Copernical Team
Path set for commercial communications around the Moon
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ESA confirmed a contract signature yesterday with Surrey Satellite Technology Ltd (SSTL) to be the main customer for their Lunar Pathfinder satellite launching in 2024 that will provide communications services around the Moon.
European facility prepares for haul of samples returning from planetary bodies
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The Institute of Planetary Research at DLR (German Aerospace Center) is starting construction of a new Sample Analysis Laboratory (SAL) dedicated to the study of rock and dust samples from planetary bodies such as asteroids and the Moon. The first phase will be operational by the end of 2022, on time to welcome samples collected by the Hayabusa2 mission, and fully ready by 2023.
SpaceX's tourist crew 'healthy, happy and resting'
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SpaceX's all-civilian Inspiration4 crew are "healthy, happy and resting comfortably," the company said Thursday in its first update since the pioneering mission blasted off from Cape Canaveral the night before.
The four American space tourists "traveled 5.5 times around Earth, completed their first round of scientific research, and enjoyed a couple of meals" before going to bed, Elon Musk's company said.
Musk tweeted that he had personally spoken with the crew and "all is well."
After waking up, they will get their first look out of the Dragon ship's cupola—a large observation dome that has been fitted onto the vessel for the first time, in place of a docking mechanism.
Billionaire Jared Isaacman, physician assistant Hayley Arceneaux, geoscientist Sian Proctor and aerospace data engineer Chris Sembroski are orbiting the globe at an altitude that at times reaches 590 kilometers (367 miles).
Image: Combined tests start for Ariane 6 at Europe's Spaceport
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Europe's Spaceport in French Guiana is performing the first combined test in preparation for the inaugural flight of Ariane 6, Europe's new generation launch vehicle.
This test confirms the operations and electrical and mechanical equipment required for integration of the upper part of the launch vehicle. The procedures are carried out in conditions representative of a launch campaign. A major step of this test involves the closure of the Ariane 6 fairing around the payload.
Preparations started in May 2021 with a de-risking campaign of the mechanical operations.
The fairing, built by Ruag Space in Switzerland, stands 20 m high and 5.4 m in diameter. It protects payloads from the thermal, acoustic and aerodynamic stresses on the ascent to space.
This combined test was performed using a new integration dock, composed of a large white frame, with two mobile platforms adjustable to any level and accessible by fixed stairs and platforms, developed by the French space agency, CNES.
The assembly building has two halls: one for integration of the fairing and another where the payload is stowed in the fairing.
Soundblasting a satellite – time-lapse of testing
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Verifying that a satellite will resist the sheer noise of the rocket launching it into orbit is a very important test that every mission must successfully pass.
“Typically satellites are tested inside purpose-built reverberant chambers, such as ESTEC’s own Large European Acoustic Facility sometimes described as the largest and most powerful sound system in Europe,” explains ESA test facility expert Steffen Scharfenberg, overseeing the test campaign together with ESA mechanical engineer Ivan Ngan. A very powerful noise generation system produces a uniform noise field thanks to the reverberation on the thick concrete walls of the chamber.
ESA has
Xplore and Keck Observatory announce innovative collaboration
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Xplore Inc., a commercial space company providing Space as a Service has announced a collaboration with the W. M. Keck Observatory in Waimea, Hawai'i. The Keck Observatory, the world's leading optical/infrared observatory, will assist Xplore in concept development and science case definition for the company's family of Xplore Space Telescopes (XST).
The XST series of commercial space teles Rapid increase in global light pollution
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Global light pollution has increased by at least 49% over 25 years, new research shows.
This figure only includes light visible via satellites, and scientists estimate the true increase may be significantly higher - up to 270% globally, and 400% in some regions.
The study, led by the University of Exeter, examined light emissions from 1992 to 2017.
The findings show differing r Better weather forecasting through satellite isotope data assimilation
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As the global climate continues to change and extreme weather events increasingly threaten regions all over the world, accurate weather forecasting is becoming more important than ever.
In a new study published in Scientific Reports, a research team led by Institute of Industrial Science, The University of Tokyo reports that weather forecast accuracy can be improved by several percentage p Notre Dame to lead $25 million SpectrumX project; first NSF Spectrum Innovation Initiative Center
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The explosion of wireless applications enabled by advanced radio technologies has placed access to a key natural resource, the radio frequency spectrum, at a premium.
In the United States and around the world, radio frequencies are allocated to a variety of services such as mobile broadband, broadcasting and navigation (GPS) that are now mainstream and widely used. But the increasing deman 'Many will follow': SpaceX sends all-civilian crew into orbit
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A SpaceX Falcon 9 rocket carrying four space tourists blasted off Wednesday night from the Kennedy Space Center in Florida for the first mission to orbit the globe with an all-civilian crew.
A huge fireball illuminated the sky as the rocket's nine engines began to pull away from Earth at 8:02 pm (0002 GMT Thursday).
Around 12 minutes later, the Dragon capsule separated from the rocket's