew on three shuttle flights, and was the commander of Expedition 10, where he lived on board the International Space Station from October 13, 2004 to April 24,...


Salizhan Sharipov
Salizhan Sharipov
Salizhan Shakirovich Sharipov is a Kyrgyz cosmonaut. Sharipov is a co-author and investigator for the Advanced Diagnostic Ultrasound in Microgravity project. He has been to space twice and has conducted two spacewalks...

March 28, 2005
06:25
March 28, 2005
10:55
4 hours, 30 minutes
Installed navigational and communications equipment for the arrival of the first Automated Transfer Vehicle
Automated Transfer Vehicle
The Automated Transfer Vehicle or ATV is an expendable, unmanned resupply spacecraft developed by the European Space Agency . ATVs are designed to supply the International Space Station with propellant, water, air, payload and experiments...

 (ATV), and deployed an 11-pound Russian Nanosatellite.
59. STS-114
STS-114
-Original crew:This mission was to carry the Expedition 7 crew to the ISS and bring home the Expedition 6 crew. The original crew was to be:-Mission highlights:...


EVA 1
Soichi Noguchi
Soichi Noguchi
is a Japanese aeronautical engineer and a JAXA astronaut. His first spaceflight was as a Mission Specialist aboard STS-114 on 26 July 2005 for NASA's first "return to flight" Space Shuttle mission after the Columbia disaster. He was most recently in space as part of the Soyuz TMA-17 crew and...


Stephen K. Robinson
July 30, 2005
09:48
July 30, 2005
17:36
6 hours, 50 minutes
Demonstrated shuttle thermal protection
Space Shuttle thermal protection system
The Space Shuttle thermal protection system is the barrier that protects the Space Shuttle Orbiter during the searing heat of atmospheric reentry...

 repair techniques and enhancements to the Station’s attitude control system. installed a base and cabling for an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

, rerouted power to Control Moment Gyroscope
Control moment gyroscope
A control momentum gyroscope is an attitude control device generally used in spacecraft attitude control systems. A CMG consists of a spinning rotor and one or more motorized gimbals that tilt the rotor’s angular momentum. As the rotor tilts, the changing angular momentum causes a gyroscopic...

-2 (CMG-2), retrieved two exposure experiments, and replaced a faulty global positioning system
Global Positioning System
The Global Positioning System is a space-based global navigation satellite system that provides location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites...

 antenna on the station.
60. STS-114
STS-114
-Original crew:This mission was to carry the Expedition 7 crew to the ISS and bring home the Expedition 6 crew. The original crew was to be:-Mission highlights:...


EVA 2
Soichi Noguchi
Soichi Noguchi
is a Japanese aeronautical engineer and a JAXA astronaut. His first spaceflight was as a Mission Specialist aboard STS-114 on 26 July 2005 for NASA's first "return to flight" Space Shuttle mission after the Columbia disaster. He was most recently in space as part of the Soyuz TMA-17 crew and...


Stephen K. Robinson
August 1, 2005
08:42
August 1, 2005
15:56
7 hours, 14 minutes
Removed faulty CMG-1 from the Z1 truss, installed faulty CMG-1 into Discovery
Space Shuttle Discovery
Space Shuttle Discovery is one of the retired orbiters of the Space Shuttle program of NASA, the space agency of the United States, and was operational from its maiden flight, STS-41-D on August 30, 1984, until its final landing during STS-133 on March 9, 2011...

's payload bay, and installed new CMG-1 onto the Z1 truss segment.
61. STS-114
STS-114
-Original crew:This mission was to carry the Expedition 7 crew to the ISS and bring home the Expedition 6 crew. The original crew was to be:-Mission highlights:...


EVA 3
Soichi Noguchi
Soichi Noguchi
is a Japanese aeronautical engineer and a JAXA astronaut. His first spaceflight was as a Mission Specialist aboard STS-114 on 26 July 2005 for NASA's first "return to flight" Space Shuttle mission after the Columbia disaster. He was most recently in space as part of the Soyuz TMA-17 crew and...


Stephen K. Robinson
August 3, 2005
08:48
August 3, 2005
14:49
6 hours, 1 minute
Photographed and inspected Discovery’s heat shield, removed two protruding gap fillers from between tiles in the forward area of the orbiter’s underside, and installed amateur radio satellite PCSAT2.
62. Expedition 11
Expedition 11
Expedition 11 was the 11th expedition to the International Space Station, using the Soyuz TMA-6, which stayed during the expedition for emergency evacuation....


EVA 1
*
Sergei Krikalev
Sergei Krikalev
Sergei Konstantinovich Krikalev is a Russian cosmonaut and mechanical engineer. As a prominent rocket scientist, he has been veteran of six space flights and currently has spent more time in space than any other human being.On August 16, 2005 at 1:44 a.m...


John L. Phillips
John L. Phillips
John Lynch Phillips, PhD is a NASA astronaut. Phillips is also a retired Captain of the United States Navy Reserve. Phillips has received numerous awards and special honors. He is a National Merit Scholar, graduated 2nd in his class of 906 people at the U.S. Naval Academy in 1972...

August 18, 2005
19:02
August 19, 2005
00:00
4 hours, 58 minutes
Retrieved one of three canisters from the Biorisk experiment, removed Micro-Particles Capturer experiment and Space Environment Exposure Device from Zvezda, retrieved Matroska experiment, installed an Automated Transfer Vehicle
Automated Transfer Vehicle
The Automated Transfer Vehicle or ATV is an expendable, unmanned resupply spacecraft developed by the European Space Agency . ATVs are designed to supply the International Space Station with propellant, water, air, payload and experiments...

 (ATV) docking television camera.
63. Expedition 12
Expedition 12
Expedition 12 was the 12th expedition to the International Space Station, launched from Kazakhstan using the Russian Soyuz TMA-7 spacecraft...


EVA 1
William S. McArthur
William S. McArthur
William Surles McArthur, Jr. is a retired U.S. Army Colonel, a NASA astronaut, and a veteran of three space shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule.-Army career:...


Valery Tokarev
Valery Tokarev
Valeri Ivanovich Tokarev , Russian Air Force Colonel and test cosmonaut at the Yuri A. Gagarin Cosmonaut Training Center, was born October 29, 1952 in the town of Kap-Yar, Astrakhan Oblast and currently resides at Star City, Moscow Region. He has traveled to space twice and has performed two career...

November 7, 2005
15:32
November 7, 2005
20:54
5 hours, 22 minutes
Installed and setup the P1 Truss camera, retrieved a failed Rotary Joint Motor Controller (RJMC), jettisoned a Floating Potential Probe, and removed and replaced a remote power controller module on the Mobile Transporter. First Quest airlock-based spacewalk since April 2003.

2006

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
64. Expedition 12
Expedition 12
Expedition 12 was the 12th expedition to the International Space Station, launched from Kazakhstan using the Russian Soyuz TMA-7 spacecraft...


EVA 2
*
William S. McArthur
William S. McArthur
William Surles McArthur, Jr. is a retired U.S. Army Colonel, a NASA astronaut, and a veteran of three space shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule.-Army career:...


Valery Tokarev
Valery Tokarev
Valeri Ivanovich Tokarev , Russian Air Force Colonel and test cosmonaut at the Yuri A. Gagarin Cosmonaut Training Center, was born October 29, 1952 in the town of Kap-Yar, Astrakhan Oblast and currently resides at Star City, Moscow Region. He has traveled to space twice and has performed two career...

February 3, 2006
9:55
February 3, 2006
16:27
5 hours, 43 minutes
Released SuitSat-1, retrieved the Biorisk experiment, photographed a sensor for a micrometeoroid experiment, relocated an adapter for a small crane, and tied off the surviving umbilical
Umbilical cable
An umbilical cable or umbilical is a cable which supplies required consumables to an apparatus. It is named by analogy with an umbilical cord...

 of the Mobile Transporter.
65. Expedition 13
Expedition 13
Expedition 13 was the 13th expedition to the International Space Station , and launched at 02:30 UTC on 30 March 2006. The expedition used the Soyuz TMA-8 spacecraft, which stayed at the station for the duration of the expedition for emergency evacuation....


EVA 1
*
Pavel Vinogradov
Jeffrey Williams
June 1, 2006
23:48
June 2, 2006
06:19
6 hours, 31 minutes
Repaired a vent for the station's oxygen-producing Elektron unit, retrieved a Biorisk experiment, retrieved a contamination-monitoring device from Zvezda, and replaced a malfunctioning camera on the Mobile Base System.
66. STS-121
STS-121
STS-121 was a space shuttle mission to the International Space Station flown by Space Shuttle Discovery. The main purposes of the mission were to test new safety and repair techniques introduced following the Columbia disaster of February 2003 as well as to deliver supplies, equipment and...


EVA 1
Piers Sellers
Piers Sellers
Piers John Sellers OBE is a British-born Anglo-American meteorologist and a NASA astronaut. He is a veteran of three space shuttle missions....


Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...

July 8, 2006
13:17
July 8, 2006
20:48
7 hours, 31 minutes
Installed a blade blocker in the zenith Interface Umbilical Assembly (IUA) to protect the undamaged power, data and video cable, rerouted the cable to prepare for the second EVA. Tested the combination of the Space Shuttle Remote Manipulator System (SSRMS) and the Orbiter Boom Sensor System
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 (OBSS) as a platform for astronauts to make repairs to a damaged orbiter.
67. STS-121
STS-121
STS-121 was a space shuttle mission to the International Space Station flown by Space Shuttle Discovery. The main purposes of the mission were to test new safety and repair techniques introduced following the Columbia disaster of February 2003 as well as to deliver supplies, equipment and...


EVA 2
Piers Sellers
Piers Sellers
Piers John Sellers OBE is a British-born Anglo-American meteorologist and a NASA astronaut. He is a veteran of three space shuttle missions....


Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...

July 10, 2006
12:14
July 10, 2006
19:01
6 hours, 47 minutes
Restored the International Space Station’s Mobile Transporter rail car to full operation, and delivered a spare pump module for the station’s cooling system. Sellers' SAFER pack came loose during the EVA, requiring Fossum to stop twice during the spacewalk to secure the pack with safety tethers.
68. STS-121
STS-121
STS-121 was a space shuttle mission to the International Space Station flown by Space Shuttle Discovery. The main purposes of the mission were to test new safety and repair techniques introduced following the Columbia disaster of February 2003 as well as to deliver supplies, equipment and...


EVA 3
Piers Sellers
Piers Sellers
Piers John Sellers OBE is a British-born Anglo-American meteorologist and a NASA astronaut. He is a veteran of three space shuttle missions....


Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...

July 12, 2006
7:11
July 12, 2006
13:31
6 hours, 20 minutes
Used an infrared camera to shoot 20 seconds of video of selected reinforced carbon-carbon
Reinforced carbon-carbon
Carbon fibre-reinforced carbon is a composite material consisting of carbon fibre reinforcement in a matrix of graphite. It was developed for the nose cones of intercontinental ballistic missiles, and is most widely known as the material for the nose cone and wing leading edges of the Space Shuttle...

 (RCC) panels on the shuttle wing’s leading edge, and then moved to the payload bay to test a shuttle tile repair material known as NOAX on pre-damaged shuttle tiles that were flown in a test container.
69. Expedition 13
Expedition 13
Expedition 13 was the 13th expedition to the International Space Station , and launched at 02:30 UTC on 30 March 2006. The expedition used the Soyuz TMA-8 spacecraft, which stayed at the station for the duration of the expedition for emergency evacuation....


EVA 2
Jeffrey Williams
Thomas Reiter
Thomas Reiter
Thomas Arthur Reiter is a retired European astronaut and is a Brigadier General in the Luftwaffe currently working as Director of Human Spaceflight and Operations at the European Space Agency . , he was one of the top 25 astronauts in terms of total time in space...

August 3, 2006
14:04
August 3, 2006
19:58
5 hours, 54 minutes
Installed: The Floating Potential Measurement Unit (FPMU), two materials on Materials International Space Station Experiment
Materials International Space Station Experiment
The Materials International Space Station Experiment , is a series of experiments mounted externally on the International Space Station that investigates the effects of long-term exposure of materials to the harsh space environment....

 (MISSE) containers, a controller for a thermal radiator rotary joint on the S1 truss, a starboard jumper and spool positioning device (SPD) on S1, a light on the truss railway handcart, and installed and replaced a malfunctioning GPS antenna. Tested an infrared camera designed to detect damage in a shuttle's reinforced carbon-carbon
Reinforced carbon-carbon
Carbon fibre-reinforced carbon is a composite material consisting of carbon fibre reinforcement in a matrix of graphite. It was developed for the nose cones of intercontinental ballistic missiles, and is most widely known as the material for the nose cone and wing leading edges of the Space Shuttle...

 (RCC) thermal protection tiles. Inspection and photography of a scratch on the Quest airlock hatch.
70. STS-115
STS-115
Note:The P3/P4 Truss segment and batteries were so heavy that the crew count was reduced from seven to six.-Crew notes:...


EVA 1
Joe Tanner
Heidemarie Stefanyshyn-Piper
September 12, 2006
10:17
September 12, 2006
15:43
5 hours, 26 minutes
Initial installation of the P3/P4 truss onto the space station. Connected power cables on the truss, released the launch restraints on the solar array blanket box, the Beta Gimbal Assembly, and the solar array wings. Configured the Solar Alpha Rotary Joint (SARJ), and removed two circuit interrupt devices to prepare for STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....

