Small satellite (English Wikipedia)

Norris, Guy (21 May 2012). "Boeing Unveils Air-Launched Space-Access Concept". Aviation Week. Archived from the original on 26 March 2013. Retrieved 23 May 2012.

bbc.co.uk (Global: 8^th place; English: 10^th place)

Amos, Jonathan (11 July 2012). "Richard Branson's Virgin Galactic to launch small satellites". BBC News. Archived from the original on 13 July 2012. Retrieved 13 July 2012.

bizjournals.com (Global: 407^th place; English: 241^st place)

https://www.bizjournals.com/prnewswire/press_releases/2017/07/24/SF48269

brycetech.com (Global: low place; English: low place)

"Smallsats by the Numbers" (PDF). brycetech.com. 1 January 2020.

businessinsider.com (Global: 140^th place; English: 115^th place)

nordic.businessinsider.com

Liira, Panu (13 February 2018). "Why self-organizing companies take off - How 2 employees at a Finnish tech firm invented and built a space program". Business Insider Nordic. Archived from the original on 5 August 2018. Retrieved 5 August 2018.

cornell.edu (Global: 332^nd place; English: 246^th place)

news.cornell.edu

Elizabeth Simpson (16 May 2011). "Chip satellites -- designed to blow in the solar wind -- depart on Endeavour's final launch". Cornell Chronicle. Archived from the original on 9 December 2012. Retrieved 6 December 2012.

defenseindustrydaily.com (Global: 3,289^th place; English: 2,353^rd place)

"Small Is Beautiful: US Military Explores Use of Microsatellites". Defense Industry Daily. 30 June 2011. Archived from the original on 13 December 2012. Retrieved 12 December 2012.

denverpost.com (Global: 770^th place; English: 472^nd place)

Painter, Kristen Leigh (8 October 2013). "Spaceport Colorado lands agreement with Swiss space company Read more: Spaceport Colorado lands agreement with Swiss space company". The Denver Post. Archived from the original on 11 October 2013. Retrieved 21 October 2013.

doi.org (Global: 2^nd place; English: 2^nd place)

Merayo, J.M.G.; Brauer, P.; Primdahl, F.; Joergensen, P.S.; Risbo, T.; Cain, J. (April 2002). "The spinning Astrid-2 satellite used for modeling the Earth's main magnetic field". IEEE Transactions on Geoscience and Remote Sensing. 40 (4): 898–909. Bibcode:2002ITGRS..40..898M. doi:10.1109/TGRS.2002.1006371. ISSN 1558-0644. S2CID 261967136.
Verhoeven, C.J.M.; Bentum, M.J.; Monna, G.L.E.; Rotteveel, J.; Guo, J. (April–May 2011). "On the origin of satellite swarms" (PDF). Acta Astronautica. 68 (7–8): 1392–1395. Bibcode:2011AcAau..68.1392V. doi:10.1016/j.actaastro.2010.10.002.
Tsitas, S. R.; Kingston, J. (February 2012). "6U CubeSat commercial applications". The Aeronautical Journal. 116 (1176): 189–198. doi:10.1017/S0001924000006692. S2CID 113099378.

economist.com (Global: 254^th place; English: 236^th place)

"Nanosats are go!". Technology Quarterly Q2 2014. The Economist. 7 June 2014. Archived from the original on 12 June 2014. Retrieved 12 June 2014. On November 19th Orbital Sciences, an American company, launched a rocket from the Wallops Flight Facility in Virginia. It carried 29 satellites aloft and released them into low-Earth orbit, a record for a single mission. Thirty hours later, Kosmotras, a Russian joint-venture, carried 32 satellites into a similar orbit. Then, in January 2014, Orbital Sciences carried 33 satellites up to the International Space Station (ISS), where they were cast off a month later.

eoportal.org (Global: low place; English: low place)

directory.eoportal.org

"SPROUT - Satellite Missions - eoPortal Directory". directory.eoportal.org. Archived from the original on 1 May 2016. Retrieved 3 May 2018.
"KickSat Nanosatellite Mission". European Space Agency. Archived from the original on 16 May 2014. Retrieved 15 May 2014.

