Copernical Team
Satellite navigation, positioning services valued at Y400 BN
By the end of 2020, the overall value of satellite-enabled navigation and positioning services in China was 403.3 billion yuan ($62.8 billion), with a 16.9-percent increase year-on-year, according to a white paper published on Tuesday in Beijing.
The 2021 White Paper on the Development of China's Satellite Navigation and Positioning Industries, compiled by the Global Navigation Satellite S Benchmark and Starfish Space Team to Enable Precision On-Orbit Services
The future of the space economy relies heavily on servicing infrastructure and vehicles that can make precision maneuvers to successfully approach, inspect and dock with spacecraft in need of refueling, maintenance and a wide range of on-orbit services.
Starfish Space, a satellite servicing company, and Benchmark Space Systems, a leading provider of in-space mobility systems and services, A matter of time
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10 years of AMS-02 on the International Space Station Cool test of Proba-V companion
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Cool test of Proba-V companion Meet the world’s largest iceberg
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An enormous iceberg has calved from the western side of the Ronne Ice Shelf, in the Weddell Sea, in Antarctica. The iceberg, dubbed A-76, measures around 4320 sq km in size and is currently the largest berg in the world. US Space Force missile-warning satellite rockets into orbit
A $1 billion missile-warning satellite for the U.S. Space Force rocketed toward orbit Tuesday.
It was the fifth in this series of space-based infrared system satellites. These advanced national security spacecraft are meant to replace the long-time Defense Support Program constellation of surveillance satellites.
United Launch Alliance sent the Atlas V rocket skyward from Cape Canaveral Space Force Station. "Bird away," ULA President Tory Bruno announced via Twitter.
The flight was delayed a day by a bad temperature sensor in ground equipment.
Lockheed Martin won a $1.86 billion contract for this satellite and the next one, due to launch next year. They're intended for an orbit 22,300 miles (36,000 kilometers) high.
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Back to the space cradle
Like an infant adjusting to the new world, ESA astronaut Thomas Pesquet is relearning how to move around the weightless environment of space. His cradle is a familiar place though – this is Thomas’s second mission to the International Space Station, the orbiting lab where he where he broke records for science during his first six months in orbit.
The curious incident of Swarm and sprites in the night-time
We are all familiar with the bolts of lightning that accompany heavy storms. While these flashes originate in storm clouds and strike downwards, a much more elusive type forms higher up in the atmosphere and shoots up towards space. So, what are the chances of somebody taking photographs of these rarely seen, brief ‘transient luminous events’ at the exact same time as a satellite orbits directly above with the event leaving its signature in the satellite’s data?
A new space instrument captures its first solar eruption
For new sun-watching spacecraft, the first solar eruption is always special.
On February 12, 2021, a little more than a year from its launch, the European Space Agency and NASA's Solar Orbiter caught sight of this coronal mass ejection, or CME. This view is from the mission's SoloHI instrument—short for Solar Orbiter Heliospheric Imager—which watches the solar wind, dust, and cosmic rays that fill the space between the sun and the planets.
It's a brief, grainy view: Solar Orbiter's remote sensing won't enter full science mode until November. SoloHI used one of its four detectors at less than 15% of its normal cadence to reduce the amount of data acquired.
NASA rocket chasing the source of the sun's hot atmosphere