. Piper became the seventh American woman to conduct a spacewalk.
71. STS-115
STS-115
Note:The P3/P4 Truss segment and batteries were so heavy that the crew count was reduced from seven to six.-Crew notes:...


EVA 2
Dan Burbank
Steve MacLean
Steven MacLean (astronaut)
Steven Glenwood MacLean is a Canadian astronaut. He is the current President of the Canadian Space Agency, appointed on September 1, 2008....

September 13, 2006
9:05
September 13, 2006
16:16
7 hours, 11 minutes
Continued installation of the P3/4 truss onto the station, and activated the SARJ.
72. STS-115
STS-115
Note:The P3/P4 Truss segment and batteries were so heavy that the crew count was reduced from seven to six.-Crew notes:...


EVA 3
Joe Tanner
Heidemarie Stefanyshyn-Piper
September 15, 2006
10:00
September 15, 2006
16:42
6 hours, 42 minutes
Installed a radiator onto the P3/4 truss, powered up a cooling radiator for the new solar arrays, replaced an S-Band radio antenna, and installed insulation for another antenna. Tanner took photos of the shuttle’s wings using an infrared camera to test the camera's ability to detect damage.
73. Expedition 14
Expedition 14
Expedition 14 was the 14th expedition to the International Space Station . Commander Michael Lopez-Alegria, and flight engineer Mikhail Tyurin launched from Baikonur Cosmodrome on 18 September 2006, 04:09 UTC, aboard Soyuz TMA-9. They joined Thomas Reiter, who had arrived at the ISS on 6 July 2006...


EVA 1
*
Mikhail Tyurin
Mikhail Tyurin
Mikhail Vladislavovich Tyurin is a Russian cosmonaut.-Personal data:Michael Tyurin lives in Korolev, a small city outside of Moscow. He was born March 2, 1960, in Kolomna, USSR where his parents still reside. He is married to Tatiana Anatoleyvna Tyurina. They have a daughter, Alexandra, born in...


Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...

November 22, 2006
23:17
November 23, 2006
04:55
5 hours, 38 minutes
"Orbiting golf shot" event sponsored by a Canadian golf company through the Russian Federal Space Agency
Russian Federal Space Agency
The Russian Federal Space Agency , commonly called Roscosmos and abbreviated as FKA and RKA , is the government agency responsible for the Russian space science program and general aerospace research. It was previously the Russian Aviation and Space Agency .Headquarters of Roscosmos are located...

. Lopez-Alegria put the tee on the ladder outside Pirs, while Tyurin set up a camera, and then performed the golf shot. Inspected and photographed a Kurs antenna on Progress 23, relocated an Automated Transfer Vehicle
Automated Transfer Vehicle
The Automated Transfer Vehicle or ATV is an expendable, unmanned resupply spacecraft developed by the European Space Agency . ATVs are designed to supply the International Space Station with propellant, water, air, payload and experiments...

 (ATV) WAL antenna, installed a BTN neutron experiment, and jettisoned two thermal covers from the BTN.
74. STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....


EVA 1
Robert Curbeam
Robert Curbeam
Robert Lee Curbeam, Jr. is a former American astronaut, and Captain in the United States Navy.Curbeam graduated from Woodlawn High School, Baltimore County, Maryland in 1980...


Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

December 12, 2006
20:31
December 13, 2006
03:07
6 hours, 36 minutes
Installed the ISS
ISS
The ISS is the International Space Station.ISS may also refer to:* I See Stars, an American electronic rock band* ISS A/S, a Danish service company* Idea Star Singer, a Malayalam music reality show by Asianet TV...

 P5 Truss
Integrated Truss Structure
the Integrated Truss Structure forms the backbone of the International Space Station, with mountings for unpressurized logistics carriers, radiators, solar arrays, and other equipment.-History:...

, and replaced a video camera on the S1 truss.
75. STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....


EVA 2
Robert Curbeam
Robert Curbeam
Robert Lee Curbeam, Jr. is a former American astronaut, and Captain in the United States Navy.Curbeam graduated from Woodlawn High School, Baltimore County, Maryland in 1980...


Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

December 14, 2006
19:41
December 15, 2006
00:41
5 hours, 00 minutes
Reconfigured the station's electrical wiring, channels 2–3 on the P3/P4 truss to take advantage of the new solar arrays, relocated two handcarts that run along rails on the station’s main truss, put a thermal cover on the station’s robotic arm, and installed bags of tools for future spacewalkers.
76. STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....


EVA 3
Robert Curbeam
Robert Curbeam
Robert Lee Curbeam, Jr. is a former American astronaut, and Captain in the United States Navy.Curbeam graduated from Woodlawn High School, Baltimore County, Maryland in 1980...


Sunita Williams
Sunita Williams
Sunita Williams is a United States Naval officer and a NASA astronaut. She was assigned to the International Space Station as a member of Expedition 14 and then joined Expedition 15...

December 16, 2006
19:25
December 17, 2006
02:57
7 hours, 31 minutes
Completed rewiring the station's electrical system, circuits 1 and 4, to take advantage of the P3/P4 solar array power, installed a robotic arm grapple fixture, and positioned three bundles of Russian debris shield panels outside Zvezda. Additional time was spent trying to help retract the P6 solar array panel by shaking the panel's blanket box from its base. (Williams became the 8th American woman to perform an EVA, and the 9th woman spacewalker.)
77. STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....


EVA 4
Robert Curbeam
Robert Curbeam
Robert Lee Curbeam, Jr. is a former American astronaut, and Captain in the United States Navy.Curbeam graduated from Woodlawn High School, Baltimore County, Maryland in 1980...


Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

December 18, 2006
19:00
December 19, 2006
01:38
6 hours, 38 minutes
Assisted ground controllers with retracting the P6 solar array panels. Curbeam, on his seventh spacewalk, set a single-flight EVA record with four spacewalks in a single shuttle mission.

2007

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
78. Expedition 14
Expedition 14
Expedition 14 was the 14th expedition to the International Space Station . Commander Michael Lopez-Alegria, and flight engineer Mikhail Tyurin launched from Baikonur Cosmodrome on 18 September 2006, 04:09 UTC, aboard Soyuz TMA-9. They joined Thomas Reiter, who had arrived at the ISS on 6 July 2006...


EVA 2
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


Sunita Williams
Sunita Williams
Sunita Williams is a United States Naval officer and a NASA astronaut. She was assigned to the International Space Station as a member of Expedition 14 and then joined Expedition 15...

January 31, 2007
15:14
January 31, 2007
23:09
7 hours 55 minutes
Reconfigured one of the two cooling loops serving Destiny from the temporary to permanent system, connected a cable for the Station-to-Shuttle Power Transfer System (SSPTS), installed six cable cinches and two winch bars to secure the starboard radiator of the P6 Truss, and then installed a shroud over it. Removed one of two fluid lines from the Early Ammonia Servicer (EAS) on the P6 Truss. The EAS would be jettisoned during a later EVA.
79. Expedition 14
Expedition 14
Expedition 14 was the 14th expedition to the International Space Station . Commander Michael Lopez-Alegria, and flight engineer Mikhail Tyurin launched from Baikonur Cosmodrome on 18 September 2006, 04:09 UTC, aboard Soyuz TMA-9. They joined Thomas Reiter, who had arrived at the ISS on 6 July 2006...


EVA 3
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


Sunita Williams
Sunita Williams
Sunita Williams is a United States Naval officer and a NASA astronaut. She was assigned to the International Space Station as a member of Expedition 14 and then joined Expedition 15...

February 4, 2007
13:38
February 4, 2007
20:49
7 hours, 11 minutes
Reconfigured the second of the two cooling loops serving Destiny from the temporary to permanent system, completed work with the Early Ammonia Servicer (EAS) on the P6 Truss, photographed the inboard end of the P6 starboard solar wing in preparation for its retraction during STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...

, removed a sunshade from a multiplexer-demultiplexer data relay device, and continued work on the SSPTS.
80. Expedition 14
Expedition 14
Expedition 14 was the 14th expedition to the International Space Station . Commander Michael Lopez-Alegria, and flight engineer Mikhail Tyurin launched from Baikonur Cosmodrome on 18 September 2006, 04:09 UTC, aboard Soyuz TMA-9. They joined Thomas Reiter, who had arrived at the ISS on 6 July 2006...


EVA 4
Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...


Sunita Williams
Sunita Williams
Sunita Williams is a United States Naval officer and a NASA astronaut. She was assigned to the International Space Station as a member of Expedition 14 and then joined Expedition 15...

February 8, 2007
13:26
February 8, 2007
20:06
6 hours, 40 minutes
Removed two thermal shrouds on two Rotary Joint Motor Controllers (RJMC) on the P3 truss, removed two large shrouds from P3 Bays 18 and 20, and jettisoned the shrouds away from the station. Deployed an Unpressurized Cargo Carrier Assembly Attachment System (UCCAS) on the upper face of the P3 truss, removed two launch locks from the P5 truss, and connected four cables of the SSPTS to the Pressurized Mating Adapter
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

 (PMA-2) at the forward end of Destiny where shuttles dock.
81. Expedition 14
Expedition 14
Expedition 14 was the 14th expedition to the International Space Station . Commander Michael Lopez-Alegria, and flight engineer Mikhail Tyurin launched from Baikonur Cosmodrome on 18 September 2006, 04:09 UTC, aboard Soyuz TMA-9. They joined Thomas Reiter, who had arrived at the ISS on 6 July 2006...


EVA 5
*
Mikhail Tyurin
Mikhail Tyurin
Mikhail Vladislavovich Tyurin is a Russian cosmonaut.-Personal data:Michael Tyurin lives in Korolev, a small city outside of Moscow. He was born March 2, 1960, in Kolomna, USSR where his parents still reside. He is married to Tatiana Anatoleyvna Tyurina. They have a daughter, Alexandra, born in...


Michael Lopez-Alegria
Michael Lopez-Alegria
Michael Eladio "LA" López-Alegría b. May 30, 1958, is a Spanish-American astronaut; a veteran of three Space Shuttle missions and one International Space Station mission...

February 22, 2007
10:27
February 22, 2007
16:45
6 hours, 18 minutes
Retracted the antenna of the Progress cargo carrier at the aft port of the Zvezda service module, photographed a Russian satellite navigation antenna, and replaced a Russian materials experiment, inspected and photographed an antenna for the Automated Transfer Vehicle
Automated Transfer Vehicle
The Automated Transfer Vehicle or ATV is an expendable, unmanned resupply spacecraft developed by the European Space Agency . ATVs are designed to supply the International Space Station with propellant, water, air, payload and experiments...

 (ATV), photographed a German robotics experiment, and inspected, remated, and photographed hardware connectors.
82. Expedition 15
Expedition 15
Expedition 15 was the 15th expedition to the International Space Station . Four crew members participated in the expedition, although for most of the expedition's duration only three were on the station at any one time...


EVA 1
*
Fyodor Yurchikhin
Fyodor Yurchikhin
Fyodor Nikolayevich Yurchikhin , is a Russian cosmonaut and RSC Energia test-pilot who has flown on three spaceflights. His first spaceflight was a 10-day Space Shuttle mission STS-112. His second was a long-duration stay aboard the International Space Station as a Flight Engineer for Expedition...


Oleg Kotov
Oleg Kotov
Oleg Valeriyevich Kotov was born October 27, 1965, in Simferopol, Crimean oblast in Ukrainian SSR. After a career as a military pilot, he joined the Russian cosmonaut corps. He has flown two long duration spaceflight on the International Space Station logging just short of a year in space...

May 30, 2007
19:05
May 31, 2007
00:30
5 hours, 25 minutes
Installed Service Module Debris Protection (SMDP) panels and rerouted a Global Positioning System
Global Positioning System
The Global Positioning System is a space-based global navigation satellite system that provides location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites...

 antenna cable.
83. Expedition 15
Expedition 15
Expedition 15 was the 15th expedition to the International Space Station . Four crew members participated in the expedition, although for most of the expedition's duration only three were on the station at any one time...


EVA 2
*
Fyodor Yurchikhin
Fyodor Yurchikhin
Fyodor Nikolayevich Yurchikhin , is a Russian cosmonaut and RSC Energia test-pilot who has flown on three spaceflights. His first spaceflight was a 10-day Space Shuttle mission STS-112. His second was a long-duration stay aboard the International Space Station as a Flight Engineer for Expedition...


Oleg Kotov
Oleg Kotov
Oleg Valeriyevich Kotov was born October 27, 1965, in Simferopol, Crimean oblast in Ukrainian SSR. After a career as a military pilot, he joined the Russian cosmonaut corps. He has flown two long duration spaceflight on the International Space Station logging just short of a year in space...

June 6, 2007
14:23
June 6, 2007
20:00
5 hours, 37 minutes
Installed a section of Ethernet cable on the Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

module, installed additional Service Module Debris Protection (SMDP) panels on Zvezda, and deployed a Russian scientific experiment.
84. STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...


EVA 1
James F. Reilly
James F. Reilly
James Francis Reilly, II, Ph.D. is an American geologist and a former NASA astronaut who has flown on three space shuttle missions: STS-89, STS-104 and STS-117. He was born at Mountain Home Air Force Base, Idaho and considers Mesquite, Texas to be his hometown...