fireflyspace.com (Global: low place; English: low place)

"Alpha Launch Vehicle". Firefly Aerospace. Retrieved 8 October 2024.

flightglobal.com (Global: 223^rd place; English: 162^nd place)

EXCLUSIVE: Virgin Galactic unveils LauncherOne name! Archived 14 May 2013 at the Wayback Machine, Rob Coppinger, Flightglobal Hyperbola, 9 December 2008

gizmodo.com (Global: 474^th place; English: 329^th place)

Dvorsky, George (9 March 2018). "California Startup Accused of Launching Unauthorized Satellites Into Orbit: Report". Gizmodo. Archived from the original on 20 March 2018. Retrieved 19 March 2018.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

Merayo, J.M.G.; Brauer, P.; Primdahl, F.; Joergensen, P.S.; Risbo, T.; Cain, J. (April 2002). "The spinning Astrid-2 satellite used for modeling the Earth's main magnetic field". IEEE Transactions on Geoscience and Remote Sensing. 40 (4): 898–909. Bibcode:2002ITGRS..40..898M. doi:10.1109/TGRS.2002.1006371. ISSN 1558-0644. S2CID 261967136.
Verhoeven, C.J.M.; Bentum, M.J.; Monna, G.L.E.; Rotteveel, J.; Guo, J. (April–May 2011). "On the origin of satellite swarms" (PDF). Acta Astronautica. 68 (7–8): 1392–1395. Bibcode:2011AcAau..68.1392V. doi:10.1016/j.actaastro.2010.10.002.

indiatvnews.com (Global: 951^st place; English: 533^rd place)

"ISRO sets new world record, successfully places 104 satellites into Earth's orbit". India TV News. 15 February 2017. Archived from the original on 15 February 2017. Retrieved 15 February 2017.

jns.org (Global: low place; English: low place)

"Israeli nanosatellite a breakthrough in quantum communications - JNS.org". 4 January 2023.

kk.org (Global: low place; English: low place)

"DIY Satellite Platforms". KK Technium. 9 November 2012. Archived from the original on 13 December 2012. Retrieved 12 December 2012.

nanosats.eu (Global: low place; English: low place)

Kulu, Erik (4 October 2020). "Nanosatellite & CubeSat Database". Retrieved 5 January 2024.

nasa.gov (Global: 75^th place; English: 83^rd place)

jpl.nasa.gov

Good, Andrew; Wendel, JoAnna (4 February 2019). "Beyond Mars, the Mini MarCO Spacecraft Fall Silent". Jet Propulsion Laboratory. NASA. Retrieved 5 February 2019.

nbcnews.com (Global: 137^th place; English: 101^st place)

Boyle, Alan (4 June 2015). "How SpaceX Plans to Test Its Satellite Internet Service in 2016". NBC News. Archived from the original on 5 June 2015. Retrieved 5 June 2015.

newatlas.com (Global: 5,636^th place; English: 3,692^nd place)

"Swarm of 105 tiny Sprite ChipSats successfully deployed". New Atlas. 6 June 2019.

newspacejournal.com (Global: low place; English: low place)

"Virgin Galactic relaunches its smallsat launch business". NewSpace Journal. 12 July 2012. Archived from the original on 15 July 2012. Retrieved 11 July 2012.

newspacewatch.com (Global: low place; English: low place)

Lindsey, Clark (19 December 2012). "DARPA developing microsat constellation orbited with air-launch system". NewSpace Watch. Archived from the original on 26 May 2013. Retrieved 22 December 2012.
Lindsey, Clark (28 January 2013). "North Star rocket family with hybrid propulsion". NewSpace Watch. Archived from the original on 20 June 2013. Retrieved 28 January 2013.

nocamels.com (Global: low place; English: low place)

David, Ricky Ben (22 March 2021). "In First, 3 Israeli Nanosatellites Launch Into Space For Geolocation Mission". NoCamels. Retrieved 25 June 2024.

nytimes.com (Global: 7^th place; English: 7^th place)

Stirone, Shannon (18 March 2019). "Space Is Very Big. Some of Its New Explorers Will Be Tiny. - The success of NASA's MarCO mission means that so-called cubesats likely will travel to distant reaches of our solar system". The New York Times. Retrieved 21 April 2019.

