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By NASA
On Sept. 10, 2009, the Japan Aerospace Exploration Agency (JAXA) launched its first cargo delivery spacecraft, the H-II Transfer Vehicle-1 (HTV-1), to the International Space Station. The HTV cargo vehicles, also called Kounotori, meaning white stork in Japanese, not only maintained the Japanese Experiment Module Kibo but also resupplied the space station in general with pressurized and unpressurized cargo and payloads. Following its rendezvous with the space station, Expedition 20 astronauts grappled and berthed HTV-1 on Sept. 17, and spent the next month transferring its 9,900 pounds of internal and external cargo to the space station and filling the HTV-1 with trash and unneeded equipment. They released the craft on Oct. 30 and ground controllers commanded it to a destructive reentry on Nov. 1.
Left and middle: Two views of the HTV-1 Kounotori cargo spacecraft during prelaunch processing at the Tanegashima Space Center in Japan. Right: Schematic illustration showing the HTV’s major components. Image credits: courtesy JAXA.
The HTV formed part of a fleet of cargo vehicles that at the time included NASA’s space shuttle until its retirement in 2011, Roscosmos’ Progress, and the European Space Agency’s (ESA) Automated Transfer Vehicle that flew five missions between 2008 and 2015. The SpaceX Cargo Dragon and Orbital (later Northrup Grumman) Cygnus commercial cargo vehicles supplemented the fleet starting in 2012 and 2013, respectively. The HTV weighed 23,000 pounds empty and could carry up to 13,000 pounds of cargo, although on this first flight carried only 9,900 pounds. The vehicle included both a pressurized and an unpressurized logistics carrier. Following its rendezvous with the space station, it approached to within 33 feet, at which point astronauts grappled it with the station’s robotic arm and berthed it to the Harmony Node 2 module’s Earth facing port. Space station managers added two flights to the originally planned seven, with the last HTV flying in 2020. An upgraded HTV-X vehicle will soon make its debut to carry cargo to the space station, incorporating the lessons learned from the nine-mission HTV program.
Left: Technicians place HTV-1 inside its launch protective shroud at the Tanegashima Space Center. Middle left: Workers truck the HTV-1 to Vehicle Assembly Building (VAB). Middle right: The HTV-1 atop its H-II rolls out of the VAB on its way to the launch pad. Right: The HTV-1 mission patch. Image credits: courtesy JAXA.
Prelaunch processing of HTV-1 took place at the Tanegashima Space Center, where engineers inspected and assembled the spacecraft’s components. Workers installed the internal cargo into the pressurized logistics carrier and external payloads onto the External Pallet that they installed into the unpressurized logistics carrier. HTV-1 carried two external payloads, the Japanese Superconducting submillimeter-wave Limb Emission Sounder (SMILES) and the U.S. Hyperspectral Imager for Coastal Ocean (HICO)-Remote Atmospheric and Ionospheric detection System (RAIDS) Experiment Payload (HREP). On Aug. 23, 2009, workers encapsulated the assembled HTV into its payload shroud and a week later moved it into the Vehicle Assembly Building (VAB), where they mounted it atop the H-IIB rocket. Rollout from the VAB to the pad took place on the day of launch.
Liftoff of HTV-1 from the Tanegashima Space Center in Japan. Image credit: courtesy JAXA.
Left: The launch control center at the Tanegahsima Space Center in Japan. Middle: The mission control room at the Tsukuba Space Center in Japan. Image credits: courtesy JAXA. Right: The HTV-1 control team in the Mission Control Center at NASA’s Johnson Space Center in Houston.
On Sept. 10 – Sept. 11 Japan time – HTV-1 lifted off its pad at Tanegashima on the maiden flight of the H-IIB rocket. Controllers in Tanegashima’s launch control center monitored the flight until HTV-1 separated from the booster’s second stage. At that point, HTV-1 automatically activated its systems and established communications with NASA’s Tracking and Data Relay Satellite System. Control of the flight shifted to the mission control room at the Tsukuba Space Center outside Tokyo. Controllers in the Mission Control Center at NASA’s Johnson Space Center in Houston also monitored the mission’s progress.