John D. Olivas
June 11, 2007
20:02
June 12, 2007
02:17
6 hours, 15 minutes
Began the S3/S4 Truss installation.
85. STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...


EVA 2
Patrick G. Forrester
Patrick G. Forrester
Patrick Graham Forrester is a retired United States Army officer and a NASA astronaut. At the time of his retirement from the U.S. Army, Forrester had achieved the rank of colonel...


Steven Swanson
Steven Swanson
Steven Ray Swanson is an American engineer and a NASA astronaut. Swanson is married and has 3 children. Steven has received numerous awards and honors. These include the NASA Exceptional Achievement Medal and the JSC Certificate of Accommodation and many others...

June 13, 2007
18:28
June 14, 2007
01:44
7 hours, 16 minutes
Assisted in retraction of the solar panels on the P6 Truss. Completed the S3/S4 truss installation. Partial failure due to the S3/S4 SARJ motor control circuits being wired in reverse, so some launch restraints were left in place to prevent the possibility of undesired rotation.
86. STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...


EVA 3
James F. Reilly
James F. Reilly
James Francis Reilly, II, Ph.D. is an American geologist and a former NASA astronaut who has flown on three space shuttle missions: STS-89, STS-104 and STS-117. He was born at Mountain Home Air Force Base, Idaho and considers Mesquite, Texas to be his hometown...


John D. Olivas
June 15, 2007
17:24
June 16, 2007
01:22
7 hours 58 minutes
Repaired the Orbital Maneuvering System (OMS) pod thermal blanket, finished the P6 solar array retraction, and installed a hydrogen ventilation valve onto Destiny.
87. STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...


EVA 4
Patrick G. Forrester
Patrick G. Forrester
Patrick Graham Forrester is a retired United States Army officer and a NASA astronaut. At the time of his retirement from the U.S. Army, Forrester had achieved the rank of colonel...


Steven Swanson
Steven Swanson
Steven Ray Swanson is an American engineer and a NASA astronaut. Swanson is married and has 3 children. Steven has received numerous awards and honors. These include the NASA Exceptional Achievement Medal and the JSC Certificate of Accommodation and many others...

June 17, 2007
16:25
June 17, 2007
22:54
6 hours 29 minutes
Retrieved a television camera and its support structure from an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

 attached to the Quest airlock, and installed it on the S3 truss, verified the Drive Lock Assembly (DLA) 2 configuration, and removed the last six SARJ launch restraints. Installed a computer network cable on the Unity node, opened the hydrogen vent valve on the Destiny laboratory, and tethered two orbital debris shield panels on the station’s service module.
88. Expedition 15
Expedition 15
Expedition 15 was the 15th expedition to the International Space Station . Four crew members participated in the expedition, although for most of the expedition's duration only three were on the station at any one time...


EVA 3
Clayton Anderson
Clayton Anderson
Clayton Conrad Anderson is an American engineer and a NASA astronaut. Launched on STS-117, he replaced Sunita Williams on June 10, 2007 as a member of the ISS Expedition 15 crew.-Education:...


Fyodor Yurchikhin
Fyodor Yurchikhin
Fyodor Nikolayevich Yurchikhin , is a Russian cosmonaut and RSC Energia test-pilot who has flown on three spaceflights. His first spaceflight was a 10-day Space Shuttle mission STS-112. His second was a long-duration stay aboard the International Space Station as a Flight Engineer for Expedition...

July 23, 2007
10:25
July 23, 2007
18:06
7 hours, 41 minutes
Replaced components for the Mobile Transporter's redundant power system, jettisoned an ammonia tank and flight support equipment, and cleaned the Common Berthing Mechanism
Common Berthing Mechanism
The common berthing mechanism is a berthing mechanism used to connect all non-Russian pressurized modules of the International Space Station....

 (CBM) on the nadir port of Unity.
89. STS-118
STS-118
- Crew notes :Astronaut Clayton Anderson originally was slated to be launched to the ISS on this mission, but was moved to STS-117. His replacement was Alvin Drew....


EVA 1
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Dafydd Williams
Dafydd Williams
Dafydd Rhys "Dave" Williams is a Canadian physician and a retired CSA astronaut. He had two spaceflights, both of which were Space Shuttle missions. His first spaceflight, STS-90 in 1998, was a 16-day mission aboard Space Shuttle Columbia dedicated to neuroscience research...

August 11, 2007
16:28
August 11, 2007
23:45
6 hours 17 minutes
Attached the Starboard 5 (S5) segment of the station’s truss, and retracted the forward heat-rejecting radiator from the station’s Port 6 (P6) truss.
90. STS-118
STS-118
- Crew notes :Astronaut Clayton Anderson originally was slated to be launched to the ISS on this mission, but was moved to STS-117. His replacement was Alvin Drew....


EVA 2
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Dafydd Williams
Dafydd Williams
Dafydd Rhys "Dave" Williams is a Canadian physician and a retired CSA astronaut. He had two spaceflights, both of which were Space Shuttle missions. His first spaceflight, STS-90 in 1998, was a 16-day mission aboard Space Shuttle Columbia dedicated to neuroscience research...

August 13, 2007
15:32
August 13, 2007
22:00
6 hours, 28 minutes
Removed the new Control Moment Gyroscope
Control moment gyroscope
A control momentum gyroscope is an attitude control device generally used in spacecraft attitude control systems. A CMG consists of a spinning rotor and one or more motorized gimbals that tilt the rotor’s angular momentum. As the rotor tilts, the changing angular momentum causes a gyroscopic...

 (CMG) from the shuttle's payload bay and installed it onto the Z1 truss. Installed the failed CMG onto an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

 (ESP-2).
91. STS-118
STS-118
- Crew notes :Astronaut Clayton Anderson originally was slated to be launched to the ISS on this mission, but was moved to STS-117. His replacement was Alvin Drew....


EVA 3
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Clay Anderson
August 15, 2007
14:38
August 15, 2007
20:05
5 hours, 28 minutes
Moved two Crew Equipment Translation Aid (CETA) carts from tracks on the left side of the Canadarm2 Mobile Transporter to its right side. Relocated an antenna base from the P6 truss to P1, and installed a new transponder and signal processor for an S-band communications upgrade. During the EVA, Mastracchio noted a hole in the second layer of material on the thumb of his left glove. The suit has five protective layers, and the small hole did not cause any danger to Mastracchio, but he returned to the airlock early as a precautionary measure.
92. STS-118
STS-118
- Crew notes :Astronaut Clayton Anderson originally was slated to be launched to the ISS on this mission, but was moved to STS-117. His replacement was Alvin Drew....


EVA 4
Dafydd Williams
Dafydd Williams
Dafydd Rhys "Dave" Williams is a Canadian physician and a retired CSA astronaut. He had two spaceflights, both of which were Space Shuttle missions. His first spaceflight, STS-90 in 1998, was a 16-day mission aboard Space Shuttle Columbia dedicated to neuroscience research...


Clay Anderson
August 18, 2007
14:17
August 18, 2007
19:02
5 hours, 02 minutes
Retrieved Materials International Space Station Experiment
Materials International Space Station Experiment
The Materials International Space Station Experiment , is a series of experiments mounted externally on the International Space Station that investigates the effects of long-term exposure of materials to the harsh space environment....

 (MISSE) containers 3 and 4, installed the Orbiter Boom Sensor System
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 (OBSS) Boom Stand, installed an External Wireless Instrumentation System (EWIS) antenna, and secured Z1 gimbal locks.
93. STS-120
STS-120
-Crew notes:As commander of STS-120, Pamela Melroy became the second woman to command a space shuttle mission. Additionally, the Expedition 16 crew that received STS-120 was commanded by Peggy Whitson, the first female ISS commander...


EVA 1
Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...


Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...

October 26, 2007
10:02
October 26, 2007
16:16
6 hours, 14 minutes
Installed the new Harmony module in its temporary location, retrieved the S-Band
S band
The S band is defined by an IEEE standard for radio waves with frequencies that range from 2 to 4 GHz, crossing the conventional boundary between UHF and SHF at 3.0 GHz. It is part of the microwave band of the electromagnetic spectrum...

 Antenna
Antenna (radio)
An antenna is an electrical device which converts electric currents into radio waves, and vice versa. It is usually used with a radio transmitter or radio receiver...

 Support Assembly, and prepared for the relocation of the P6 truss by disconnecting fluid lines on the P6/Z1 truss segments.
94. STS-120
STS-120
-Crew notes:As commander of STS-120, Pamela Melroy became the second woman to command a space shuttle mission. Additionally, the Expedition 16 crew that received STS-120 was commanded by Peggy Whitson, the first female ISS commander...


EVA 2
Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

October 28, 2007
09:32
October 28, 2007
16:05
6 hours, 33 minutes
Disconnected the Z1-to-P6 umbilicals, detached P6 from Z1, configured the S1 radiator, installed handrails onto Harmony, and inspected the S4 starboard Solar Alpha Rotary Joint (SARJ).
95. STS-120
STS-120
-Crew notes:As commander of STS-120, Pamela Melroy became the second woman to command a space shuttle mission. Additionally, the Expedition 16 crew that received STS-120 was commanded by Peggy Whitson, the first female ISS commander...


EVA 3
Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...


Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...

October 30, 2007
08:45
October 30, 2007
15:53
7 hours, 08 minutes
Attached P6 to P5, installed P6/P5 umbilical connections, reconfigured S1 following its redeployment, and inspected the port SARJ.
96. STS-120
STS-120
-Crew notes:As commander of STS-120, Pamela Melroy became the second woman to command a space shuttle mission. Additionally, the Expedition 16 crew that received STS-120 was commanded by Peggy Whitson, the first female ISS commander...


EVA 4
Scott E. Parazynski
Scott E. Parazynski
Scott Edward Parazynski, M.D. is an American physician and a former NASA astronaut. A veteran of five Space Shuttle flights and seven spacewalks, Parazynski's latest mission was STS-120 in October, 2007 --- highlighted by a dramatic, unplanned EVA to repair a live solar array...


Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...

November 3, 2007
10:03
November 3, 2007
17:22
7 hours, 19 minutes
Inspection and repair of the P6 solar array.
97. Expedition 16
Expedition 16
Expedition 16 was the 16th expedition to the International Space Station .The first two crew members, Yuri Malenchenko and Peggy Whitson, launched on 10 October 2007, aboard Soyuz TMA-11, and were joined by spaceflight participant Sheikh Muszaphar Shukor, the first Malaysian in space.Expedition 15...


EVA 1
Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...


Yuri Malenchenko
Yuri Malenchenko
Yuri Ivanovich Malenchenko is a Ukrainian-Russian cosmonaut. Malenchenko became the first person to marry in space, on 10 August 2003, when he married Ekaterina Dmitrieva, who was in Texas, while he was 240 miles over New Zealand, on the International Space Station...

November 9, 2007
09:54
November 9, 2007
16:49
6 hours, 55 minutes
Disconnected and stored the Station-to-Shuttle Power Transfer System cables, stored the PMA
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

-2 umbilical, and stowed a Harmony node avionics umbilical into a temporary position.
98. Expedition 16
Expedition 16
Expedition 16 was the 16th expedition to the International Space Station .The first two crew members, Yuri Malenchenko and Peggy Whitson, launched on 10 October 2007, aboard Soyuz TMA-11, and were joined by spaceflight participant Sheikh Muszaphar Shukor, the first Malaysian in space.Expedition 15...


EVA 2
Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

November 20, 2007
10:10
November 20, 2007
17:26
7 hours, 16 minutes
External configuration of PMA
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

-2 and Harmony: Fluid, electrical, and data lines attached, avionics lines hooked up, heater cables attached, and relocated a fluid tray.
99. Expedition 16
Expedition 16
Expedition 16 was the 16th expedition to the International Space Station .The first two crew members, Yuri Malenchenko and Peggy Whitson, launched on 10 October 2007, aboard Soyuz TMA-11, and were joined by spaceflight participant Sheikh Muszaphar Shukor, the first Malaysian in space.Expedition 15...


EVA 3
Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

November 24, 2007
09:50
November 24, 2007
16:54
7 hours, 04 minutes
Completion of fluid, electrical, and data line hookups for PMA
Pressurized Mating Adapter
The International Space Station uses three Pressurized Mating Adapters to interconnect spacecraft and modules with different docking mechanisms. The first two PMAs were launched with the Unity module in 1998 aboard STS-88...

-2 and Harmony. Loop B Fluid Tray connected to the port side of the Destiny laboratory. Inspected and photographed the starboard Solar Alpha Rotary Joint (SARJ) to assist with troubleshooting on the ground.
100. Expedition 16
Expedition 16
Expedition 16 was the 16th expedition to the International Space Station .The first two crew members, Yuri Malenchenko and Peggy Whitson, launched on 10 October 2007, aboard Soyuz TMA-11, and were joined by spaceflight participant Sheikh Muszaphar Shukor, the first Malaysian in space.Expedition 15...


EVA 4
Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

December 18, 2007
09:50
December 18, 2007
16:46
6 hours, 56 minutes
Inspected the S4 starboard Solar Alpha Rotary Joint (SARJ), and a Beta Gimbal Assembly (BGA).Records: 100th EVA in support of assembly and maintenance of the International Space Station. Whitson became the female astronaut with the most EVAs (five) and the most time spent in EVA, with a total of 32 hours, 36 minutes.