parabolicarc.com (Global: low place; English: low place)

Messier, Doug (2 March 2015). "Euroconsult Sees Large Market for Smallsats". Parabolic Arc. Archived from the original on 5 March 2015. Retrieved 8 March 2015.
Messier, Doug (4 April 2013). "Garvey Nanosat Launcher Selected for NASA SBIR Funding". Parabolic Arc. Archived from the original on 9 April 2013. Retrieved 5 April 2013.
Messier, Doug (11 October 2013). "NovaWurks Awarded Contract for DARPA Phoenix Project". Parabolic Arc. Archived from the original on 13 October 2013. Retrieved 13 October 2013.
Messier, Doug (2 July 2012). "DARPA Awards 6 Small Airborne Launch Vehicle Contracts". Parabolic Arc. Archived from the original on 5 July 2012. Retrieved 29 November 2012.

phonesat.org (Global: low place; English: low place)

"PhoneSat - home". Archived from the original on 23 April 2013. Retrieved 24 April 2013.

reaktorspace.com (Global: low place; English: low place)

"Home - Reaktor Space Lab". Reaktor Space Lab. Retrieved 5 August 2018.

rocketlabusa.com (Global: low place; English: low place)

"Rocket Lab Electron (rocket)". Rocket Lab Electron (rocket). 31 July 2022. Retrieved 31 July 2022.

scmp.com (Global: 362^nd place; English: 245^th place)

"China launches tiny Mexican satellites in rare North American rocket contract". South China Morning Post. 31 August 2025. Retrieved 5 October 2025.

sei.aero (Global: low place; English: low place)

2014 Nano/Microsatellite Market Assessment (PDF) (Report). annual market assessment series. Atlanta, Georgia: SEI. January 2014. p. 18. Archived (PDF) from the original on 22 February 2014. Retrieved 18 February 2014.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Merayo, J.M.G.; Brauer, P.; Primdahl, F.; Joergensen, P.S.; Risbo, T.; Cain, J. (April 2002). "The spinning Astrid-2 satellite used for modeling the Earth's main magnetic field". IEEE Transactions on Geoscience and Remote Sensing. 40 (4): 898–909. Bibcode:2002ITGRS..40..898M. doi:10.1109/TGRS.2002.1006371. ISSN 1558-0644. S2CID 261967136.
Tsitas, S. R.; Kingston, J. (February 2012). "6U CubeSat commercial applications". The Aeronautical Journal. 116 (1176): 189–198. doi:10.1017/S0001924000006692. S2CID 113099378.

si.edu (Global: 340^th place; English: 295^th place)

airandspace.si.edu

"Pegasus XL Launch Vehicle | National Air and Space Museum". airandspace.si.edu. Retrieved 8 October 2024.

sites.google.com (Global: 626^th place; English: 690^th place)

Swartwout, Michael A. "CubeSat Database". sites.google.com. Saint Louis University. Retrieved 1 October 2018.

skyrocket.de (Global: 4,664^th place; English: 3,842^nd place)

space.skyrocket.de

"ThumbSat 1, 2 (TS 1, 2)". Gunter's Space Page. Retrieved 5 October 2025.

spaceflightnow.com (Global: 2,930^th place; English: 2,204^th place)

Clark, Stephen (13 April 2014). "Crowd-funded stowaway to deploy 104 tiny satellites". Spaceflight Now. Archived from the original on 16 May 2014. Retrieved 15 May 2014.

spacenews.com (Global: 1,876^th place; English: 1,225^th place)

Foust, Jeff (12 June 2015). "Smallsat Developers Enjoy Growth In Launch Options". Space News. Retrieved 13 June 2015.
Erwin, Sandra (24 January 2023). "Space Force not buying large satellites for the foreseeable future". SpaceNews. Retrieved 25 January 2023.
Werner, Debra (12 August 2013). "Small Satellites & Small Launchers: Rocket Builders Scramble To Capture Growing Microsat Market". Space News. Retrieved 13 March 2021.
Gruss, Mike (21 March 2014). "DARPA Space Budget Increase Includes $27M for Spaceplane". Space News. Archived from the original on 24 March 2014. Retrieved 24 March 2014.
Gruss, Mike (30 November 2015). "DARPA Scraps Plan To Launch Small Sats from F-15 Fighter Jet". SpaceNews.
"NASA Venture Class procurement could nurture, ride small sat trend". SpaceNews. 8 June 2015. Retrieved 14 December 2020.