Left: HTV-1 approaches the space station. Middle: NASA astronaut Nicole P. Stott grapples HTV-1 with the station’s robotic arm and prepares to berth it to the Node 2 module. Right: European Space Agency astronaut Frank DeWinne, left, Stott, and Canadian Space Agency astronaut Robert Thirsk in the Destiny module following the robotic operations to capture and berth HTV-1.
Following several days of systems checks, HTV-1 approached the space station on Sept. 17. Members of Expedition 20 monitored its approach, as it stopped within 33 feet of the orbiting laboratory. Using the space station’s Canadarm2 robotic arm, Expedition 20 Flight Engineer and NASA astronaut Nicole P. Stott grappled HTV-1. Fellow crew member Canadian Space Agency astronaut Robert Thirsk berthed the vehicle on the Harmony Node 2 module’s Earth-facing port. The following day, the Expedition 20 crew opened the hatch to HTV-1 to begin the cargo transfers.
Left: Canadian Space Agency astronaut Robert Thirsk inside HTV-1. Middle: NASA astronaut Nicole P. Stott transferring cargo from HTV-1 to the space station. Right: Stott in HTV-1 after completion of much of the cargo transfer.
Over the next several weeks, the Expedition 20 and 21 crews transferred more than 7,900 pounds of cargo from the pressurized logistics carrier to the space station. The items included food, science experiments, robotic arm and other hardware for the Kibo module, crew supplies including clothing, toiletries, and personal items, fluorescent lights, and other supplies. They then loaded the module with trash and unneeded equipment, altogether weighing 3,580 pounds.
Left: The space station’s robotic arm grapples the Exposed Pallet (EP) to transfer it to the Japanese Experiment Module-Exposed Facility (JEM-EF). Right: Canadian Space Agency astronaut Robert Thirsk and NASA astronaut Nicole P. Stott operate the station’s robotic arm to temporarily transfer the EP and its payloads to the JEM-EF.
Left: The Japanese robotic arm grapples one of the payloads from the Exposed Pallet (EP) to transfer it to the Japanese Experiment Module-Exposed Facility (JEM-EF). Right: European Space Agency astronaut Frank DeWinne, left, and NASA astronaut Nicole P. Stott operate the Japanese robotic arm from inside the JEM.
Working as a team, NASA astronauts Stott and Michael R. Barratt along with Thirsk and ESA astronaut Frank DeWinne performed the transfer of the external payloads. On Sept. 23, using the station’s robotic arm, they grappled the Exposed Pallet (EP) and removed it from HTV-1’s unpressurized logistics carrier, handing it off to the Japanese remote manipulator system arm that temporarily stowed it on the JEM’s Exposed Facility (JEM-EF). The next day, using the Japanese arm, DeWinne and Stott transferred the SMILES and HREP experiments to their designated locations on the JEM-EF. On Sept. 25, they grappled the now empty EP and placed it back into HTV-1’s unpressurized logistics carrier.
Left: Astronauts transfer the empty Exposed Pallet back to HTV-1. Middle: NASA astronaut Nicole P. Stott poses in front of the now-closed hatch to HTV-1. Right: European Space Agency astronaut Frank DeWinne, left, and Stott operate the station’s robotic arm to grapple HTV-1 for release.
Left: The space station’s robotic arm grapples HTV-1 in preparation for its unberthing. Middle: The station’s robotic arm has unberthed HTV-1 in preparation for its release. Right: The arm has released HTV-1 and it begins its separation from the space station.
Following completion of all the transfers, Expedition 21 astronauts aboard the space station closed the hatch to HTV-1 on Oct. 29. The next day, Stott and DeWinne grappled the vehicle and unberthed it from Node 2. While passing over the Pacific Ocean, they released HTV-1 and it began its departure maneuvers from the station. On Nov. 1, the flight control team in Tsukuba sent commands to HTV-1 to execute three deorbit burns. The vehicle reentered the Earth’s atmosphere, burning up off the coast of New Zealand, having completed the highly successful 52-day first HTV resupply mission. Eight more HTV missions followed, all successful, with HTV-9 completing its mission in August 2020.
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By NASA
Credit: NASA NASA has selected eight companies for a new award to help acquire Earth observation data and provide related services for the agency.
The Commercial SmallSat Data Acquisition Program On-Ramp1 Multiple Award contract is a firm-fixed-price indefinite-delivery/indefinite-quantity multiple-award contract with a maximum value of $476 million, cumulatively amongst all the selected contractors, and a performance period through Nov. 15, 2028.