2008

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
101. Expedition 16
Expedition 16
Expedition 16 was the 16th expedition to the International Space Station .The first two crew members, Yuri Malenchenko and Peggy Whitson, launched on 10 October 2007, aboard Soyuz TMA-11, and were joined by spaceflight participant Sheikh Muszaphar Shukor, the first Malaysian in space.Expedition 15...


EVA 5
Peggy Whitson
Peggy Whitson
Peggy Annette Whitson is an American biochemistry researcher, NASA astronaut, and NASA's Chief Astronaut. Her first space mission was in 2002, with an extended stay aboard the International Space Station as a member of Expedition 5. Her second mission launched October 10, 2007, as the first female...


Daniel M. Tani
Daniel M. Tani
Daniel Tani is an American engineer and a NASA astronaut. Although born in Ridley Park, Pennsylvania, he considers Lombard, Illinois, to be his hometown...

January 30, 2008
09:56
January 30, 2008
17:06
7 hours, 10 minutes
Replaced the Bearing Motor Roll Ring Module on one of the station's solar wings, and inspected and photographed the starboard Solar Alpha Rotary Joint (SARJ).
102. STS-122
STS-122
STS-122 was a NASA Space Shuttle mission to the International Space Station , flown by the Space Shuttle Atlantis. STS-122 marked the 24th shuttle mission to the ISS, and the 121st space shuttle flight since STS-1....


EVA 1
Rex J. Walheim
Rex J. Walheim
Rex Joseph Walheim is a United States Air Force officer and a NASA astronaut. He has flown three space shuttle missions, STS-110, STS-122, and STS-135. Rex has logged over 566 hours in space, including 36 hours and 23 minutes of spacewalk time...


Stanley G. Love
Stanley G. Love
Dr. Stanley G. Love, PH.D. is an American scientist and a NASA astronaut.-Early Life:Stanley G. Love was born on June 8, 1965 to Glen A. Love and Rhoda M. Love in San Diego, California. However, Love has stated he considers Eugene, Oregon to be his hometown. Love graduated from Winston Churchill...

February 11, 2008
14:13
February 11, 2008
22:11
7 hours, 58 minutes
Installed a grapple fixture on Columbus while it was still in the shuttle’s payload bay, prepared electrical and data connections on Columbus, and replaced a large nitrogen tank used for pressurizing the station's ammonia cooling system.
103. STS-122
STS-122
STS-122 was a NASA Space Shuttle mission to the International Space Station , flown by the Space Shuttle Atlantis. STS-122 marked the 24th shuttle mission to the ISS, and the 121st space shuttle flight since STS-1....


EVA 2
Rex J. Walheim
Rex J. Walheim
Rex Joseph Walheim is a United States Air Force officer and a NASA astronaut. He has flown three space shuttle missions, STS-110, STS-122, and STS-135. Rex has logged over 566 hours in space, including 36 hours and 23 minutes of spacewalk time...


Hans Schlegel
Hans Schlegel
Hans Wilhelm Schlegel is a German physicist, an ESA astronaut, and a veteran of two NASA Space Shuttle missions.-Early life and education:...

February 13, 2008
14:27
February 13, 2008
21:12
6 hours, 45 minutes
Installed the P1 Truss Nitrogen (N2) tank assembly, stowed the old N2 tank assembly into the shuttle's payload bay, and completed routing for the Station-to-Shuttle Power Transfer System (SSPTS).
104. STS-122
STS-122
STS-122 was a NASA Space Shuttle mission to the International Space Station , flown by the Space Shuttle Atlantis. STS-122 marked the 24th shuttle mission to the ISS, and the 121st space shuttle flight since STS-1....


EVA 3
Rex J. Walheim
Rex J. Walheim
Rex Joseph Walheim is a United States Air Force officer and a NASA astronaut. He has flown three space shuttle missions, STS-110, STS-122, and STS-135. Rex has logged over 566 hours in space, including 36 hours and 23 minutes of spacewalk time...


Stanley G. Love
Stanley G. Love
Dr. Stanley G. Love, PH.D. is an American scientist and a NASA astronaut.-Early Life:Stanley G. Love was born on June 8, 1965 to Glen A. Love and Rhoda M. Love in San Diego, California. However, Love has stated he considers Eugene, Oregon to be his hometown. Love graduated from Winston Churchill...

February 15, 2008
14:27
February 15, 2008
20:32
7 hours, 25 minutes
Installed the Solar Monitoring Observatory
Solar Monitoring Observatory
The Solar Monitoring Observatory is an ESA science observatory that is part of the Columbus Laboratory, which is a component of the International Space Station. The Columbus module was launched February 2008 aboard STS-122. SOLAR was externally mounted to the Columbus Laboratory, together with...

 (SOLAR) telescope and the European Technology Exposure Facility (EuTEF) facility onto an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

 (ESP) on Columbus. Retrieved a failed Control Moment Gyroscope
Control moment gyroscope
A control momentum gyroscope is an attitude control device generally used in spacecraft attitude control systems. A CMG consists of a spinning rotor and one or more motorized gimbals that tilt the rotor’s angular momentum. As the rotor tilts, the changing angular momentum causes a gyroscopic...

 (CMG), installed the failed CMG into the shuttle's payload bay, and installed keel pin cloth covers on Columbus.
105. STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...


EVA 1
Richard M. Linnehan
Richard M. Linnehan
Richard Michael Linnehan is an American veterinarian and a NASA astronaut.-Personal:Linnehan was born September 19, 1957, in Lowell, Massachusetts, and was raised by his paternal grandparents, Henry and Mae Linnehan. He grew up in the state of New Hampshire. He is single and enjoys various sports,...


Garrett Reisman
Garrett Reisman
Garrett Erin Reisman is an American engineer and former NASA astronaut. He was a backup crew member for Expedition 15 and joined Expedition 16 aboard the International Space Station for a short time before becoming a member of Expedition 17. He returned to Earth 14 June 2008 on board STS-124 on...

March 14, 2008
01:18
March 14, 2008
08:19
7 hours, 01 minute
Installed the Japanese Experiment Logistics Module, Pressurized Section (ELM-PS) onto its temporary location on top of Harmony, and began assembly of the Special Purpose Dexterous Manipulator
Special Purpose Dexterous Manipulator
Dextre, also known as the Special Purpose Dexterous Manipulator , is a two armed robot, or telemanipulator, which is part of the Mobile Servicing System on the International Space Station , and extends the function of this system to replace some activities otherwise requiring spacewalks...

 (Dextre) .
106. STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...


EVA 2
Richard M. Linnehan
Richard M. Linnehan
Richard Michael Linnehan is an American veterinarian and a NASA astronaut.-Personal:Linnehan was born September 19, 1957, in Lowell, Massachusetts, and was raised by his paternal grandparents, Henry and Mae Linnehan. He grew up in the state of New Hampshire. He is single and enjoys various sports,...


Michael Foreman
Michael Foreman
Michael James Foreman is an American astronaut.-Personal:Foreman was born in Columbus, Ohio, and grew up in Wadsworth, Ohio. He is married to Lorrie Dancer of Oklahoma City, Oklahoma...

March 15, 2008
23:49
March 16, 2008
06:57
7 hours, 08 minutes
Dextre assembly continued, two "arms" attached to Dextre.
107. STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...


EVA 3
Richard M. Linnehan
Richard M. Linnehan
Richard Michael Linnehan is an American veterinarian and a NASA astronaut.-Personal:Linnehan was born September 19, 1957, in Lowell, Massachusetts, and was raised by his paternal grandparents, Henry and Mae Linnehan. He grew up in the state of New Hampshire. He is single and enjoys various sports,...


Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...

March 17, 2008
22:51
March 18, 2008
05:44
6 hours, 53 minutes
Dextre assembly completed. Spare equipment for the station installed onto an external stowage platform (ESP) on the Quest airlock, including a yaw joint for the station’s robotic arm, Canadarm2, and two spare direct current switching units.
108. STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...


EVA 4
Michael Foreman
Michael Foreman
Michael James Foreman is an American astronaut.-Personal:Foreman was born in Columbus, Ohio, and grew up in Wadsworth, Ohio. He is married to Lorrie Dancer of Oklahoma City, Oklahoma...


Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...

March 20, 2008
22:04
March 21, 2008
04:28
6 hours, 24 minutes
Replaced a Remote Power Control (RPC) module, and tested shuttle thermal tile repair materials and techniques. Removed a cover from the left arm of Dextre
Special Purpose Dexterous Manipulator
Dextre, also known as the Special Purpose Dexterous Manipulator , is a two armed robot, or telemanipulator, which is part of the Mobile Servicing System on the International Space Station , and extends the function of this system to replace some activities otherwise requiring spacewalks...

, and removed launch locks from the Harmony module. Released launch locks on Harmony’s port and nadir Common Berthing Mechanisms (CBM).
109. STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...


EVA 5
Michael Foreman
Michael Foreman
Michael James Foreman is an American astronaut.-Personal:Foreman was born in Columbus, Ohio, and grew up in Wadsworth, Ohio. He is married to Lorrie Dancer of Oklahoma City, Oklahoma...


Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...

March 22, 2008
20:34
March 23, 2008
02:36
6 hours, 02 minutes
Stored the shuttle Orbiter Boom Sensor System
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 (OBSS) onto the station, installed a materials experiment on the outside of the Columbus laboratory, and inspected the Solar Alpha Rotary Joint (SARJ).
110. STS-124
STS-124
STS-124 was a Space Shuttle mission, flown by Space Shuttle Discovery to the International Space Station. Discovery launched on 31 May 2008 at 17:02 EDT, moved from an earlier scheduled launch date of 25 May 2008, and landed safely at the Kennedy Space Center's Shuttle Landing Facility, at 11:15...


EVA 1
Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...


Ronald J. Garan
June 3, 2008
16:24
June 3, 2008
23:12
6 hours, 48 minutes
Released straps on the shuttle's robotic arm elbow joint camera, transferred the OBSS
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 back to the shuttle. Prepared the Japanese Experiment Module, Pressurized Module (JEM-PM), named Kibo, for installation. Replaced a trundle bearing assembly on the starboard Solar Alpha Rotary Joint, and inspected damage on the SARJ.
111. STS-124
STS-124
STS-124 was a Space Shuttle mission, flown by Space Shuttle Discovery to the International Space Station. Discovery launched on 31 May 2008 at 17:02 EDT, moved from an earlier scheduled launch date of 25 May 2008, and landed safely at the Kennedy Space Center's Shuttle Landing Facility, at 11:15...


EVA 2
Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...


Ronald J. Garan
June 5, 2008
15:04
June 5, 2008
22:15
7 hours, 11 minutes
Installed covers and external equipment to Kibo, prepared for the relocation of the Japanese Experiment Logistics Module, Pressurized Section (ELM-PS). Prepared a nitrogen
Nitrogen
Nitrogen is a chemical element that has the symbol N, atomic number of 7 and atomic mass 14.00674 u. Elemental nitrogen is a colorless, odorless, tasteless, and mostly inert diatomic gas at standard conditions, constituting 78.08% by volume of Earth's atmosphere...

 tank assembly for removal, and the new tank was stowed on an External Stowage Platform
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

 to prepare for installation. Removed a television camera with failed power supply.
112. STS-124
STS-124
STS-124 was a Space Shuttle mission, flown by Space Shuttle Discovery to the International Space Station. Discovery launched on 31 May 2008 at 17:02 EDT, moved from an earlier scheduled launch date of 25 May 2008, and landed safely at the Kennedy Space Center's Shuttle Landing Facility, at 11:15...


EVA 3
Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...


Ronald J. Garan
June 8, 2008
13:55
June 8, 2008
20:28
6 hours, 33 minutes
Removed and replaced the starboard nitrogen tank assembly. Finished outfitting the Kibo laboratory. Reinstalled a television camera with a repaired power supply.
113. Expedition 17
Expedition 17
Expedition 17 was the 17th expedition to the International Space Station .The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12...


EVA 1
*
Sergei Volkov
Oleg Kononenko
Oleg Kononenko
Oleg Dmitriyevich Kononenko is a Russian cosmonaut.- Personal :Kononenko was born June 21, 1964, in Chardzhou, Turkmen SSR. He is married to Tatiana Mikhailovna Kononenko . They have a son, Andrey Olegovich Kononenko, and a daughter, Alisa Olegovna Kononenko. Kononenko enjoys reading, and team...

July 10, 2008
18:48
July 11, 2008
1:06
6 hours 18 minutes
Inspected the Soyuz TMA-12
Soyuz TMA-12
Soyuz TMA-12 was a Soyuz mission to the International Space Station which was launched by a Soyuz FG rocket at 11:16 UTC on 8 April 2008. It docked to the Pirs module of the station on 10 April 2008. Landing occurred at 03:37 on 24 October...

 spacecraft, removed a pyrotechnic bolt from the Soyuz, installed a docking target for the new Russian MRM (Multipurpose Research Module) on the Service Module Transfer Compartment.
114. Expedition 17
Expedition 17
Expedition 17 was the 17th expedition to the International Space Station .The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12...


EVA 2
*
Sergei Volkov
Oleg Kononenko
Oleg Kononenko
Oleg Dmitriyevich Kononenko is a Russian cosmonaut.- Personal :Kononenko was born June 21, 1964, in Chardzhou, Turkmen SSR. He is married to Tatiana Mikhailovna Kononenko . They have a son, Andrey Olegovich Kononenko, and a daughter, Alisa Olegovna Kononenko. Kononenko enjoys reading, and team...