squarespace.com (Global: 2,953^rd place; English: 1,823^rd place)

static1.squarespace.com

CubeSat Design Specification Rev. 13 (PDF). The CubeSat Program (Report). California Polytechnic State University. 20 February 2014. Retrieved 14 December 2020.

telegraph.co.uk (Global: 30^th place; English: 24^th place)

Burn-Callander, Rebecca (22 August 2015). "Virgin Galactic boldly goes into small satellites, telling future astronauts 'you have to wait'". UK Telegraph. Archived from the original on 24 August 2015. Retrieved 24 August 2015.

theguardian.com (Global: 12^th place; English: 11^th place)

Barron, Rachel (6 April 2015). "Spire's Peter Platzer: the boss who never fires anyone". The Guardian. Archived from the original on 28 April 2016. Retrieved 21 April 2016.

thumbsat.com (Global: low place; English: low place)

"TS1/TS2 Mission". ThumbSat. Retrieved 5 October 2025.

timesofisrael.com (Global: 571^st place; English: 403^rd place)

"Israeli quantum communication nanosatellite launched into orbit by SpaceX rocket". 4 January 2023.

upc.edu (Global: low place; English: low place)

upcommons.upc.edu

Tristancho, Joshua; Gutierrez, Jordi (2010). "Implementation of a femto-satellite and a mini-launcher" (PDF). Universitat Politecnica de Catalunya: 3. Archived (PDF) from the original on 3 July 2013. Retrieved 12 December 2012.

utwente.nl (Global: low place; English: 8,900^th place)

doc.utwente.nl

Verhoeven, C.J.M.; Bentum, M.J.; Monna, G.L.E.; Rotteveel, J.; Guo, J. (April–May 2011). "On the origin of satellite swarms" (PDF). Acta Astronautica. 68 (7–8): 1392–1395. Bibcode:2011AcAau..68.1392V. doi:10.1016/j.actaastro.2010.10.002.

venturebeat.com (Global: 616^th place; English: 430^th place)

Cheredar, Tom (9 October 2013). "Dauria Aerospace lands $20M to grow its earth-monitoring nano satellite platform". VentureBeat. Archived from the original on 13 October 2013. Retrieved 13 October 2013.

virginorbit.com (Global: low place; English: low place)

"Virgin Orbit Service Guide" (PDF). Virgin Orbit Service Guide. 29 July 2019. Archived from the original (PDF) on 19 March 2019. Retrieved 29 July 2019.

web.archive.org (Global: 1^st place; English: 1^st place)