The selectees are:
BlackSky Geospatial Solutions, Inc. in Herndon, Virginia ICEYE US Inc. in Irvine, California MDA Geospatial Service Inc. in Richmond, British Columbia, Canada Pixxel Space Technologies, Inc in El Segundo, California Planet Labs Federal, Inc. in Arlington, Virginia Satellogic Federal, LLC in Davidson, North Carolina Teledyne Brown Engineering, Inc. in Huntsville, Alabama The Tomorrow Companies Inc. in Boston Under the contract, the recipients will be responsible for acquiring observation data from commercial sources that support NASA’s Earth science research and application activities that help improve life on the planet. The goal of the awards is to give NASA a cost-effective way to augment or complement the Earth observations acquired by the agency and other U.S. government and international agencies for the benefit of all.
For information about NASA and agency programs, visit:
https://www.nasa.gov
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Tiernan Doyle
Headquarters, Washington
202-358-1600
tiernan.doyle@nasa.gov
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Last Updated Sep 06, 2024 LocationNASA Headquarters Related Terms
SmallSats Program Earth Earth Observatory NASA Headquarters Planetary Science Division Science Mission Directorate View the full article
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By NASA
On Aug. 28, 2009, space shuttle Discovery began its 37th trip into space. The 17A mission to the International Space Station was the 30th shuttle flight to the orbiting lab. During the 14-day mission, the seven-member STS-128 crew worked with Expedition 20, the first six-person crew aboard the station, during nine days of docked operations. In addition to completing a one-for-one long-duration crew member exchange, they delivered more than seven tons of supplies, including three new payload racks and three systems to maintain a six-person crew aboard the space station. They completed three spacewalks to perform maintenance on the facility, prepare the station for the arrival of the next module, and retrieve two science experiments for return to Earth.
Left: The STS-128 crew patch. Middle: Official photograph of the STS-128 crew of José M. Hernández, left, Kevin A. Ford, John D. “Danny” Olivas, Nicole P. Stott, A. Christer Fuglesang of Sweden representing the European Space Agency, Frederick “Rick” W. Sturckow, and Patrick G. Forrester. Right: The 17A mission patch.
The seven-person STS-128 crew consisted of Commander Frederick “Rick” W. Sturckow, Pilot Kevin A. Ford, and Mission Specialists Patrick G. Forrester, José M. Hernández, John D. “Danny” Olivas, and A. Christer Fuglesang of Sweden representing the European Space Agency (ESA), and Nicole P. Stott. Primary objectives of the mission included the launch to the station of facilities required to maintain a permanent six-person crew and the exchange of Stott for Timothy L. Kopra who had been aboard the space station since July 2009 as a member of Expedition 20. The facilities, launched inside the Leonardo Multi-Purpose Logistics Module (MPLM), included an additional Crew Quarters, the T2 COLBERT treadmill, and an Air Revitalization System rack. Three payload racks – the Materials Science Research Rack, the Fluids Integrated Rack, and the second Minus Eighty-degree Laboratory Freezer for ISS – also rode inside the MPLM for transfer to the station to expand its research capabilities.
Left: The STS-128 crew at the conclusion of the Terminal Countdown Demonstration Test at NASA’s Kennedy Space Center in Florida. Middle: Space shuttle Discovery during the rollout to Launch Pad 39A. Right: The Leonardo Multi-Purpose Logistics Module in Discovery’s payload bay at Launch Pad 39A.
Discovery returned from its previous mission, STS-119, on March 28, 2009, and workers towed it to the Orbiter Processing Facility at NASA’s Kennedy Space Center (KSC). The orbiter rolled over to the Vehicle Assembly Building on July 26, and after mating with its external tank and twin solid rocket boosters, rolled out to Launch Pad 39A on Aug. 4, targeting Aug. 25 for launch. Three days later, the seven-member crew participated in the Terminal Countdown Demonstration Test, essentially a dress rehearsal of the actual countdown for launch, returned to Houston for final training. They arrived at KSC on Aug 19 to prepare for launch.
Left: Liftoff of space shuttle Discovery on STS-128. Right: Discovery streaks into the night sky.