July 15, 2008
17:08
July 15, 2008
23:02
5 hours 54 minutes
Installed a docking target on the Zvezda service module. Installed the Vsplesk experiment, straightened the ham radio antenna, and retrieved the Biorisk experiment.
115. STS-126
STS-126
-Crew notes:Originally scheduled to fly on STS-126 was Joan E. Higginbotham, who was a mission specialist on STS-116. On 21 November 2007, NASA announced a change in the crew manifest due to Higginbotham's decision to leave NASA to take a job in the private sector. Stephen G...


EVA 1
Heidemarie Stefanyshyn-Piper
Stephen G. Bowen
Stephen G. Bowen
Stephen Gerard Bowen is a US Navy submariner and a NASA astronaut; he was the second submariner to travel into space. Bowen has been on three spaceflights, all of which were Space Shuttle missions to the International Space Station...

November 18, 2008
18:09
November 19, 2008
01:01
6 hours, 52 minutes
Transferred an empty nitrogen tank assembly from ESP3 to the shuttle’s cargo bay, transferred a new flex hose rotary coupler to ESP3 for future use, removed an insulation cover on the Kibo External Facility berthing mechanism, began cleaning and lubrication of the starboard SARJ, and replacement of its 11 trundle bearing assemblies.
116. STS-126
STS-126
-Crew notes:Originally scheduled to fly on STS-126 was Joan E. Higginbotham, who was a mission specialist on STS-116. On 21 November 2007, NASA announced a change in the crew manifest due to Higginbotham's decision to leave NASA to take a job in the private sector. Stephen G...


EVA 2
Heidemarie Stefanyshyn-Piper
Robert S. Kimbrough
November 20, 2008
17:58
November 21, 2008
00:43
6 hours, 45 minutes
Relocated the two Crew and Equipment Translation Aid (CETA) carts from the starboard side of the Mobile Transporter to the port side, lubricated the station robotic arm’s latching end effector A snare bearings, continued cleaning and lubrication of the starboard SARJ. EVA was conducted on the station's tenth year anniversary.
117. STS-126
STS-126
-Crew notes:Originally scheduled to fly on STS-126 was Joan E. Higginbotham, who was a mission specialist on STS-116. On 21 November 2007, NASA announced a change in the crew manifest due to Higginbotham's decision to leave NASA to take a job in the private sector. Stephen G...


EVA 3
Heidemarie Stefanyshyn-Piper
Stephen G. Bowen
Stephen G. Bowen
Stephen Gerard Bowen is a US Navy submariner and a NASA astronaut; he was the second submariner to travel into space. Bowen has been on three spaceflights, all of which were Space Shuttle missions to the International Space Station...

November 22, 2008
18:01
November 23, 2008
00:58
6 hours, 57 minutes
Completed cleaning and lubrication of all but one of the trundle bearing assemblies (TBA) on the starboard SARJ. The final TBA will be replaced during EVA 4.
118. STS-126
STS-126
-Crew notes:Originally scheduled to fly on STS-126 was Joan E. Higginbotham, who was a mission specialist on STS-116. On 21 November 2007, NASA announced a change in the crew manifest due to Higginbotham's decision to leave NASA to take a job in the private sector. Stephen G...


EVA 4
Stephen G. Bowen
Stephen G. Bowen
Stephen Gerard Bowen is a US Navy submariner and a NASA astronaut; he was the second submariner to travel into space. Bowen has been on three spaceflights, all of which were Space Shuttle missions to the International Space Station...


Robert S. Kimbrough
November 24, 2008
18:24
November 25, 2008
00:31
6 hours, 7 minutes
Completed replacement of trundle bearing assemblies on starboard SARJ, lubricated the port SARJ, installed a video camera, re‐installed insulation covers on the Kibo External Facility berthing mechanism, performed Kibo robotic arm grounding tab maintenance, installed spacewalk handrails on Kibo, installed Global Positioning Satellite (GPS) antennae on Kibo, photographed radiators, and photographed trailing umbilical system cables.
119. Expedition 18
Expedition 18
Expedition 18 was the 18th permanent crew of the International Space Station .The first two crew members, Michael Fincke, and Yuri Lonchakov were launched on 12 October 2008, aboard Soyuz TMA-13. With them was astronaut Sandra Magnus, who joined the Expedition 18 crew after launching on STS-126 and...


EVA 1
*
Yuri Lonchakov
Yuri Lonchakov
Yury Valentinovich Lonchakov is a Russian cosmonaut and a veteran of three space missions. He has spent 200 days in space and has conducted two career spacewalks.- Personal :...


Michael Fincke
December 23, 2008
00:51
December 23, 2008
06:29
5 hours, 38 minutes
Installed the electromagnetic energy measuring device, (Langmuir probe
Langmuir probe
A Langmuir probe is a device named after Nobel Prize winning physicist Irving Langmuir, used to determine the electron temperature, electron density, and electric potential of a plasma. It works by inserting one or more electrodes into a plasma, with a constant or time-varying electric potential...

) on Pirs, removed the Russian Biorisk long-duration experiment, installed the Expose-R experiment package on Zvezda, but subsequently removed it after it failed to activate and transmit telemetry on ground command. Installed the Impulse experiment, and photographed external ISS structures as part of the “Panorama-2008” detailed test objective (DTO).

2009

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
120. Expedition 18
Expedition 18
Expedition 18 was the 18th permanent crew of the International Space Station .The first two crew members, Michael Fincke, and Yuri Lonchakov were launched on 12 October 2008, aboard Soyuz TMA-13. With them was astronaut Sandra Magnus, who joined the Expedition 18 crew after launching on STS-126 and...


EVA 2
*
Yuri Lonchakov
Yuri Lonchakov
Yury Valentinovich Lonchakov is a Russian cosmonaut and a veteran of three space missions. He has spent 200 days in space and has conducted two career spacewalks.- Personal :...


Michael Fincke
March 10, 2009
16:22
March 10, 2009
21:11
4 hours, 49 minutes
Installed the EXPOSE-R onto the universal science platform of the Zvezda module, removed tape straps from the area of the docking target on the Pirs airlock and docking compartment, inspected and photographed the exterior of the Russian portion of the station.
121. STS-119
STS-119
-Crew notes:This mission was originally scheduled to bring the Expedition 9 crew to the ISS. This crew would have consisted of:-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: * Apogee:...


EVA 1
Steven R. Swanson
Richard R. Arnold
Richard R. Arnold
Richard Robert "Ricky" Arnold II is an American educator and a NASA astronaut. He flew on Space Shuttle mission STS-119, which launched March 15, 2009 and delivered the final set of solar arrays to the International Space Station.Arnold was raised in Bowie, Maryland and is married to Eloise...

March 19, 2009
17:16
March 19, 2009
23:23
6 hours, 7 minutes
Installed the Starboard 6 (S6) truss to the S5 truss, connected S5/S6 umbilicals, released launch restraints, removed keel pins, stored and removed thermal covers, and deployed the S6 photovoltaic radiator.
122. STS-119
STS-119
-Crew notes:This mission was originally scheduled to bring the Expedition 9 crew to the ISS. This crew would have consisted of:-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: * Apogee:...


EVA 2
Steven R. Swanson
Joseph M. Acaba
Joseph M. Acaba
Joseph Michael "Joe" Acaba is an educator, hydrogeologist, and NASA astronaut. In May 2004 he became the first person of Puerto Rican heritage to be named as a NASA astronaut candidate, when he was selected as a member of NASA Astronaut Training Group 19...

March 21, 2009
16:51
March 21, 2009
23:21
6 hours, 30 minutes
Advanced preparation of a worksite for STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...

, partially installed an unpressurized cargo carrier attachment system on the P3 truss, installed a Global Positioning System
Global Positioning System
The Global Positioning System is a space-based global navigation satellite system that provides location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites...

 antenna
Antenna (radio)
An antenna is an electrical device which converts electric currents into radio waves, and vice versa. It is usually used with a radio transmitter or radio receiver...

 to the Kibo
Japanese Experiment Module
The Japanese Experiment Module , also known with the nickname , is a Japanese science module for the International Space Station developed by JAXA. It is the largest single ISS module. The first two pieces of the module were launched on space shuttle missions STS-123 and STS-124...

laboratory, and obtained infrared imagery of panels of the radiators on the P1 and S1 trusses.
123. STS-119
STS-119
-Crew notes:This mission was originally scheduled to bring the Expedition 9 crew to the ISS. This crew would have consisted of:-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: * Apogee:...


EVA 3
Joseph M. Acaba
Joseph M. Acaba
Joseph Michael "Joe" Acaba is an educator, hydrogeologist, and NASA astronaut. In May 2004 he became the first person of Puerto Rican heritage to be named as a NASA astronaut candidate, when he was selected as a member of NASA Astronaut Training Group 19...


Richard R. Arnold
Richard R. Arnold
Richard Robert "Ricky" Arnold II is an American educator and a NASA astronaut. He flew on Space Shuttle mission STS-119, which launched March 15, 2009 and delivered the final set of solar arrays to the International Space Station.Arnold was raised in Bowie, Maryland and is married to Eloise...

March 23, 2009
15:37
March 23, 2009
22:04
6 hours, 27 minutes
Relocated a crew equipment cart, completed the deployment of a cargo carrier, and finished swapping electrical relays to the station’s gyroscopes.
124. Expedition 20
Expedition 20
Expedition 20 was the twentieth long-duration flight to the International Space Station. The expedition marked the first time a six-member crew inhabited the station...


EVA 1
*
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael R. Barratt
Michael R. Barratt
Michael Reed Barratt is an American physician and a NASA astronaut. Specializing in aerospace medicine, Barratt served as a flight surgeon for NASA before his selection as an astronaut, and has played a role in developing NASA's space medicine programs for both the Shuttle-Mir Program and...

June 5, 2009
7:52
June 5, 2009
12:46
4 hours, 54 minutes
Prepared the Zvezda service module transfer compartment for the arrival of the Mini-Research Module 2
Mini-Research Module 2
Poisk , also known as the Mini-Research Module 2 , , or МИМ 2, is a docking module of the International Space Station. Its original name was Docking Module 2 ), as it is almost identical to the Pirs Docking Compartment...

, installed docking antenna for the module, photographed antenna for evaluation on the ground, and photographed the Strela-2 crane.
125. Expedition 20
Expedition 20
Expedition 20 was the twentieth long-duration flight to the International Space Station. The expedition marked the first time a six-member crew inhabited the station...


EVA 2
Gennady Padalka
Gennady Padalka
Gennady Ivanovich Padalka is a Russian Air Force officer and an RSA cosmonaut. As of June 2010, Gennady ranks sixth for career time in space due to his time on both Mir and the International Space Station....


Michael R. Barratt
Michael R. Barratt
Michael Reed Barratt is an American physician and a NASA astronaut. Specializing in aerospace medicine, Barratt served as a flight surgeon for NASA before his selection as an astronaut, and has played a role in developing NASA's space medicine programs for both the Shuttle-Mir Program and...

June 10, 2009
6:55
June 10, 2009
7:07
12 minutes
Internal spacewalk in the depressurized Zvezda transfer compartment, replaced one of the Zvezda hatches with a docking cone, in preparation for the docking of the Mini-Research Module 2
Mini-Research Module 2
Poisk , also known as the Mini-Research Module 2 , , or МИМ 2, is a docking module of the International Space Station. Its original name was Docking Module 2 ), as it is almost identical to the Pirs Docking Compartment...

, or MRM2, later this year. The MRM2 will dock automatically to the zenith port of Zvezda, and serve as an additional docking port for Russian vehicles.
126. STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...


EVA 1
David Wolf
Timothy L. Kopra
Timothy L. Kopra
Timothy Lennart Kopra is a colonel in the United States Army and a NASA astronaut. Kopra deployed to the Middle East in support of Operation Desert Storm as a member of the 3rd Armored Division...

July 18, 2009
16:19
July 18, 2009
21:51
5 hours, 32 minutes
JEF
Japanese Experiment Module
The Japanese Experiment Module , also known with the nickname , is a Japanese science module for the International Space Station developed by JAXA. It is the largest single ISS module. The first two pieces of the module were launched on space shuttle missions STS-123 and STS-124...

 installed and P3 nadir UCCAS deployed. S3 zenith outboard PAS deploy postponed due to time constraints.
127. STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...


EVA 2
David Wolf
Thomas Marshburn
Thomas Marshburn
Thomas Henry "Tom" Marshburn is an American physician and a NASA astronaut. Marshburn was born in Statesville, North Carolina. He served as a Mission Specialist on STS-127.-Education:...

July 20, 2009
15:27
July 20, 2009
22:20
6 hours, 53 minutes
Transferred Orbital Replacement Units (ORUs) from the Shuttle Integrated Cargo Carrier (ICC) to the External Stowage Platform-3 (ESP-3
External Stowage Platform
External Stowage Platforms are key components of the International Space Station . Each ESP is an external pallet that can hold spare parts, also known as Orbital Replacement Units , for the space station. As a platform it is not pressurized, but does require electricity to power the heaters of...

). Transferred materials included a spare high-gain antenna, cooling-system pump module and spare parts for the Mobile Servicing System. JEF Visual Equipment (JEF-VE) installation on the forward section was postponed due to time constraints.
128. STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...


