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NASA's SpaceX Crew-2 Returns Home: Hatch Closure of Crew Dragon Spacecraft
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By NASA
The SpaceX Dragon spacecraft, carried on the company’s Falcon 9 rocket, will launch from Launch Complex 39A at NASA’s Kennedy Space Center in Florida for the agency’s SpaceX 31st commercial resupply services mission to the International Space Station.Credit: SpaceX NASA and SpaceX are targeting 9:29 p.m. EST, Monday, Nov. 4, for the next launch to deliver science investigations, supplies, and equipment to the International Space Station. This is the 31st SpaceX commercial resupply services mission to the orbital laboratory for the agency.
Filled with nearly 6,000 pounds of supplies, a SpaceX Dragon spacecraft on a Falcon 9 rocket will lift off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Live launch coverage will begin at 9:10 p.m. on NASA+ and the agency’s website. Learn how to watch NASA content through a variety of platforms, including social media.
NASA’s coverage of arrival will begin at 8:45 a.m. Tuesday, Nov. 5, on NASA+ and the agency’s website. Dragon will dock autonomously to the forward port of the space station’s Harmony module.
In addition to food, supplies, and equipment for the crew, Dragon will deliver several new experiments, including the Coronal Diagnostic Experiment, to examine solar wind and how it forms. Dragon also delivers Antarctic moss to observe the combined effects of cosmic radiation and microgravity on plants. Other investigations aboard include a device to test cold welding of metals in microgravity, and an investigation that studies how space impacts different materials.
Media interested in speaking to a science subject matter expert should contact Leah Cheshier at: leah.d.cheshier@nasa.gov.
The Dragon spacecraft is scheduled to remain at the space station until December when it will depart the orbiting laboratory and return to Earth with research and cargo, splashing down off the coast of Florida.
NASA’s mission coverage is as follows (all times Eastern and subject to change based on real-time operations):
Monday, Nov. 4:
3:30 p.m. – Prelaunch media teleconference (no earlier than one hour after completion of the Launch Readiness Review) with the following participants:
Bill Spetch, operations and integration manager, NASA’s International Space Station Program Meghan Everett, deputy chief scientist, NASA’s International Space Station Program Jared Metter, director, flight reliability, SpaceX
Media who wish to participate by phone must request dial-in information by 5 p.m. Friday, Nov. 1, by emailing Kennedy’s newsroom at: ksc-media-accreditat@mail.nasa.gov.
Audio of the teleconference will stream live on the agency’s website.
9:10 p.m. – Launch coverage begins on NASA+ and the agency’s website.
9:29 p.m. – Launch
Tuesday, Nov. 5:
8:45 a.m. – Arrival coverage begins on NASA+ and the agency’s website.
10:15 a.m. – Docking
NASA website launch coverage
Launch day coverage of the mission will be available on the NASA website. Coverage will include live streaming and blog updates beginning no earlier than 9:10 p.m., Nov. 4, as the countdown milestones occur. On-demand streaming video on NASA+ and photos of the launch will be available shortly after liftoff. For questions about countdown coverage, contact the NASA Kennedy newsroom at 321-867-2468. Follow countdown coverage on our International Space Station blog for updates.
Attend Launch Virtually
Members of the public can register to attend this launch virtually. NASA’s virtual guest program for this mission also includes curated launch resources, notifications about related opportunities or changes, and a stamp for the NASA virtual guest passport following launch.
Watch, Engage on Social Media
Let people know you’re watching the mission on X, Facebook, and Instagram by following and tagging these accounts:
X: @NASA, @NASAKennedy, @NASASocial, @Space_Station, ISS_Research, @ISS National Lab
Facebook: NASA, NASAKennedy, ISS, ISS National Lab
Instagram: @NASA, @NASAKennedy, @ISS, @ISSNationalLab
Coverage en Espanol
Did you know NASA has a Spanish section called NASA en Espanol? Check out NASA en Espanol on X, Instagram, Facebook, and YouTube for additional mission coverage.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese con Antonia Jaramillo o Messod Bendayan a: antonia.jaramillobotero@nasa.gov o messod.c.bendayan@nasa.gov.
