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Archive for the ‘satellites’ category: Page 175

Jan 27, 2017

GWU’s Innovations in Electric Propulsion Technology Help Vector Provide Unprecedented Access to Space

Posted by in categories: materials, satellites

Since our launch in 2016, Vector has focused on connecting space startups and innovators with affordable and reliable space by dramatically increasing access and speed to orbit. And as a result, Vector is reshaping the multi-billion launch market. Building on over 10 years of research to develop the Vector-R launch vehicle, Vector is truly at the forefront of innovation and revolutionizing the next generation of rocket launches. George Washington University has developed ground-breaking plasma steering thrusters which will help put Vector ahead in the great “New Space” race. Our collaboration with George Washington University will help us move closer to achieving our long-term vision of furthering the technological achievements for our industry.

Through this agreement, Vector will license the plasma thruster technology created by the School of Engineering and Applied Science at George Washington University for the Vector-R launch vehicle. The technology will allow us to propel miniature satellites, which are significantly less expensive and made from common materials, and control them while in space. As part of the collaboration, Vector will develop the thruster for commercial space use, and the University will continue to develop the next generation of the technology.

Small spacecraft and satellites are extreme ly difficult to maneuver and control once in space, and George Washington University’s plasma thruster technology helps us manage this problem. The thrusters use titanium as a propellant, which is converted into a gas-like plasma to provide propulsion. The plasma then accelerates and expands into a vacuum at high velocities to produce thrust. This thrust helps the craft overcome drag and maintain the small satellite’s orbit. We plan to use the technology as part of our launch system dedicated to micro spacecraft.

Continue reading “GWU’s Innovations in Electric Propulsion Technology Help Vector Provide Unprecedented Access to Space” »

Jan 20, 2017

China’s Quantum Communications Trailblazer declared Operational after Stellar Performance

Posted by in categories: cybercrime/malcode, quantum physics, satellites

Nice write up on the QC news about China’s QC satellite from late Wed.


China’s Quantum Science Satellite was declared operational this week after five months of in-orbit testing, now set for a busy two-year mission demonstrating hack-proof communications by means of entangled photons as a trailblazer for what is widely considered the communications technology of the future.

The Quantum Science Satellite, nicknamed Mozi, was launched into orbit on August 15, 2016 as the world’s first dedicated quantum communications testbed, embarking on an ambitious mission dedicated to validating the principles of quantum communications across vast distances of open space.

Continue reading “China’s Quantum Communications Trailblazer declared Operational after Stellar Performance” »

Jan 19, 2017

Singapore’s New Nano-Satellite Doubles Orbital Time

Posted by in category: satellites

https://www.youtube.com/watch?v=YPN0wzzWNUU&feature=youtu.be

Enlarge Image Singapore’s Nanyang Technological University has successfully launched a satellite from the International Space Station (ISS) for the first time. It’s a nanosatellite that deserves special attention for its new thruster technology. These new micro-thrusters allow the satellite to remain in for space twice as long as other similar satellites, according to the university. The improved thrusters could go a long way towards fighting the problem of space debris: Man-made trash such as the old satellites and spent rocket stages that create a field of debris around the earth.
https://www.cnet.com/news/singapore-launches-first-ever-sate…CAD590a51e
http://www.wochit.com

This video was produced by YT Wochit Tech using http://wochit.com

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Jan 18, 2017

China’s Quantum Communication Satellite Delivered for Use

Posted by in categories: quantum physics, satellites

QC communications (includes networking) is now available in China.

Nice job China; now if the rest of us can catch up.


China’s quantum communication satellite, launched last August, is officially operational after four months of in-orbit testing, the Chinese Academy of Sciences (CAS) said Wednesday.

Continue reading “China’s Quantum Communication Satellite Delivered for Use” »

Jan 18, 2017

China’s quantum science satellite begins ‘spooky’ and ‘unhackable’ experiments

Posted by in categories: cybercrime/malcode, quantum physics, satellites, science

Hope folks are realizing this is happening and now real. Not sure what experiments their doing as they have already been experimenting already on hacking.


The world’s first quantum science and communications satellite has been handed over to Chinese scientists for the official start of experiments to test the phenomena of quantum entanglement and ‘unhackable’ quantum communication.

The Quantum Experiments at Space Scale (QUESS) satellite was launched on August 15 last year and soon after began testing its payloads and space-to-ground links.

Continue reading “China’s quantum science satellite begins ‘spooky’ and ‘unhackable’ experiments” »

Jan 1, 2017

Do you have hands-on experience in developing CubeSats?

Posted by in category: satellites

Join us in our femto satellite project to launch the smallest satellite in the world!

Contact [email protected] for getting involved!

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Dec 30, 2016

Elon Musk gets closer to worldwide internet dream (and all for the same price)

Posted by in categories: computing, Elon Musk, internet, satellites

Entrepreneur’s Space X agency files request for $10bn project with the FCC and says internet speeds globally will reach 1Gb/s.

The man who wants to take humans to Mars also wants to connect the whole of planet Earth and bring digital equality across the globe.

Elon Musk’s Space X spacial agency has requested to the US Federal Communications Commission (FCC) authorisation to launch 4,425 satellites which would be used to provide connectivity to the more than 7.2 billion humans on Earth.

Continue reading “Elon Musk gets closer to worldwide internet dream (and all for the same price)” »

Dec 25, 2016

Space Surveillance System — Equipped With World Fastest Camera

Posted by in categories: military, satellites, surveillance

This post is also available in: heעברית (Hebrew)

The US Defense Advanced Research Projects Agency (DARPA) officially handed off control of the Space Surveillance Telescope (SST) to the US Air Force Space Command. After five years of successful operation the telescope will now be dismantled and sent overseas.

Australian forces are planned to handle the task of scanning the skies for asteroids that could endanger satellites or potentially strike the Earth. The Air Force will maintain “a broad and full SST partnership” with the Australian military, said 1st Lt. Sarah Burnett, a spokeswoman for Air Force Space Command (AFSPC). After the move, SST will operate as a dedicated sensor in the US Space Surveillance Network, operated by AFSPC.

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Dec 22, 2016

Russia Tests a New Missile That Can Destroy Satellites

Posted by in category: satellites

This is concerning.


The Nudol could target U.S. navigation and communications satellites.

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Dec 21, 2016

Xinhua: China launches carbon-tracking satellite into orbit

Posted by in categories: climatology, education, satellites

Hmmm; there is another use for this type of satellite just can’t openly state.


SHANGHAI—China launched a satellite to monitor its greenhouse gas emissions early on Thursday, the latest step in efforts to cut its carbon footprint, the official Xinhua news agency said.

The launch follows the United States joining China in formally ratifying the Paris agreement to curb climate-warming emissions. It also comes as large sections of northern China have been shrouded in near-record levels of air pollution for most of the past week, disrupting flights, closing factories and schools, and forcing authorities to issue red alerts.

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