EVA 3
David Wolf
Christopher Cassidy
Christopher Cassidy
Christopher John "Chris" Cassidy is a NASA astronaut and Navy SEAL. Chris Cassidy achieved the rank of Commander in the U.S. Navy. Cassidy attended York High School, in York, Maine,. He then graduated from the Naval Academy Prep School in Newport, Rhode Island, in 1989...

July 22, 2009
14:32
July 22, 2009
20:31
5 hours, 59 minutes
JPM
Japanese Experiment Module
The Japanese Experiment Module , also known with the nickname , is a Japanese science module for the International Space Station developed by JAXA. It is the largest single ISS module. The first two pieces of the module were launched on space shuttle missions STS-123 and STS-124...

 preparation work, ICS-EF MLI, and P6 battery replacement (2 of 6 units). EVA was cut short due to high levels of CO2in Cassidy's suit.
129. STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...


EVA 4
Christopher Cassidy
Christopher Cassidy
Christopher John "Chris" Cassidy is a NASA astronaut and Navy SEAL. Chris Cassidy achieved the rank of Commander in the U.S. Navy. Cassidy attended York High School, in York, Maine,. He then graduated from the Naval Academy Prep School in Newport, Rhode Island, in 1989...


Thomas Marshburn
Thomas Marshburn
Thomas Henry "Tom" Marshburn is an American physician and a NASA astronaut. Marshburn was born in Statesville, North Carolina. He served as a Mission Specialist on STS-127.-Education:...

July 24, 2009
13:54
July 24, 2009
21:06
7 hours, 12 minutes
P6 battery replacement (final 4 of 6).
130. STS-127
STS-127
STS-127 was a NASA Space Shuttle mission to the International Space Station . It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility , and the Exposed Section of the...


EVA 5
Christopher Cassidy
Christopher Cassidy
Christopher John "Chris" Cassidy is a NASA astronaut and Navy SEAL. Chris Cassidy achieved the rank of Commander in the U.S. Navy. Cassidy attended York High School, in York, Maine,. He then graduated from the Naval Academy Prep School in Newport, Rhode Island, in 1989...


Thomas Marshburn
Thomas Marshburn
Thomas Henry "Tom" Marshburn is an American physician and a NASA astronaut. Marshburn was born in Statesville, North Carolina. He served as a Mission Specialist on STS-127.-Education:...

July 27, 2009
11:33
July 27, 2009
16:27
4 hours, 54 minutes
SPDM thermal cover adjustment, Z1 patch panel reconfiguration, JEM visual equipment (JEM-VE) installation (forward and aft), and JEM-LTA reconfigurations. S3 Nadir PAS (outboard) deployment postponed to later mission.
131. STS-128
STS-128
-Crew notes:Nicole Stott was originally scheduled to return aboard Soyuz TMA-15, but a change in the flight plan was made due to the possible flight delays in future shuttle missions, which may extend Canadian astronaut Robert Thirsk's mission beyond the six-month duration preferred for station...


EVA 1
John D. Olivas
Nicole P. Stott
Nicole P. Stott
Nicole Marie Passonno Stott is an American engineer and a NASA astronaut. She served as a Flight Engineer on ISS Expedition 20 and Expedition 21 and was a Mission Specialist on STS-128. In 2011, She flew a second time as a Mission Specialist on STS-133....

September 1, 2009
21:49
September 2, 2009
04:24
6 hours, 35 minutes
Prepared for the replacement of an empty ammonia tank on the station’s port truss by releasing its bolts. Retrieved the MISSE-6
Materials International Space Station Experiment
The Materials International Space Station Experiment , is a series of experiments mounted externally on the International Space Station that investigates the effects of long-term exposure of materials to the harsh space environment....

 and EuTEF
European Technology Exposure Facility
The European Technology Exposure Facility is a payload mounted on the exterior of the European Columbus laboratory, one of the modules of the International Space Station...

 experiments mounted outside of Columbus
Columbus (ISS module)
Columbus is a science laboratory that is part of the International Space Station and is the largest single contribution to the ISS made by the European Space Agency ....

, and stowed them in the Shuttle's payload bay for their return to Earth. (Stott became the 9th American woman to perform an EVA, and the 10th woman spacewalker.)
132. STS-128
STS-128
-Crew notes:Nicole Stott was originally scheduled to return aboard Soyuz TMA-15, but a change in the flight plan was made due to the possible flight delays in future shuttle missions, which may extend Canadian astronaut Robert Thirsk's mission beyond the six-month duration preferred for station...


EVA 2
John D. Olivas
Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

September 3, 2009
22:13
September 4, 2009
04:51
6 hours, 39 minutes
Removed the new ammonia tank from the shuttle's payload bay and replaced it with the used tank from the station. The new tank, weighing about 1,800 pounds (820 kg), was the most mass ever moved by spacewalking astronauts.
133. STS-128
STS-128
-Crew notes:Nicole Stott was originally scheduled to return aboard Soyuz TMA-15, but a change in the flight plan was made due to the possible flight delays in future shuttle missions, which may extend Canadian astronaut Robert Thirsk's mission beyond the six-month duration preferred for station...


EVA 3
John D. Olivas
Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

September 5, 2009
20:39
September 6, 2009
03:40
7 hours, 1 minute
Prepared for the arrival of Tranquility by attaching cables between the starboard truss and Unity, the area where Tranquility will be installed. The spacewalkers also replaced a communications sensor device, installed two new GPS antennas, deployed the PAS on the S3 truss, and replaced a circuit breaker.
134. STS-129
STS-129
-Crew seat assignments:-Mission payload:-ExPRESS Logistics Carriers 1 and 2:The primary payload of STS-129 was the ExPRESS Logistics Carrier and the ELC-2. The mass capacity of each ELC is with a volume of 30 meters cubed...


EVA 1
Michael Foreman
Michael Foreman
Michael James Foreman is an American astronaut.-Personal:Foreman was born in Columbus, Ohio, and grew up in Wadsworth, Ohio. He is married to Lorrie Dancer of Oklahoma City, Oklahoma...


Robert Satcher
November 19, 2009
14:24
November 19, 2009
21:01
6 hours, 37 minutes
Installed a spare antenna on the station’s truss and a bracket for ammonia lines on Unity. Lubricated the grapple mechanism on the Payload Orbital Replacement Unit Attachment Device on the Mobile Base System and lubricated the snares of the hand of the station's Japanese robotic arm. Deployed the S3 outboard Payload Attach System.
135. STS-129
STS-129
-Crew seat assignments:-Mission payload:-ExPRESS Logistics Carriers 1 and 2:The primary payload of STS-129 was the ExPRESS Logistics Carrier and the ELC-2. The mass capacity of each ELC is with a volume of 30 meters cubed...


EVA 2
Michael Foreman
Michael Foreman
Michael James Foreman is an American astronaut.-Personal:Foreman was born in Columbus, Ohio, and grew up in Wadsworth, Ohio. He is married to Lorrie Dancer of Oklahoma City, Oklahoma...


Randolph Bresnik
November 21, 2009
14:31
November 21, 2009
20:39
6 hours, 8 minutes
Installed the GATOR (Grappling Adaptor to On-Orbit Railing) bracket to Columbus and an additional ham radio antenna. Installed on the truss an antenna for wireless helmet camera video. Relocated the Floating Potential Measurement Unit that records electrical potential around the station as it orbits the Earth. Deployed two brackets to attach cargo on the truss.
136. STS-129
STS-129
-Crew seat assignments:-Mission payload:-ExPRESS Logistics Carriers 1 and 2:The primary payload of STS-129 was the ExPRESS Logistics Carrier and the ELC-2. The mass capacity of each ELC is with a volume of 30 meters cubed...


EVA 3
Robert Satcher
Randolph Bresnik
November 23, 2009
13:24
November 23, 2009
19:06
5 hours, 42 minutes
Installed a new High Pressure Gas Tank (HPGT) on the Quest airlock. Installed MISSE-7A and 7B on ELC-2. Strapped two micrometeoroid and orbital debris (MMOD) shields to External Stowage Platform #2. Relocated foot restraint, released a bolt on Ammonia Tank Assembly, installed insulated covers on cameras on mobile servicing system and Canadarm 2's end effector. Worked heater cables on docking adapter.

2010

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
137. Expedition 22
Expedition 22
Expedition 22 was the 22nd long duration crew flight to the International Space Station . This expedition began in November 2009 when the Expedition 21 crew departed. For a period of 3 weeks, there were only 2 crew members; it was the first time that had happened since STS-114 had delivered a third...


EVA 1
*
Oleg Kotov
Oleg Kotov
Oleg Valeriyevich Kotov was born October 27, 1965, in Simferopol, Crimean oblast in Ukrainian SSR. After a career as a military pilot, he joined the Russian cosmonaut corps. He has flown two long duration spaceflight on the International Space Station logging just short of a year in space...


Maksim Surayev
Maksim Surayev
Maksim Viktorovich Surayev is a Russian cosmonaut.-Personal:Surayev was born in Chelyabinsk. During his childhood, Suraev lived in several places due to his father's military commitments. First he moved from his birthplace, Chelyabinsk in the Urals, to Siberia. When his father entered the military...

January 14, 2010
10:05
January 14, 2010
15:49
5 hours, 44 minutes
Prepared the Poisk module for future dockings.
138. STS-130
STS-130
STS-130 was a NASA Space Shuttle mission to the International Space Station . 's primary payloads were the Tranquility module and the Cupola, a robotic control station with six windows around its sides and another in the center, providing a 360-degree view around the station...


EVA 1
Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...


Nicholas Patrick
Nicholas Patrick
Nicholas James MacDonald Patrick, Ph.D., is a British-born engineer and a NASA astronaut. His flight on the 2006 Discovery STS-116 mission made him the fifth Briton to go into space....

February 12, 2010
02:17
February 12, 2010
08:49
6 hours, 32 minutes
Removed a protective cover on a port on the Unity node where Tranquility was berthed half way through the spacewalk. The pair then transferred a spare parts platform for the Special Purpose Dexterous Manipulator
Special Purpose Dexterous Manipulator
Dextre, also known as the Special Purpose Dexterous Manipulator , is a two armed robot, or telemanipulator, which is part of the Mobile Servicing System on the International Space Station , and extends the function of this system to replace some activities otherwise requiring spacewalks...

 from the shuttle to the station. Behnken and Patrick will then made several connections on the newly installed Tranquility node to begin its activation.
139. STS-130
STS-130
STS-130 was a NASA Space Shuttle mission to the International Space Station . 's primary payloads were the Tranquility module and the Cupola, a robotic control station with six windows around its sides and another in the center, providing a 360-degree view around the station...


EVA 2
Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...


Nicholas Patrick
Nicholas Patrick
Nicholas James MacDonald Patrick, Ph.D., is a British-born engineer and a NASA astronaut. His flight on the 2006 Discovery STS-116 mission made him the fifth Briton to go into space....

February 14, 2010
02:20
February 14, 2010
08:14
5 hours, 54 minutes
Installed ammonia plumbing and connectors between Unity, Destiny and Tranquility and covered them with thermal insulation. Prepare the nadir port on Tranquility for the relocation of the Cupola, and installed handrails on the exterior of Tranquility.
140. STS-130
STS-130
STS-130 was a NASA Space Shuttle mission to the International Space Station . 's primary payloads were the Tranquility module and the Cupola, a robotic control station with six windows around its sides and another in the center, providing a 360-degree view around the station...


EVA 3
Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...


Nicholas Patrick
Nicholas Patrick
Nicholas James MacDonald Patrick, Ph.D., is a British-born engineer and a NASA astronaut. His flight on the 2006 Discovery STS-116 mission made him the fifth Briton to go into space....

February 17, 2010
02:15
February 17, 2010
08:03
5 hours, 48 minutes
Installed additional ammonia plumbing between Unity and Tranquility, removed insulation and launch locks from the Cupola, installed additional handrails on the exterior of Tranquility and performed get-ahead tasks to support the installation of a PDGF on the exterior of Zarya
Zarya
Zarya , also known as the Functional Cargo Block or FGB , was the first module of the International Space Station to be launched. The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly...

with cable installation on Unity and the S0 truss.
141. STS-131
STS-131
STS-131 was a NASA Space Shuttle mission to the International Space Station . launched on 5 April 2010 at 6:22 am from Kennedy Space Center's launch pad 39A, and landed at 9:08 am on 20 April 2010 on runway 33 at the Kennedy Space Center's Shuttle Landing Facility...


EVA 1
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Clayton Anderson
Clayton Anderson
Clayton Conrad Anderson is an American engineer and a NASA astronaut. Launched on STS-117, he replaced Sunita Williams on June 10, 2007 as a member of the ISS Expedition 15 crew.-Education:...

April 9, 2010
05:31
April 9, 2010
11:58
6 hours, 27 minutes
Relocated new a ammonia tank from the Shuttle's payload bay to a temporary stowage location and disconnected the fluid lines to the old ammonia tank on the S1 truss. Retrieved a Japanese seed experiment from the exterior of the Kibo
Japanese Experiment Module
The Japanese Experiment Module , also known with the nickname , is a Japanese science module for the International Space Station developed by JAXA. It is the largest single ISS module. The first two pieces of the module were launched on space shuttle missions STS-123 and STS-124...

 laboratory for return to earth and replaced a failed gyroscope on the S0 truss. Performed get-ahead tasks including the opening of a window flap on the zenith CBM of Harmony, and removed launch restraint bolts from a Flex Hose Rotary Coupler (FHRC) on the P1 truss.
142. STS-131
STS-131
STS-131 was a NASA Space Shuttle mission to the International Space Station . launched on 5 April 2010 at 6:22 am from Kennedy Space Center's launch pad 39A, and landed at 9:08 am on 20 April 2010 on runway 33 at the Kennedy Space Center's Shuttle Landing Facility...