Clouds and lighting in the launch area forced a scrub of the first launch attempt on Aug. 25, while a faulty valve indicator scrubbed the next day’s attempt. On Aug. 28, at 11:59 p.m. EDT, space shuttle Discovery lifted off from Launch Pad 39A to begin its 37th trip into space, carrying its seven-member crew on the 17A space station outfitting and resupply mission. Eight and a half minutes later, Discovery and its crew had reached orbit. This marked Sturckow’s fourth time in space, Forrester’s third, Olivas’ and Fuglesang’s second, while Ford, Hernández, and Stott enjoyed their first taste of weightlessness.
First time space flyers Kevin A. Ford, left, José M. Hernández, and Nicole P. Stott enjoying the first few minutes of weightlessness shortly after reaching orbit.
After reaching orbit, the crew opened the payload bay doors and deployed the shuttle’s radiators, and removed their bulky launch and entry suits, stowing them for the remainder of the flight. The astronauts spent five hours on their second day in space conducting a detailed inspection of Discovery’s nose cap and wing leading edges, with Ford, Forrester, and Hernández taking turns operating the Shuttle Remote Manipulator System (SRMS), or robotic arm, and the Orbiter Boom Sensor System (OBSS).
Left: Frederick “Rick” W. Sturckow, left, and Kevin A. Ford perform maneuvers for the rendezvous with the space station. Middle: Discovery as seen from the space station during the rendezvous. Right: The space station as seen from Discovery during the rendezvous.
On the mission’s third day, Sturckow assisted by his crewmates brought Discovery in for a docking with the space station. The docking occurred on the 25th anniversary of Discovery’s first launch on the STS-41D mission on Aug. 30, 1984. During the rendezvous, Sturckow stopped the approach at 600 feet and completed the Rendezvous Pitch Maneuver so astronauts aboard the station could photograph Discovery’s underside to look for any damage to the tiles. Shortly after docking, the crews opened the hatches between the two spacecraft and the six-person station crew welcomed the seven-member shuttle crew. After exchanging Soyuz spacesuits and seat liners, Stott joined the Expedition 20 crew and Kopra the STS-128 crew.
Left: Transfer of Timothy L. Kopra’s Soyuz seat liner and spacesuit from the space station to the space shuttle makes him an STS-128 crew member for return to Earth. Middle:Kevin A. Ford, left, and Michael R. Barratt operate the station’s robotic arm to transfer the Leonardo Multi-Purpose Logistics Module (MPLM) from the shuttle payload bay to the space station. Right: The MPLM approaches the Node 2 nadir berthing port.
Left: Frank DeWinne, left, and A. Christer Fuglesang, both of the European Space Agency, open the hatch to the Leonardo Multi-Purpose Logistics Module. Middle: José M. Hernández inside the MPLM to monitor transfer operations. Right: DeWinne, left, and Fuglesang begin the transfer of the T2 COLBERT treadmill from the MPLM to the space station.
The day after docking, Ford and Expedition 20 Flight Engineer Michael R. Barrrat used the space station’s robotic arm to grapple the MPLM in the shuttle’s payload bay. They transferred it to the station, berthing it at the Harmony Node 2 module’s nadir port. The crew activated the MPLM and Fuglesang and Expedition 20 Commander Frank L. DeWinne of Belgium representing ESA opened the hatches, enabling the start of cargo transfers.
Left: During the first spacewalk, John D. “Danny” Olivas, left, and Nicole P. Stott remove the EuTEF experiment from the Columbus module. Middle left: Stott rides the station robotic arm carrying the EuTEF experiment, with the removed Ammonia Tank Assembly attached to it. Middle right: An open MISSE container showing the various exposure samples. Right: Stott carrying one of the two closed MISSE containers.
During the mission’s first spacewalk on flight day five, Olivas and Stott first removed a used Ammonia Tank Assembly (ATA) from the P1 truss segment. With Ford and Expedition 20 Flight Engineer Robert B. Thirsk of the Canadian Space Agency operating the space station’s robotic arm, they moved Stott to the end of the Columbus module, where she and Olivas removed the European Technology Exposure Facility (EuTEF) science payload. Ford and Thirsk translated Stott to the shuttle’s payload bay where she and Olivas stowed it for return to Earth. The pair returned to Columbus to close and retrieve the two Materials on International Space Station Experiments (MISSE) and stowed them in the payload bay for return. This first spacewalk lasted 6 hours 35 minutes. Meanwhile, other crew members busied themselves with transferring racks and cargo from the MPLM to the space station.