2014 Nano/Microsatellite Market Assessment (PDF) (Report). annual market assessment series. Atlanta, Georgia: SEI. January 2014. p. 18. Archived (PDF) from the original on 22 February 2014. Retrieved 18 February 2014.
Messier, Doug (2 March 2015). "Euroconsult Sees Large Market for Smallsats". Parabolic Arc. Archived from the original on 5 March 2015. Retrieved 8 March 2015.
"Small Is Beautiful: US Military Explores Use of Microsatellites". Defense Industry Daily. 30 June 2011. Archived from the original on 13 December 2012. Retrieved 12 December 2012.
Tristancho, Joshua; Gutierrez, Jordi (2010). "Implementation of a femto-satellite and a mini-launcher" (PDF). Universitat Politecnica de Catalunya: 3. Archived (PDF) from the original on 3 July 2013. Retrieved 12 December 2012.
"Virgin Orbit Service Guide" (PDF). Virgin Orbit Service Guide. 29 July 2019. Archived from the original (PDF) on 19 March 2019. Retrieved 29 July 2019.
Boyle, Alan (4 June 2015). "How SpaceX Plans to Test Its Satellite Internet Service in 2016". NBC News. Archived from the original on 5 June 2015. Retrieved 5 June 2015.
"Virgin Galactic relaunches its smallsat launch business". NewSpace Journal. 12 July 2012. Archived from the original on 15 July 2012. Retrieved 11 July 2012.
EXCLUSIVE: Virgin Galactic unveils LauncherOne name! Archived 14 May 2013 at the Wayback Machine, Rob Coppinger, Flightglobal Hyperbola, 9 December 2008
Burn-Callander, Rebecca (22 August 2015). "Virgin Galactic boldly goes into small satellites, telling future astronauts 'you have to wait'". UK Telegraph. Archived from the original on 24 August 2015. Retrieved 24 August 2015.
Lindsey, Clark (19 December 2012). "DARPA developing microsat constellation orbited with air-launch system". NewSpace Watch. Archived from the original on 26 May 2013. Retrieved 22 December 2012.
Messier, Doug (4 April 2013). "Garvey Nanosat Launcher Selected for NASA SBIR Funding". Parabolic Arc. Archived from the original on 9 April 2013. Retrieved 5 April 2013.
Norris, Guy (21 May 2012). "Boeing Unveils Air-Launched Space-Access Concept". Aviation Week. Archived from the original on 26 March 2013. Retrieved 23 May 2012.
Painter, Kristen Leigh (8 October 2013). "Spaceport Colorado lands agreement with Swiss space company Read more: Spaceport Colorado lands agreement with Swiss space company". The Denver Post. Archived from the original on 11 October 2013. Retrieved 21 October 2013.
Peláez, Javier. "PLD Space, la empresa española camino de lanzar satélites e incluso alcanzar la Luna". Yahoo noticias. Yahoo. Archived from the original on 5 March 2016. Retrieved 19 April 2016.
Liira, Panu (13 February 2018). "Why self-organizing companies take off - How 2 employees at a Finnish tech firm invented and built a space program". Business Insider Nordic. Archived from the original on 5 August 2018. Retrieved 5 August 2018.
"SPROUT - Satellite Missions - eoPortal Directory". directory.eoportal.org. Archived from the original on 1 May 2016. Retrieved 3 May 2018.
Barron, Rachel (6 April 2015). "Spire's Peter Platzer: the boss who never fires anyone". The Guardian. Archived from the original on 28 April 2016. Retrieved 21 April 2016.
"Nanosats are go!". Technology Quarterly Q2 2014. The Economist. 7 June 2014. Archived from the original on 12 June 2014. Retrieved 12 June 2014. On November 19th Orbital Sciences, an American company, launched a rocket from the Wallops Flight Facility in Virginia. It carried 29 satellites aloft and released them into low-Earth orbit, a record for a single mission. Thirty hours later, Kosmotras, a Russian joint-venture, carried 32 satellites into a similar orbit. Then, in January 2014, Orbital Sciences carried 33 satellites up to the International Space Station (ISS), where they were cast off a month later.
Messier, Doug (11 October 2013). "NovaWurks Awarded Contract for DARPA Phoenix Project". Parabolic Arc. Archived from the original on 13 October 2013. Retrieved 13 October 2013.
Cheredar, Tom (9 October 2013). "Dauria Aerospace lands $20M to grow its earth-monitoring nano satellite platform". VentureBeat. Archived from the original on 13 October 2013. Retrieved 13 October 2013.
Woo, Marcus (20 December 2014). "Designing a Mothership to Deliver Swarms of Spacecraft to Asteroids". Wired. Archived from the original on 17 December 2014. Retrieved 17 December 2014.
Amos, Jonathan (11 July 2012). "Richard Branson's Virgin Galactic to launch small satellites". BBC News. Archived from the original on 13 July 2012. Retrieved 13 July 2012.
Messier, Doug (2 July 2012). "DARPA Awards 6 Small Airborne Launch Vehicle Contracts". Parabolic Arc. Archived from the original on 5 July 2012. Retrieved 29 November 2012.
Lindsey, Clark (28 January 2013). "North Star rocket family with hybrid propulsion". NewSpace Watch. Archived from the original on 20 June 2013. Retrieved 28 January 2013.
"PhoneSat - home". Archived from the original on 23 April 2013. Retrieved 24 April 2013.
"ISRO sets new world record, successfully places 104 satellites into Earth's orbit". India TV News. 15 February 2017. Archived from the original on 15 February 2017. Retrieved 15 February 2017.
"DIY Satellite Platforms". KK Technium. 9 November 2012. Archived from the original on 13 December 2012. Retrieved 12 December 2012.
Elizabeth Simpson (16 May 2011). "Chip satellites -- designed to blow in the solar wind -- depart on Endeavour's final launch". Cornell Chronicle. Archived from the original on 9 December 2012. Retrieved 6 December 2012.
Clark, Stephen (13 April 2014). "Crowd-funded stowaway to deploy 104 tiny satellites". Spaceflight Now. Archived from the original on 16 May 2014. Retrieved 15 May 2014.
"KickSat Nanosatellite Mission". European Space Agency. Archived from the original on 16 May 2014. Retrieved 15 May 2014.
Jon Lackman (13 October 2015). "Itty-Bitty Satellites Could Carry Your Experiments to Space". Wired. Archived from the original on 9 February 2016. Retrieved 21 February 2016.
Dvorsky, George (9 March 2018). "California Startup Accused of Launching Unauthorized Satellites Into Orbit: Report". Gizmodo. Archived from the original on 20 March 2018. Retrieved 19 March 2018.