Learn more about the commercial resupply mission at:
https://www.nasa.gov/mission/nasas-spacex-crs-31
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Claire O’Shea / Josh Finch
Headquarters, Washington
202-358-1100
claire.a.o’shea@nasa.gov / joshua.a.finch@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 Oct 30, 2024 EditorJessica TaveauLocationNASA Headquarters Related Terms
SpaceX Commercial Resupply International Space Station (ISS) ISS Research Kennedy Space Center View the full article
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By NASA
Flight operations engineer Carissa Arillo helped ensure one of the instruments on NASA’s PACE mission made it successfully through its prelaunch testing. She and her group also documented the work rigorously, to ensure the flight team had a comprehensive manual to keep this Earth-observing satellite in good health for the duration of its mission.
Carissa M. Arillo is a flight operations engineer at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo courtesy of Carissa Arillo Name: Carissa M. Arillo
Formal Job Classification: Flight Operations Engineer
Organization: Environmental Test Engineering and Integration Branch (Code 549)
What do you do and what is most interesting about your role here at Goddard?
I developed pre-launch test procedures for the HARP-2 instrument for the Phytoplankton, Aerosol, Cloud and Ecosystem (PACE) Mission. HARP-2 is a wide angle imaging polarimeter designed to measure aerosol particles and clouds, as well as properties of land and water surfaces.
I also developed the flight operations routine and contingency procedures that governed the spacecraft after launch. It is interesting to think about how to design procedures that can sustain the observatory in space for the life of the mission so that the flight operations team that inherits the mission will have a seamless transition.
What is your educational background?
In 2019, I got a Bachelor of Science in mechanical engineering from the University of Maryland, College Park. I am currently pursuing a master’s in robotics there as well.
Why did you become an engineer?
I like putting things together and understanding how they work. After starting my job at NASA Goddard, I became interested in coding and robotics.
How did you come to Goddard?
After getting my undergraduate degree, I worked at General Electric Aviation doing operations management for manufacturing aircraft engines. When I heard about an opening at Goddard, I applied and got my current position.
What was involved in developing pre-launch test procedures for the HARP-2 instrument?
I talked to the instrument manufacturer, which is a team from the University of Maryland, Baltimore County, and asked them what they wanted to confirm works every time we tested the instrument. We kept in constant communication while developing these test procedures to make sure we covered everything. The end product was code that was part of the comprehensive performance tests, the baseline tests throughout the prelaunch test campaign. Before, during, and after each prelaunch environmental test, we perform such a campaign. These prelaunch environmental tests include vibration, thermal (hot and cold), acoustic and radio frequency compatibility (making sure that different subsystems do not interfere with each other’s).
What goes through your head in developing a flight operations procedure for an instrument?
I think about a safe way of operating the instrument to accomplish the goals of the science team. I also think about not being able to constantly monitor the instrument. Every few hours, we can communicate with the instrument for about five to 10 minutes. We can, however, recover all the telemetry for the off-line time.
When we discover an anomaly, we look at all the history that we have and consult with our contingency procedures, our failure review board and potentially the instrument manufacturer. Together we try to figure out a recovery.
When developing a fight operations procedure, we must think of all possible scenarios. Our end product is a written book of procedures that lives with the mission and is updated as needed.
New cars come with an owner’s manual. We create the same sort of manual for the new instrument.
As a Flight Operations Team member, what else do you do?
The flight operations team runs the Mission Operations Center — the “MOC” — for PACE. That is where we command the spacecraft for the life of the mission. My specialty is the HARP-2 instrument, but I still do many supporting functions for the MOC. For example, I helped develop procedures to automate ground station contacts to PACE. These ground stations are positioned all over the world and enable us to talk with the spacecraft during those five to 10 minutes of communication. This automation includes the standard things we do every time we talk to the spacecraft whether or not someone is in the MOC.
Carissa developed pre-launch test procedures for the HARP-2 instrument for the Phytoplankton, Aerosol, Cloud and Ecosystem (PACE) Mission. HARP-2 is a wide angle imaging polarimeter designed to measure aerosol particles and clouds, as well as properties of land and water surfaces.NASA/Dennis Henry How does it feel to be working on such an amazing mission so early in your career?
It is awesome, I feel very lucky to be in my position. Everything is new to me. At times it is difficult to understand where the ship is going. I rely on my experienced team members to guide me and my robotics curriculum in school to equip me with skills.