Left: A. Christer Fugelsang of the European Space Agency shows off his installation of the Air Revitalization System rack in the Kibo module. Middle: Patrick G. Forrester with three bags during cargo transfer operations. Right: During handover operations, outgoing space station crew member Timothy L. Kopra, middle, shows incoming crew member Nicole P. Stott how to give a proper haircut in space.
Left: Frederick “Rick” W. Sturckow, left, and Patrick G. Forrester seen through an overhead window. Middle: During the mission’s second spacewalk, A. Christer Fuglesang carries both the old and the new Ammonia Tank Assemblies (ATA) on the end of the space station robotic arm. Right: Fuglesang stowing the old ATA in the shuttle’s payload bay.
Cargo transfers continued throughout flight day six, including the three payload racks. On flight day seven, Olivas and Fuglesang conducted the mission’s second spacewalk, lasting 6 hours 39 minutes. They completed the swap out of the ATA, with Fuglesang riding the station arm carrying both the old and the new units, before they installed the new unit on the P1 truss, and then returned with the old unit to stow it in the payload bay.
Left: John D. “Danny” Olivas works in the shuttle’s payload bay during the mission’s third spacewalk. Right: Olivas, left, and A. Christer Fuglesang work on the space station truss.
With cargo transfers continuing on flight day eight, the next day Olivas and Fuglesang stepped outside for the mission’s third and final spacewalk. They completed a variety of tasks, including routing cables to accommodate the Tranquility Node 3 module scheduled to arrive on a future space shuttle flight, and installing GPS antennas on the S0 truss. This spacewalk lasted 7 hours 1 minute, bringing the total spacewalking time for STS-128 to 20 hours 15 minutes. The crew enjoyed a well-deserved off-duty day on flight day 10.
Left: Astronauts robotically stow the Leonardo Multi-Purpose Logistics Module (MPLM) back in Discovery’s payload bay. Right: A. Christer Fuglesang, left, and Nicole P. Stott operate the space station’s robotic arm to stow the MPLM in the payload bay.
The astronauts completed the final transfers on Sept. 8, the mission’s 11th flight day, they deactivated the MPLM, and closed its hatch. Operating the space station’s robotic arm, Stott and Fuglesang transferred the MPLM from the station back to the shuttle’s payload bay. On Sept. 10, the next vehicle to occupy that port, the Japanese H-II Transfer Vehicle-1 (HTV-1), launched from the Tanegashima Space Center, arriving at the station one week later.
Left: The 13 members of Expedition 20, blue shirts, and STS-128, red shirts, pose for a final photograph before saying their farewells. Right: Four members of the astronaut class of 2000 in space together.
Left: Kevin A. Ford pilots Discovery for the undocking and flyaround. Right: The space station seen from Discovery during the flyaround.
That same day, they held a brief farewell ceremony, parted company, and closed the hatches between the two spacecraft. The next day, with Ford at the controls, Discovery undocked from the space station, having spent nine days as a single spacecraft. Ford completed a flyaround of the station, with the astronauts photographing it to document its condition. A final separation burn sent Discovery on its way. Ford, Forrester, and Hernández used the shuttle’s arm to pick up the OBSS and perform a late inspection of Discovery’s thermal protection system. On flight day 13, Sturckow and Ford tested Discovery’s reaction control system thrusters and flight control surfaces in preparation for the next day’s entry and landing. The entire crew busied themselves with stowing all unneeded equipment. Bad weather at KSC delayed the landing by a day, and more bad weather diverted the landing to Edwards Air Force Base in California.
Left: Discovery touches down at Edwards Air Force Base in California. Middle: The Crew Transport Vehicle has approached Discovery to enable the astronauts to exit the vehicle. Right: Discovery atop its Shuttle Carrier Aircraft departs Edwards for NASA’s Kennedy Space Center in Florida.
Left: Six of the STS-128 astronauts pose with Discovery on the runway at Edwards Air Force Base in California. Right: The welcome home ceremony for the STS-128 crew at Ellington Field in Houston.