wired.com (Global: 193^rd place; English: 152^nd place)

Woo, Marcus (20 December 2014). "Designing a Mothership to Deliver Swarms of Spacecraft to Asteroids". Wired. Archived from the original on 17 December 2014. Retrieved 17 December 2014.
Jon Lackman (13 October 2015). "Itty-Bitty Satellites Could Carry Your Experiments to Space". Wired. Archived from the original on 9 February 2016. Retrieved 21 February 2016.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Merayo, J.M.G.; Brauer, P.; Primdahl, F.; Joergensen, P.S.; Risbo, T.; Cain, J. (April 2002). "The spinning Astrid-2 satellite used for modeling the Earth's main magnetic field". IEEE Transactions on Geoscience and Remote Sensing. 40 (4): 898–909. Bibcode:2002ITGRS..40..898M. doi:10.1109/TGRS.2002.1006371. ISSN 1558-0644. S2CID 261967136.

yahoo.com (Global: 38^th place; English: 40^th place)

es.noticias.yahoo.com

Peláez, Javier. "PLD Space, la empresa española camino de lanzar satélites e incluso alcanzar la Luna". Yahoo noticias. Yahoo. Archived from the original on 5 March 2016. Retrieved 19 April 2016.

Small satellite (English Wikipedia)

archive.today (Global: 14th place; English: 14th place)

arrl.org (Global: 8,569th place; English: 5,659th place)

astra.com (Global: low place; English: low place)

aviationweek.com (Global: 1,181st place; English: 736th place)

bbc.co.uk (Global: 8th place; English: 10th place)

bizjournals.com (Global: 407th place; English: 241st place)

brycetech.com (Global: low place; English: low place)

businessinsider.com (Global: 140th place; English: 115th place)

nordic.businessinsider.com

cornell.edu (Global: 332nd place; English: 246th place)

news.cornell.edu

defenseindustrydaily.com (Global: 3,289th place; English: 2,353rd place)

denverpost.com (Global: 770th place; English: 472nd place)

doi.org (Global: 2nd place; English: 2nd place)

economist.com (Global: 254th place; English: 236th place)

eoportal.org (Global: low place; English: low place)

directory.eoportal.org

fireflyspace.com (Global: low place; English: low place)

flightglobal.com (Global: 223rd place; English: 162nd place)

gizmodo.com (Global: 474th place; English: 329th place)

harvard.edu (Global: 18th place; English: 17th place)

ui.adsabs.harvard.edu

indiatvnews.com (Global: 951st place; English: 533rd place)

jns.org (Global: low place; English: low place)

kk.org (Global: low place; English: low place)

nanosats.eu (Global: low place; English: low place)

nasa.gov (Global: 75th place; English: 83rd place)