I have learned a lot from both the flight operations team and the integration and test team. The flight operations team has years of experience building MOCs that serve the needs of each unique mission. The integration and test team also has a lot of experience developing observatory functional procedures. I wish to thank both teams for taking me under their wings and educating me on the fly to support the prelaunch, launch and post-launch campaigns. I am very grateful to everyone for giving me this unbelievable opportunity.
Who is your engineering hero?
I don’t have one hero in particular but I love biographical movies that tell stories about influential people’s lives, such as the movie “Hidden Figures” that details the great endeavors and accomplishments of three female African-American mathematicians at NASA.
What do you do for fun?
I love to go to the beach and spend time with family and friends.
Who is your favorite author?
I like Kristen Hannah’s storytelling abilities.
What do you hope to be doing in five years?
I hope to be working on another exciting mission at Goddard that will bring us never-before-seen science.
By Elizabeth M. Jarrell
NASA’s Goddard Space Flight Center, Greenbelt, Md.
Conversations With Goddard is a collection of Q&A profiles highlighting the breadth and depth of NASA’s Goddard Space Flight Center’s talented and diverse workforce. The Conversations have been published twice a month on average since May 2011. Read past editions on Goddard’s “Our People” webpage.
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Last Updated Oct 29, 2024 EditorMadison OlsonContactRob Garnerrob.garner@nasa.govLocationGoddard Space Flight Center Related Terms
Goddard Space Flight Center PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem) People of Goddard People of NASA View the full article
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By NASA
The SpaceX Dragon spacecraft carrying NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov approaches the International Space Station as it orbits 259 miles above Oregon.Credit: NASA In preparation for the arrival of NASA’s SpaceX 31st commercial resupply services mission, four crew members aboard the International Space Station will relocate the agency’s SpaceX Crew-9 Dragon spacecraft to a different docking port Sunday, Nov. 3.
Live coverage begins at 6:15 a.m. EDT on NASA+ and will end shortly after docking. Learn how to watch NASA content through a variety of platforms, including social media.
NASA astronauts Nick Hague, Suni Williams, and Butch Wilmore, as well as Roscosmos cosmonaut Aleksandr Gorbunov, will undock the spacecraft from the forward-facing port of the station’s Harmony module at 6:35 a.m., and redock to the module’s space-facing port at 7:18 a.m.
The relocation, supported by flight controllers at NASA’s Johnson Space Center in Houston and the Mission Control team at SpaceX in Hawthorne, California, will free Harmony’s forward-facing port for a Dragon cargo spacecraft mission scheduled to launch no earlier than Monday, Nov. 4.
This will be the fifth port relocation of a Dragon spacecraft with crew aboard following previous moves during the Crew-1, Crew-2, Crew-6, and Crew-8 missions.
Learn more about space station activities by following @space_station and @ISS_Research on X, as well as the ISS Facebook, ISS Instagram, and the space station blog.
NASA’s SpaceX Crew-9 mission launched Sept. 28 from NASA’s Kennedy Space Center in Florida and docked to the space station Sept. 29. Crew-9, targeted to return February 2025, is the company’s ninth rotational crew mission as a part of the agency’s Commercial Crew Program.
Find NASA’s commercial crew blog and more information about the Crew-9 mission at:
https://www.nasa.gov/commercialcrew
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Jimi Russell / Claire O’Shea
Headquarters, Washington
202-358-1100
james.j.russell@nasa.gov / claire.a.o’shea@nasa.gov
Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov
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Last Updated Oct 29, 2024 EditorJessica TaveauLocationNASA Headquarters Related Terms
Commercial Crew Humans in Space International Space Station (ISS) Johnson Space Center Kennedy Space Center View the full article
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By European Space Agency
The two CubeSat passengers aboard ESA’s Hera mission for planetary defence have exchanged their first signals with Earth, confirming their nominal status. The pair were switched on to check out all their systems, marking the first operation of ESA CubeSats in deep space.
View the full article
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By Space Force
U.S. Space Forces - Space supports NASA human space flight by planning, integrating, executing, and assessing space operations, providing continuous space situational awareness monitoring for the International Space Station and visiting spacecraft.
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