On Sept. 11, the astronauts closed Discovery’s payload bay doors, donned their launch and entry suits, and strapped themselves into their seats, a special recumbent one for Kopra who had spent the last two months in weightlessness. Sturckow fired Discovery’s two Orbital Maneuvering System engines to bring them out of orbit and head for a landing half an orbit later. He guided Discovery to a smooth touchdown at Edwards, as it turned out the final space shuttle landing at the California facility. The landing capped off a very successful STS-128 mission of 13 days, 20 hours, 54 minutes. They orbited the planet 219 times. Kopra spent 58 days, 2 hours, 50 minutes in space, completing 920 orbits of the Earth. Workers placed Discovery atop a Shuttle Carrier Aircraft, a modified Boeing 747, to ferry it back to KSC where it landed on Sept. 21. Engineers began preparing it for its next flight, STS-131 in April 2010.
Enjoy the crew narrate a video about the STS-128 mission.
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By NASA
Northrop Grumman’s Cygnus spacecraft for the company’s 21st commercial resupply services mission for NASA launched on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.Credit: NASA Following a successful launch of NASA’s Northrop Grumman 21st commercial resupply mission, new scientific experiments and cargo for the agency are bound for the International Space Station.
Northrop Grumman’s Cygnus spacecraft, carrying more than 8,200 pounds of supplies to the orbiting laboratory, lifted off at 11:02 a.m. EDT Sunday on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.
Shortly after launch, the spacecraft missed its first burn due to a late entry to burn sequencing. Known as the targeted altitude burn, or TB1, it was rescheduled, but aborted shortly after the engine ignited due to a slightly low initial pressure state. There is no indication the engine itself has any problem at this time.
Cygnus is at a safe altitude and completed the deployment of its two solar arrays at 2:21 p.m. Northrop Grumman engineers are working a new burn and trajectory plan and aim to achieve the spacecraft’s original capture time on station.
If all remains on track, live coverage of the spacecraft’s arrival will begin at 1:30 a.m., Tuesday, Aug. 6, on NASA+, NASA Television, the NASA app, and the agency’s website. Learn how to stream NASA TV through a variety of platforms including social media.
NASA astronaut Matthew Dominick will capture Cygnus using the station’s robotic arm at approximately 3:10 a.m., and NASA astronaut Jeanette Epps is backup.
The resupply mission will support dozens of research experiments conducted during Expedition 71. Included among the investigations are:
Test articles to evaluate liquid and gas flow through porous media found in space station life support systems A balloon, penny, and hexnut for a new STEMonstration on centripetal force Microorganisms known as Rotifers to examine the effects of spaceflight on DNA repair mechanisms A bioreactor to demonstrate the production of many high-quality blood and immune stem cells These are just a sample of the hundreds of investigations conducted aboard the orbiting laboratory in the areas of biology and biotechnology, physical sciences, and Earth and space science. Such research benefits humanity and lays the groundwork for future human exploration through the agency’s Artemis campaign, which will send astronauts to the Moon to prepare for future expeditions to Mars.
NASA’s arrival and in-flight event coverage is as follows (all times Eastern and subject to change based on real-time operations):
Tuesday, Aug. 6
1:30 a.m. – Arrival coverage begins on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website.
3:10 a.m. – Capture of Cygnus with the space station’s robotic arm.
4:30 a.m. – Cygnus installation coverage begins on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website.
All times are estimates and could be adjusted based on operations after launch. Follow the space station blog for the most up-to-date operations information.
The company’s 21st mission to the space station for NASA is the 10th under its Commercial Resupply Services 2 contract.
Cygnus will remain at the orbiting laboratory until January before it departs and disposes of several thousand pounds of trash through its re-entry into Earth’s atmosphere where it will harmlessly burn up. The spacecraft is named the S.S. Francis R. “Dick” Scobee after the former NASA astronaut.
Learn more about NASA’s commercial resupply mission at:
https://www.nasa.gov/mission/nasas-northrop-grumman-crs-21/
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Claire O’Shea / Josh Finch
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / claire.a.o’shea@nasa.gov
Stephanie Plucinsky / Steven Siceloff
Kennedy Space Center, Fla.
321-876-2468
stephanie.n.plucinsky@nasa.gov / steven.p.siceloff@nasa.gov
Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov
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Last Updated Aug 04, 2024 LocationNASA Headquarters Related Terms
International Space Station (ISS) Commercial Resupply ISS Research Johnson Space Center Kennedy Space Center Northrop Grumman Commercial Resupply View the full article
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