jpl.nasa.gov

nbcnews.com (Global: 137th place; English: 101st place)

newatlas.com (Global: 5,636th place; English: 3,692nd place)

newspacejournal.com (Global: low place; English: low place)

newspacewatch.com (Global: low place; English: low place)

nocamels.com (Global: low place; English: low place)

nytimes.com (Global: 7th place; English: 7th place)

parabolicarc.com (Global: low place; English: low place)

phonesat.org (Global: low place; English: low place)

reaktorspace.com (Global: low place; English: low place)

rocketlabusa.com (Global: low place; English: low place)

scmp.com (Global: 362nd place; English: 245th place)

sei.aero (Global: low place; English: low place)

semanticscholar.org (Global: 11th place; English: 8th place)

api.semanticscholar.org

si.edu (Global: 340th place; English: 295th place)

airandspace.si.edu

sites.google.com (Global: 626th place; English: 690th place)

skyrocket.de (Global: 4,664th place; English: 3,842nd place)

space.skyrocket.de

spaceflightnow.com (Global: 2,930th place; English: 2,204th place)

spacenews.com (Global: 1,876th place; English: 1,225th place)

squarespace.com (Global: 2,953rd place; English: 1,823rd place)

static1.squarespace.com

telegraph.co.uk (Global: 30th place; English: 24th place)

theguardian.com (Global: 12th place; English: 11th place)

thumbsat.com (Global: low place; English: low place)

timesofisrael.com (Global: 571st place; English: 403rd place)

upc.edu (Global: low place; English: low place)

upcommons.upc.edu

utwente.nl (Global: low place; English: 8,900th place)

doc.utwente.nl

venturebeat.com (Global: 616th place; English: 430th place)

virginorbit.com (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

wired.com (Global: 193rd place; English: 152nd place)

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

yahoo.com (Global: 38th place; English: 40th place)

es.noticias.yahoo.com

archive.today (Global: 14^th place; English: 14^th place)

arrl.org (Global: 8,569^th place; English: 5,659^th place)

aviationweek.com (Global: 1,181^st place; English: 736^th place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

bizjournals.com (Global: 407^th place; English: 241^st place)

businessinsider.com (Global: 140^th place; English: 115^th place)

cornell.edu (Global: 332^nd place; English: 246^th place)

defenseindustrydaily.com (Global: 3,289^th place; English: 2,353^rd place)

denverpost.com (Global: 770^th place; English: 472^nd place)

doi.org (Global: 2^nd place; English: 2^nd place)

economist.com (Global: 254^th place; English: 236^th place)

flightglobal.com (Global: 223^rd place; English: 162^nd place)

gizmodo.com (Global: 474^th place; English: 329^th place)

harvard.edu (Global: 18^th place; English: 17^th place)

indiatvnews.com (Global: 951^st place; English: 533^rd place)

nasa.gov (Global: 75^th place; English: 83^rd place)

nbcnews.com (Global: 137^th place; English: 101^st place)

newatlas.com (Global: 5,636^th place; English: 3,692^nd place)

nytimes.com (Global: 7^th place; English: 7^th place)

scmp.com (Global: 362^nd place; English: 245^th place)

semanticscholar.org (Global: 11^th place; English: 8^th place)

si.edu (Global: 340^th place; English: 295^th place)

sites.google.com (Global: 626^th place; English: 690^th place)

skyrocket.de (Global: 4,664^th place; English: 3,842^nd place)

spaceflightnow.com (Global: 2,930^th place; English: 2,204^th place)

spacenews.com (Global: 1,876^th place; English: 1,225^th place)

squarespace.com (Global: 2,953^rd place; English: 1,823^rd place)

telegraph.co.uk (Global: 30^th place; English: 24^th place)

theguardian.com (Global: 12^th place; English: 11^th place)

timesofisrael.com (Global: 571^st place; English: 403^rd place)

utwente.nl (Global: low place; English: 8,900^th place)

venturebeat.com (Global: 616^th place; English: 430^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

wired.com (Global: 193^rd place; English: 152^nd place)

worldcat.org (Global: 5^th place; English: 5^th place)

yahoo.com (Global: 38^th place; English: 40^th place)