EVA 2
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Clayton Anderson
Clayton Anderson
Clayton Conrad Anderson is an American engineer and a NASA astronaut. Launched on STS-117, he replaced Sunita Williams on June 10, 2007 as a member of the ISS Expedition 15 crew.-Education:...

April 11, 2010
05:20
April 11, 2010
12:56
7 hours, 26 minutes
The old ammonia tank was removed from the S1 truss and was replaced with the new tank. The electrical connections to the tank were made, but the fluid lines were deferred to the mission's third EVA due to time constraints since the installation was prolonged by a problem with the bolts that hold the tank to the truss. The old tank was relocated to a temporary stowage location on the station and a foot restraint was relocated in preparation for a future shuttle mission's spacewalk.
143. STS-131
STS-131
STS-131 was a NASA Space Shuttle mission to the International Space Station . launched on 5 April 2010 at 6:22 am from Kennedy Space Center's launch pad 39A, and landed at 9:08 am on 20 April 2010 on runway 33 at the Kennedy Space Center's Shuttle Landing Facility...


EVA 3
Richard Mastracchio
Richard Mastracchio
Richard Alan "Rick" Mastracchio is an American engineer and a NASA astronaut. He has flown on three NASA Space Shuttle missions as a mission specialist...


Clayton Anderson
Clayton Anderson
Clayton Conrad Anderson is an American engineer and a NASA astronaut. Launched on STS-117, he replaced Sunita Williams on June 10, 2007 as a member of the ISS Expedition 15 crew.-Education:...

April 13, 2010
06:14
April 13, 2010
12:36
6 hours, 24 minutes
The fluid lines were connected to the new ammonia tank and the old tank was moved to the shuttle's payload bay for return to Earth. Micro-meteoroid debris shields from the Quest airlock which were no longer necessary were brought inside the airlock for return to Earth inside the Leonardo MPLM
Multi-Purpose Logistics Module
A Multi-Purpose Logistics Module is a large pressurized container used on Space Shuttle missions to transfer cargo to and from the International Space Station . An MPLM was carried in the cargo bay of a Shuttle and berthed to the Unity or Harmony modules on the ISS. From there, supplies were...

. The Z1 truss was prepared for the installation of a spare antenna on the next shuttle mission, and a foot restraint was relocated in preparation for a future spacewalk. The retrieval of an external carrier plate on Columbus
Columbus (ISS module)
Columbus is a science laboratory that is part of the International Space Station and is the largest single contribution to the ISS made by the European Space Agency ....

 was deferred to another shuttle mission due to time constraints after problems were encountered with attaching the old ammonia tank to a carrier in the payload bay, and several other tasks were deferred to later EVAs due to the replanning from the problems with the mission's second EVA.
144. STS-132
STS-132
STS-132 was a NASA Space Shuttle mission, during which Space Shuttle Atlantis docked with the International Space Station on 16 May 2010. STS-132 was launched from the Kennedy Space Center on 14 May 2010. The primary payload was the Russian Rassvet Mini-Research Module, along with an Integrated...


EVA 1
Garrett Reisman
Garrett Reisman
Garrett Erin Reisman is an American engineer and former NASA astronaut. He was a backup crew member for Expedition 15 and joined Expedition 16 aboard the International Space Station for a short time before becoming a member of Expedition 17. He returned to Earth 14 June 2008 on board STS-124 on...


Stephen G. Bowen
Stephen G. Bowen
Stephen Gerard Bowen is a US Navy submariner and a NASA astronaut; he was the second submariner to travel into space. Bowen has been on three spaceflights, all of which were Space Shuttle missions to the International Space Station...

May 17, 2010
11:54
May 17, 2010
19:19
7 hours, 25 minutes
Installed a spare space-to-ground Ku-band antenna on the Z1 truss; installed new tool platform on Dextre, and broke torque on bolts holding replacement batteries to the ICC-VLD cargo carrier.
145. STS-132
STS-132
STS-132 was a NASA Space Shuttle mission, during which Space Shuttle Atlantis docked with the International Space Station on 16 May 2010. STS-132 was launched from the Kennedy Space Center on 14 May 2010. The primary payload was the Russian Rassvet Mini-Research Module, along with an Integrated...


EVA 2
Stephen G. Bowen
Stephen G. Bowen
Stephen Gerard Bowen is a US Navy submariner and a NASA astronaut; he was the second submariner to travel into space. Bowen has been on three spaceflights, all of which were Space Shuttle missions to the International Space Station...


Michael T. Good
Michael T. Good
Michael Timothy "Bueno" Good is a NASA astronaut and retired commissioned officer in the United States Air Force, holding the rank of Colonel. Mike Good flew aboard Space Shuttle Atlantis for its STS-125 mission. STS-125 was the final Hubble Space Telescope servicing mission...

May 19, 2010
10:38
May 19, 2010
17:47
7 hours, 9 minutes
Repaired Atlantis Orbiter Boom Sensor System
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 (OBSS); P6 battery replacement (4 of 6 units); and removed gimbal locks from the Ku-band antenna installed on the first EVA of the mission.
146. STS-132
STS-132
STS-132 was a NASA Space Shuttle mission, during which Space Shuttle Atlantis docked with the International Space Station on 16 May 2010. STS-132 was launched from the Kennedy Space Center on 14 May 2010. The primary payload was the Russian Rassvet Mini-Research Module, along with an Integrated...


EVA 3
Michael T. Good
Michael T. Good
Michael Timothy "Bueno" Good is a NASA astronaut and retired commissioned officer in the United States Air Force, holding the rank of Colonel. Mike Good flew aboard Space Shuttle Atlantis for its STS-125 mission. STS-125 was the final Hubble Space Telescope servicing mission...


Garrett Reisman
Garrett Reisman
Garrett Erin Reisman is an American engineer and former NASA astronaut. He was a backup crew member for Expedition 15 and joined Expedition 16 aboard the International Space Station for a short time before becoming a member of Expedition 17. He returned to Earth 14 June 2008 on board STS-124 on...

May 21, 2010
10:27
May 21, 2010
17:13
6 hours, 46 minutes
P6 battery replacement (final 2 of 6 units); installed ammonia "jumpers" at the P4/P5 interface; retrieved a spare PDGF from Atlantis payload bay and stowed it inside the Quest airlock. The spacewalkers also replenished supplies of EVA tools in toolboxes on the exterior of the station.
147. Expedition 24
Expedition 24
Expedition 24 was the twenty-fourth long-duration mission to the International Space Station . Expedition 24 initially had 2 planned spacewalks, one Russian and one American Extra-vehicular Activity . The U.S. EVA was re-planned and a second U.S. EVA was added.- Crew :Source: NASA- Backup crew :*...


EVA 1
*
Fyodor Yurchikhin
Fyodor Yurchikhin
Fyodor Nikolayevich Yurchikhin , is a Russian cosmonaut and RSC Energia test-pilot who has flown on three spaceflights. His first spaceflight was a 10-day Space Shuttle mission STS-112. His second was a long-duration stay aboard the International Space Station as a Flight Engineer for Expedition...


Mikhail Korniyenko
Mikhail Korniyenko
Mikhail Borisovich Korniyenko is a Russian cosmonaut.-Personal:...

July 27, 2010
04:11
July 27, 2010
10:53
6 hours, 42 minutes
Replaced ATV docking camera on Zvezda rear docking port, added cables from the Zvezda and Zarya modules to connect Rassvet to the Russian command and data handling computer system, added cables between Rassvet and Zarya to allow use of the KURS automated docking system on Rassvet.
148. Expedition 24
Expedition 24
Expedition 24 was the twenty-fourth long-duration mission to the International Space Station . Expedition 24 initially had 2 planned spacewalks, one Russian and one American Extra-vehicular Activity . The U.S. EVA was re-planned and a second U.S. EVA was added.- Crew :Source: NASA- Backup crew :*...


EVA 2
Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...


Tracy Caldwell Dyson
Tracy Caldwell Dyson
Tracy Caldwell Dyson, PhD is an American chemist and NASA astronaut. Caldwell Dyson was a Mission Specialist on Space Shuttle Endeavour flight STS-118 in August 2007. She was part of the Expedition 24 crew on the International Space Station between April 4, 2010 and September 25, 2010...

August 7, 2010
11:19
August 7, 2010
19:22
8 hours, 3 minutes
Attempted to replace a failed ammonia pump module located on the S1 truss. Due to an ammonia leak in the final line that needed to be disconnected from the failed pump module, the planned tasks were only partially completed, and the spacewalkers needed extra time to perform a "bake out" to ensure no ammonia entered the station following the EVA. This was the longest International Space Station-based spacewalk, and the sixth longest spacewalk in history.
149. Expedition 24
Expedition 24
Expedition 24 was the twenty-fourth long-duration mission to the International Space Station . Expedition 24 initially had 2 planned spacewalks, one Russian and one American Extra-vehicular Activity . The U.S. EVA was re-planned and a second U.S. EVA was added.- Crew :Source: NASA- Backup crew :*...


EVA 3
Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...


Tracy Caldwell Dyson
Tracy Caldwell Dyson
Tracy Caldwell Dyson, PhD is an American chemist and NASA astronaut. Caldwell Dyson was a Mission Specialist on Space Shuttle Endeavour flight STS-118 in August 2007. She was part of the Expedition 24 crew on the International Space Station between April 4, 2010 and September 25, 2010...

August 11, 2010
12:27
August 11, 2010
19:53
7 hours, 26 minutes
Completed removal of failed pump module from the S1 truss and began installation preparations on the replacement pump.
150. Expedition 24
Expedition 24
Expedition 24 was the twenty-fourth long-duration mission to the International Space Station . Expedition 24 initially had 2 planned spacewalks, one Russian and one American Extra-vehicular Activity . The U.S. EVA was re-planned and a second U.S. EVA was added.- Crew :Source: NASA- Backup crew :*...


EVA 4
Douglas H. Wheelock
Douglas H. Wheelock
Douglas Harry "Wheels" Wheelock is an American astronaut. He has flown in space twice logging 178 days on the Space Shuttle, International Space Station, and Russian Soyuz...


Tracy Caldwell Dyson
Tracy Caldwell Dyson
Tracy Caldwell Dyson, PhD is an American chemist and NASA astronaut. Caldwell Dyson was a Mission Specialist on Space Shuttle Endeavour flight STS-118 in August 2007. She was part of the Expedition 24 crew on the International Space Station between April 4, 2010 and September 25, 2010...

August 16, 2010
10:20
August 16, 2010
17:40
7 hours, 20 minutes
Completion of the third contingency spacewalk to install a spare ammonia pump module on the S1 Truss.
151. Expedition 25
Expedition 25
Expedition 25 was the twenty-fifth long-duration mission to the International Space Station . Expedition 25 began with the Soyuz TMA-18 undocking on 25 September 2010...


EVA 1
*
Fyodor Yurchikhin
Fyodor Yurchikhin
Fyodor Nikolayevich Yurchikhin , is a Russian cosmonaut and RSC Energia test-pilot who has flown on three spaceflights. His first spaceflight was a 10-day Space Shuttle mission STS-112. His second was a long-duration stay aboard the International Space Station as a Flight Engineer for Expedition...


Oleg Skripochka
Oleg Skripochka
Oleg Ivanovich Skripochka is a Russian cosmonaut. In 2011 he was in space serving as an Expedition 25/26 crewmember.-Education:...

November 15, 2010
14:55
November 15, 2010
21:22
6 hours, 27 minutes
Installed: portable multipurpose workstation in Zvezda Plane IV; struts between Poisk and Zvezda and Zarya modules; hand-rail on Pirs docking module; SKK #1-M2 cassette on Poisk module. Removed: Plasma Pulse Injector Science hardware and Expose-R scientific experiment from portable multipurpose workstation in Zvezda Plane II; Kontur science hardware (ROKVISS); TV camera from Rassvet module. Performed Test experiment to check for microorganisms or contamination underneath insulation on the Russian ISS segment.Cosmonauts failed to relocate TV camera due to interference from insulation at installation location.

2011

Mission
Spacewalkers
Start (UTC
Coordinated Universal Time
Coordinated Universal Time is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose...

)
End (UTC)
Duration
152. Expedition 26
Expedition 26
The Expedition 26 was the twenty-sixth long-duration mission to the International Space Station. The expedition's first three crew members – one US astronaut and two Russian cosmonauts – arrived at the station on board Soyuz TMA-01M on 10 October 2010...


EVA 1
*
Dmitri Kondratyev
Oleg Skripochka
Oleg Skripochka
Oleg Ivanovich Skripochka is a Russian cosmonaut. In 2011 he was in space serving as an Expedition 25/26 crewmember.-Education:...

