Cygnus (spacecraft) (English Wikipedia)
Analysis of information sources in references of the Wikipedia article "Cygnus (spacecraft)" in English language version.
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airspacenews.net (Global: low place; English: low place)
- Grey, Charles (August 3, 2023). "Northrop Grumman Launch Marks 10 Years of ISS Resupply Missions". AIR SPACE News. Retrieved August 5, 2023.
americaspace.com (Global: low place; English: low place)
- Evans, Ben (August 12, 2022). "Antares 330 Targets NET Mid-2024 Launch, SpaceX to Fly Three Cygnus Missions". AmericaSpace. Retrieved August 21, 2022.
archive.today (Global: 14th place; English: 14th place)
- "Computer mishap delays space station supply ship, Va. company says arrival at least 2 days off". Washington Post. Archived from the original on September 22, 2013. Retrieved September 22, 2013.
arstechnica.com (Global: 388th place; English: 265th place)
- Berger, Eric (March 26, 2025). "After a spacecraft was damaged en route to launch, NASA says it won't launch". Ars Technica. Retrieved March 27, 2025.
aviationweek.com (Global: 1,181st place; English: 736th place)
- "Orbital Sciences To Build Taurus II". AviationWeek.com. Archived from the original on May 21, 2011. Retrieved March 1, 2011.
delmarvanow.com (Global: low place; English: low place)
- "NG-10 Antares rocket launches successfully from NASA Wallops to ISS". Delmarva Daily Times. Retrieved November 17, 2018.
- Powers, Kelly (October 2, 2020). "NASA Wallops scrubs NG-14 mission rocket launch toward ISS Thursday". The Daily Times. Retrieved October 3, 2020.
eoportal.org (Global: low place; English: low place)
- "Cygnus". eoPortal. Retrieved September 9, 2024.
- "ISS: Cygnus".
esa.int (Global: 1,482nd place; English: 1,468th place)
wsn.spaceflight.esa.int
- "Cygnus Advanced Manoeuvring Spacecraft Fact Sheet" (PDF). European Space Agency. September 1, 2010. Retrieved April 2, 2012.
europeanspaceflight.com (Global: low place; English: low place)
- Parsonson, Andrew (May 14, 2024). "Thales Alenia Space Delivers Pressurized Module for 21st Cygnus Spacecraft". European Spaceflight. Retrieved June 20, 2024.
faa.gov (Global: 1,009th place; English: 607th place)
- "The Annual Compendium of Commercial Space Transportation: 2012" (PDF). Federal Aviation Administration. February 2012. Retrieved February 8, 2013.
nasa.gov (Global: 75th place; English: 83rd place)
nasa.gov
- "Space Act Agreement with NASA and Orbital for COTS" (PDF). NASA. February 27, 2008. Archived from the original (PDF) on April 7, 2013. Retrieved March 30, 2012.
- Byerly, Josh; Perrotto, Trent J. (September 2013). "NASA Partner Orbital Sciences Launches Demonstration Mission to Space Station". Press RELEASE 13-284 (Press release). NASA. Retrieved September 19, 2013.
- NASA (March 30, 2015). "Orbital ATK Launch Updates". Retrieved October 18, 2016.
- "NASA Invites Media to Northrop Grumman's August Launch from Virginia". NASA (Press release). July 7, 2021. Retrieved July 7, 2021.
- Mars, Kelli (November 2022). "Overview for Northrop Grumman's 18th Commercial Resupply Mission". NASA. Archived from the original on November 7, 2022. Retrieved November 8, 2022.
This article incorporates text from this source, which is in the public domain.
blogs.nasa.gov
- "Cygnus Attached to Station's Unity Module | Space Station". blogs.nasa.gov. Archived from the original on May 7, 2019. Retrieved October 24, 2016.
- Yan, Isabelle (February 14, 2020). "Latest Weather Update for Northrop Grumman's CRS-13 Launch: 85% Favorable". nasa.gov. NASA. Retrieved February 14, 2020.
- Garner, Rob (November 7, 2022). "Liftoff of Northrop Grumman's CRS-18 Antares Rocket – NASA's Northrop Grumman CRS-18 Commercial Resupply Mission". NASA Blogs. Retrieved November 7, 2022.
- Garner, Rob (November 6, 2022). "Today's Launch Postponed – NASA's Northrop Grumman CRS-18 Commercial Resupply Mission". NASA Blogs. Retrieved November 7, 2022.
nasaspaceflight.com (Global: 2,428th place; English: 1,659th place)
nasaspaceflight.com
- Bergin, Chris (February 19, 2008). "Orbital beat a dozen competitors to win NASA COTS contract". NASASpaceflight.com. Retrieved August 14, 2015.
- Gebhardt, Chris (August 31, 2015). "Enhanced Cygnus to help Orbital ATK meet CRS contract by 2017". NASASpaceflight.com. Retrieved August 31, 2015.
- Bergin, Chris (February 22, 2012). "Space industry giants Orbital upbeat ahead of Antares debut". NasaSpaceflight (not affiliated with NASA). Retrieved March 29, 2012.
- Gebhardt, Chris (August 7, 2020). "Northrop Grumman outlines HALO plans for Gateway's central module". NASASpaceflight.com. Retrieved August 13, 2020.
- Bergin, Chris (September 28, 2013). "Orbital's Cygnus successfully berthed on the ISS". NASASpaceFlight. Retrieved October 8, 2013.
forum.nasaspaceflight.com
- "Schedule of ISS flight events (part 2)". forum.nasaspaceflight.com. Retrieved June 16, 2022.
nextspaceflight.com (Global: low place; English: low place)
- "Falcon 9 Block 5 – CRS NG-21". Next Spaceflight. Retrieved April 20, 2024.
- "Falcon 9 Block 5 – CRS NG-23". Next Spaceflight. July 30, 2023. Retrieved July 31, 2023.
- "Antares 330 – CRS NG-24". Next Spaceflight. July 30, 2023. Retrieved July 31, 2023.
- Baylor, Michael. "Falcon 9 Block 5 – CRS NG-22". Next Spaceflight. Retrieved April 20, 2024.
- Baylor, Michael. "Antares 330 – CRS NG-25". Next Spaceflight. Retrieved April 22, 2023.
northropgrumman.com (Global: 7,411th place; English: 5,111th place)
northropgrumman.com
- "NG-14 Mission Profile" (PDF). Northrop Grumman. Retrieved November 5, 2022.
- "NASA Commercial Resupply Mission NG-23". Northrop Grumman. Retrieved August 29, 2025.
cdn.northropgrumman.com
- "NG-23 Mission Profile Handout" (PDF). Northrop Grumman. 2025. Retrieved September 14, 2025.
orbital.com (Global: low place; English: low place)
- "Cygnus Enhanced Spacecraft to Use Ultraflex Solar Arrays". Orbital Sciences. November 2011. Retrieved March 30, 2012.
- "ISS Commercial Resupply Services Mission (Orb-1)". Orbital Sciences. Retrieved January 8, 2014.
- "Cargo Resupply Services". Orbital Sciences. Archived from the original on December 11, 2013. Retrieved December 8, 2013.
orbitalatk.com (Global: low place; English: low place)
- "ISS Payload Opportunities on Cygnus" (PDF). Orbital Sciences Corporation. 2015. Retrieved July 9, 2016.
- "Orbital ATK Team on Track for Fall 2015 Cygnus Mission and Antares Return to Flight in 2016". Orbital ATK. August 12, 2015. Retrieved August 12, 2015.
- "Orbital ATK Updates Progress on International Space Station Cargo Delivery Program for NASA". Orbital ATK. August 12, 2015. Retrieved August 12, 2015.
parabolicarc.com (Global: low place; English: low place)
- Messier, Doug (July 23, 2019). "NASA Awards Contract to Northrop Grumman for Gateway Habitat Module". Parabolic Arc. Retrieved December 11, 2019.
russianspaceweb.com (Global: 6,023rd place; English: 4,666th place)
space.com (Global: 936th place; English: 713th place)
- "Time Runs out for RpK; New COTS Competition Starts Immediately". Space.com. October 19, 2007. Retrieved March 1, 2011.
- "NASA Taps SpaceX, Orbital Sciences to Haul Cargo to Space Station". Space.com. December 23, 2008. Retrieved March 1, 2011.
- Pearlman, Robert Z. (December 9, 2013). "Orbital Sciences Names Next Private Space Station Freighter for NASA Astronaut". collectSpace.com. Retrieved December 9, 2013.
- Kramer, Miriam (December 9, 2014). "Private Cargo Spacecraft Gets New Rocket Ride After Accident". Space.com. Retrieved August 12, 2015.
- Bartels, Meghan; Malik, Tariq (February 9, 2020). "Northrop Grumman aborts Cygnus cargo launch to space station". Space.com.
- Gohd, Chelsea (October 2, 2020). "Antares rocket launches new astronaut toilet and more to space station for NASA". Space.com. Retrieved October 3, 2020.
- Malik, Tariq (October 2, 2020). "Northrop Grumman aborts launch of Antares rocket carrying NASA cargo minutes before liftoff". Space.com. Retrieved October 3, 2020.
- "Northrop Grumman rocket launches Cygnus cargo ship on 2-day trip to space station". Space.com. February 19, 2022.
spaceflight101.com (Global: low place; English: low place)
- Blau, Patrick. "Cygnus". Spaceflight101. Retrieved June 19, 2024.
spaceflightinsider.com (Global: low place; English: low place)
- Campbell, Lloyd (November 11, 2017). "Antares OA-8 Launch Scrubbed". SpaceFlight Insider. Archived from the original on November 11, 2017.
- "Northrop Grumman's OA-9 Cygnus leaves International Space Station". July 15, 2018.
spaceflightnow.com (Global: 2,930th place; English: 2,204th place)
- "NASA signs Gateway habitat design contract with Northrop Grumman". Spaceflight Now. June 9, 2020. Retrieved August 13, 2020.
- "First flight of Cygnus cargo craft delayed to September". Spaceflight Now. May 6, 2013. Retrieved August 7, 2013.
- "Worldwide launch schedule". spaceflightnow.com. Archived from the original on September 11, 2013. Retrieved August 9, 2013.
- Justin Ray (November 4, 2016). "Atlas 5 rocket to launch space station cargo delivery mission in March". Spaceflight Now. Retrieved November 5, 2016.
- "Worldwide launch schedule". spaceflightnow.com. Archived from the original on September 11, 2013. Retrieved December 21, 2013.
- Ray, Justin (June 4, 2017). "S.S. John Glenn freighter departs space station after successful cargo delivery". Spaceflight Now. Retrieved June 6, 2017.
- Clark, Stephen (April 28, 2017). "Launch Schedule". Spaceflight Now. Retrieved April 28, 2017.
- Clark, Stephen (May 21, 2018). "Antares rocket launch kicks off space station's next commercial cargo delivery". Spaceflight Now. Retrieved May 23, 2018.
- Clark, Stephen (July 15, 2018). "Cygnus cargo ship released from space station, heads for extended mission". Spaceflight Now. Retrieved August 14, 2018.
- Clark, Stephen. "Live coverage: Countdown begins for Antares launch from Virginia – Spaceflight Now". Retrieved April 17, 2019.
- Clark, Stephen (April 15, 2023). "Launch Schedule". Spaceflight Now. Retrieved April 15, 2023.
- Robinson-Smith, Will (January 30, 2024). "SpaceX launches Northrop Grumman's Cygnus spacecraft on its way to the Space Station". Spaceflight Now.
- "Northrop Grumman's 1st Cygnus XL spacecraft launches on cargo run to the space station". Spaceflight Now. September 15, 2025. Retrieved September 15, 2025.
- Will Robinson-Smith (September 16, 2025). "NASA, Northrop Grumman postpone Cygnus XL arrival to ISS following propulsion issue".
- Robinson-Smith, Will (March 12, 2025). "Hydraulics issue on strongback causes scrub of Crew-10 launch". Spaceflight Now. Retrieved March 13, 2025.
spacenews.com (Global: 1,876th place; English: 1,225th place)
- Foust, Jeff (August 3, 2023). "Northrop Grumman planning Cygnus upgrades". SpaceNews. Retrieved August 3, 2023.
- Foust, Jeff (July 23, 2019). "NASA to sole source Gateway habitation module to Northrop Grumman". SpaceNews. Retrieved December 11, 2019.
- "Orbital ATK Orders Second Atlas 5, Leaves Door Open for More". SpaceNews.com. August 12, 2015. Retrieved August 12, 2015.
- Foust, Jeff (September 13, 2016). "Antares return to flight now planned for early October". spacenews.com. Retrieved September 14, 2016.
- Leone, Dan (August 17, 2015). "NASA Orders Two More ISS Cargo Missions From Orbital ATK". SpaceNews.com. Retrieved August 17, 2015.
washingtonpost.com (Global: 34th place; English: 27th place)
- "Computer mishap delays space station supply ship, Va. company says arrival at least 2 days off". Washington Post. Archived from the original on September 22, 2013. Retrieved September 22, 2013.
web.archive.org (Global: 1st place; English: 1st place)
- "Space Act Agreement with NASA and Orbital for COTS" (PDF). NASA. February 27, 2008. Archived from the original (PDF) on April 7, 2013. Retrieved March 30, 2012.
- "Orbital Sciences To Build Taurus II". AviationWeek.com. Archived from the original on May 21, 2011. Retrieved March 1, 2011.
- "Worldwide launch schedule". spaceflightnow.com. Archived from the original on September 11, 2013. Retrieved August 9, 2013.
- "Worldwide launch schedule". spaceflightnow.com. Archived from the original on September 11, 2013. Retrieved December 21, 2013.
- "Cygnus Attached to Station's Unity Module | Space Station". blogs.nasa.gov. Archived from the original on May 7, 2019. Retrieved October 24, 2016.
- "Cargo Resupply Services". Orbital Sciences. Archived from the original on December 11, 2013. Retrieved December 8, 2013.
- Campbell, Lloyd (November 11, 2017). "Antares OA-8 Launch Scrubbed". SpaceFlight Insider. Archived from the original on November 11, 2017.
- Mars, Kelli (November 2022). "Overview for Northrop Grumman's 18th Commercial Resupply Mission". NASA. Archived from the original on November 7, 2022. Retrieved November 8, 2022. This article incorporates text from this source, which is in the public domain.
wired.com (Global: 193rd place; English: 152nd place)
- Whitesides, Loretta (February 20, 2008). "Orbital Sciences Scores NASA's Commercial Orbital Transportation Services (COTS) Award Worth $170M". Wired. Retrieved March 30, 2012.
yahoo.com (Global: 38th place; English: 40th place)
news.yahoo.com
- "Christmas delivery finally for space station". January 12, 2014.
youtube.com (Global: 9th place; English: 13th place)
- NASA’s Northrop Grumman Commercial Resupply Services 23 Mission - Prelaunch Media Teleconference. NASA. September 12, 2025. Event occurs at 27:00. Retrieved September 12, 2025 – via YouTube.