January 21, 2011
14:29
January 21, 2011
19:52
5 hours, 23 minutes
Installed an experimental communication antenna on Zvezda 's nadir side, removed and stowed a failed plasma pulse generator experiment apparatus and a material exposure experiment from Zvezda, and installed a docking TV camera on the Rassvet
Rassvet (ISS module)
Rassvet , also known as the Mini-Research Module 1 and formerly known as the Docking Cargo Module , is a component of the International Space Station . The module's design is similar to the Mir Docking Module launched on STS-74 in 1995. Rassvet is primarily used for cargo storage and as a docking...

module.
153. Expedition 26
Expedition 26
The Expedition 26 was the twenty-sixth long-duration mission to the International Space Station. The expedition's first three crew members – one US astronaut and two Russian cosmonauts – arrived at the station on board Soyuz TMA-01M on 10 October 2010...


EVA 2
*
Dmitri Kondratyev
Oleg Skripochka
Oleg Skripochka
Oleg Ivanovich Skripochka is a Russian cosmonaut. In 2011 he was in space serving as an Expedition 25/26 crewmember.-Education:...

February 16, 2011
13:30
February 16, 2011
18:21
4 hours, 51 minutes
Installed two experiments for Earth seismic and lightning observations on the Zvezda module, removed two material exposure experiment panels from the exterior of the Zarya module, and jettisoned a foot restraint overboard.
154. STS-133
STS-133
STS-133 was the 133rd mission in NASA's Space Shuttle program; during the mission, Space Shuttle Discovery docked with the International Space Station. It was Discoverys 39th and final mission. The mission launched on 24 February 2011, and landed on 9 March 2011...


EVA 1
Stephen Bowen
Alvin Drew
February 28, 2011
15:46
February 28, 2011
22:20
6 hours, 34 minutes
Drew and Bowen installed a power extension cable between the Unity and Tranquility nodes to provide a contingency power source should it be required. The spacewalkers then moved the failed ammonia pump module that was replaced in August from an its temporary location to the External Stowage Platform 2 adjacent to the Quest airlock. Drew and Bowen then installed a wedge under a camera on the S3 truss to provide clearance from the newly installed ELC-4. They next replaced a guide for the rail cart system used for moving the station robotic arm along the truss. The guides had been removed when astronauts were performing work on the station's starboard Solar Alpha Rotary Joint (SARJ), which rotates the solar arrays to track the sun. The final task was to “fill” a special bottle with the vacuum of space for a Japanese education payload. The bottle will be part of a public museum exhibit.
155. STS-133
STS-133
STS-133 was the 133rd mission in NASA's Space Shuttle program; during the mission, Space Shuttle Discovery docked with the International Space Station. It was Discoverys 39th and final mission. The mission launched on 24 February 2011, and landed on 9 March 2011...


EVA 2
Stephen Bowen
Alvin Drew
March 2, 2011
15:42
March 2, 2011
21:56
6 hours, 14 minutes
Drew removed thermal insulation from a platform, while Bowen swapped out an attachment bracket on the Columbus module. Bowen then installed a camera assembly on the Dextre robot and removed insulation from Dextre's electronics platform. Drew installed a light on a cargo cart and repaired some dislodged thermal insulation from a valve on the truss.
156. STS-134
STS-134
STS-134 was the penultimate mission of NASA's Space Shuttle program. The mission marked the 25th and final flight of . This flight delivered the Alpha Magnetic Spectrometer and an ExPRESS Logistics Carrier to the International Space Station. Mark Kelly served as the mission commander...


EVA 1
Andrew Feustel
Gregory Chamitoff
Gregory Chamitoff
Gregory Errol Chamitoff is an engineer and NASA astronaut. He was assigned to Expedition 17 and flew to the International Space Station on STS-124, launching 31 May 2008. He was in space 198 days, joining Expedition 18 after Expedition 17 left the station, and returned to Earth 30 November 2008 on...

20 May 2011
07:10
20 May 2011
13:29
6 hours 19 minutes
Feustel and Chamitoff retrieved the two MISSE 7 experiments
Materials International Space Station Experiment
The Materials International Space Station Experiment , is a series of experiments mounted externally on the International Space Station that investigates the effects of long-term exposure of materials to the harsh space environment....

 and installed a new package of MISSE 8 experiments on ELC-2
EXPRESS Logistics Carrier
An ExPRESS logistics carrier is an unpressurized attached payload platform for the International Space Station that provides mechanical mounting surfaces, electrical power, and command and data handling services for Orbital Replacement Units as well as science experiments on the ISS...

, which was already on the station. They installed jumpers between segments on the left-side truss, or backbone of the station, for ammonia
Ammonia
Ammonia is a compound of nitrogen and hydrogen with the formula . It is a colourless gas with a characteristic pungent odour. Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Ammonia, either directly or...

 refills; vented nitrogen
Nitrogen
Nitrogen is a chemical element that has the symbol N, atomic number of 7 and atomic mass 14.00674 u. Elemental nitrogen is a colorless, odorless, tasteless, and mostly inert diatomic gas at standard conditions, constituting 78.08% by volume of Earth's atmosphere...

 from an ammonia servicer; they began to install an external wireless communication antenna on the Destiny laboratory that will provide wireless communication to the Express Logistics Carriers mounted on the station’s truss, but was cut short due to a bad CO2
Carbon dioxide
Carbon dioxide is a naturally occurring chemical compound composed of two oxygen atoms covalently bonded to a single carbon atom...

 sensor in Chamitoff's suit.
157. STS-134
STS-134
STS-134 was the penultimate mission of NASA's Space Shuttle program. The mission marked the 25th and final flight of . This flight delivered the Alpha Magnetic Spectrometer and an ExPRESS Logistics Carrier to the International Space Station. Mark Kelly served as the mission commander...


EVA 2
Andrew Feustel
Michael Fincke
22 May 2011
6:05
22 May 2011
14:12
8 hours 07 minutes
Feustel and Fincke refilled the Port 6 (P5) radiators with ammonia. They completed venting the early ammonia system, lubricated the port solar alpha rotary joint and parts of Dextre, a two-armed space station robot capable of handling delicate assembly tasks currently performed by spacewalkers. Fincke also installed grapple bars on the port radiators.
158. STS-134
STS-134
STS-134 was the penultimate mission of NASA's Space Shuttle program. The mission marked the 25th and final flight of . This flight delivered the Alpha Magnetic Spectrometer and an ExPRESS Logistics Carrier to the International Space Station. Mark Kelly served as the mission commander...


EVA 3
Andrew Feustel
Michael Fincke
25 May 2011
05:43
25 May 2011
12:37
6 hours 54 minutes
Feustel and Fincke installed a grapple fixture (a handle for the station's Canadarm2 to grab on to) on the Zarya module, to support robotic operations based from the Russian segment. They also installed additional cables to provide backup power to the Russian portion of the space station. The pair finished installing the wireless video system that was left unfinished during EVA 1.
159. STS-134
STS-134
STS-134 was the penultimate mission of NASA's Space Shuttle program. The mission marked the 25th and final flight of . This flight delivered the Alpha Magnetic Spectrometer and an ExPRESS Logistics Carrier to the International Space Station. Mark Kelly served as the mission commander...


EVA 4
Michael Fincke
Gregory Chamitoff
Gregory Chamitoff
Gregory Errol Chamitoff is an engineer and NASA astronaut. He was assigned to Expedition 17 and flew to the International Space Station on STS-124, launching 31 May 2008. He was in space 198 days, joining Expedition 18 after Expedition 17 left the station, and returned to Earth 30 November 2008 on...

27 May 2011
04:15
27 May 2011
11:39
7 hours 24 minutes
Fincke and Chamitoff stowed the shuttle's 50-foot Orbiter Boom Sensor System
Orbiter Boom Sensor System
The Orbiter Boom Sensor System is a 50-foot boom carried on board NASA's Space Shuttles. The boom can be grappled by the Canadarm and serves as an extension of the arm, doubling its length to a combined total of 100 feet...

 (OBSS) on the right-side truss on a permanent stowage fixture. The pair then retrieved a grapple from the station's left-side truss and used it as a replacement for the grapple currently on the boom. They then released restraints from one of the arms spare arms for Dextre and replaced thermal insulation on one of the spare gas tanks for the Quest airlock. The arrival of the PMM module marked the completion of the US Orbital Segment.
160. Expedition 28
Expedition 28
Expedition 28 was the 28th long-duration expedition to the International Space Station, starting on 23 May 2011 with the departure of the members of Expedition 27. The first three members of the expedition arrived on the ISS aboard the Soyuz TMA-21 spacecraft on 4 April 2011, and were joined on 9...


EVA 1
Ronald J. Garan, Jr.
Ronald J. Garan, Jr.
Ronald John Garan, Jr. is a NASA astronaut. After graduating from State University of New York College at Oneonta in 1982, he joined the Air Force, becoming a Second Lieutenant in 1984. He became an F-16 pilot, and flew combat missions in Desert Shield and Desert Storm...


Michael E. Fossum
Michael E. Fossum
Michael Edward Fossum is an American astronaut. He flew into space on board the NASA Space Shuttle missions STS-121 and STS-124 as a mission specialist and is currently aboard the international space station as commander of Expedition 29.-Education:Michael Fossum spent his early life in McAllen,...

12 July 2011
13:22
12 July 2011
19:53
6 hours 31 minutes
161. Expedition 28
Expedition 28
Expedition 28 was the 28th long-duration expedition to the International Space Station, starting on 23 May 2011 with the departure of the members of Expedition 27. The first three members of the expedition arrived on the ISS aboard the Soyuz TMA-21 spacecraft on 4 April 2011, and were joined on 9...


EVA 2
Sergei Volkov
Aleksandr Samokutyayev
Aleksandr Samokutyayev
Aleksandr Mikhailovich Samokutyayev is a Russian cosmonaut. Samokutyayev served as a Flight Engineer for the International Space Station long duration Expedition 27/28 missions. He also served as the Soyuz TMA-21 commander...

3 August 2011
14:50
3 August 2011
21:13
6 hours 23 minutes


*denotes spacewalks performed from the Pirs docking compartment in Russian Orlan suits.

^denotes spacewalks performed from the Poisk module in Russian Orlan suits.

denotes spacewalks performed from the visiting space shuttle's airlock.

All other spacewalks were performed from the Quest airlock.

ISS Expedition spacewalks are separated from shuttle spacewalks by a separator.

Stephen Robinson
Stephen Robinson
Stephen Kern Robinson is a NASA astronaut. He was born October 26, 1955, in Sacramento, California.He enjoys flying, antique aircraft, swimming, canoeing, hiking, music, art, and stereo photography. He plays lead guitar in Max Q, a rock and roll band...

 participates in the third spacewalk during STS-114
STS-114
-Original crew:This mission was to carry the Expedition 7 crew to the ISS and bring home the Expedition 6 crew. The original crew was to be:-Mission highlights:...

.
European Space Agency
European Space Agency
The European Space Agency , established in 1975, is an intergovernmental organisation dedicated to the exploration of space, currently with 18 member states...

 astronaut Christer Fuglesang
Christer Fuglesang
Dr. Arne Christer Fuglesang is a Swedish physicist and an ESA astronaut. He was first launched aboard the STS-116 Space Shuttle mission on December 10, 2006, at 01:47 GMT, making him the first Swedish citizen in space....

 participates in the second spacewalk of STS-116
STS-116
-Crew notes:Originally this mission was to carry the Expedition 8 crew to the ISS. The original crew was to be:-Mission highlights:* The STS-116 mission delivered and attached the International Space Station's third port truss segment, the P5 truss....

.
Steven Swanson
Steven Swanson
Steven Ray Swanson is an American engineer and a NASA astronaut. Swanson is married and has 3 children. Steven has received numerous awards and honors. These include the NASA Exceptional Achievement Medal and the JSC Certificate of Accommodation and many others...

 waves to Patrick G. Forrester
Patrick G. Forrester
Patrick Graham Forrester is a retired United States Army officer and a NASA astronaut. At the time of his retirement from the U.S. Army, Forrester had achieved the rank of colonel...

 during the third EVA of STS-117
STS-117
- Crew Notes :The initial crew manifest before the Columbia accident was:Astronaut Mark Polansky was originally slated to pilot this mission, but was moved to STS-116, which he commanded...

.
Robert L. Behnken
Robert L. Behnken
Robert Louis "Bob" Behnken is an engineer, U. S. Air Force officer and a NASA astronaut. Behnken holds a Ph.D in Mechanical Engineering and has reached the rank of Lieutenant Colonel in the U.S. Air Force. Bob Behnken has logged over 1000 flight hours in 25 different aircraft. He flew on Space...

 on the third spacewalk of STS-123
STS-123
-Mission parameters:* Mass:* Orbiter liftoff: * Orbiter landing: * Perigee: 336 kilometers * Apogee: 346 kilometers * Inclination: 51.6 degrees* Period: 91.6min-Mission payloads:...

.


See also

  • Extra-vehicular activity
    Extra-vehicular activity
    Extra-vehicular activity is work done by an astronaut away from the Earth, and outside of a spacecraft. The term most commonly applies to an EVA made outside a craft orbiting Earth , but also applies to an EVA made on the surface of the Moon...

  • International Space Station
    International Space Station
    The International Space Station is a habitable, artificial satellite in low Earth orbit. The ISS follows the Salyut, Almaz, Cosmos, Skylab, and Mir space stations, as the 11th space station launched, not including the Genesis I and II prototypes...

  • List of spacewalks and moonwalks
  • List of cumulative spacewalk records

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK