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Archive for the ‘satellites’ category: Page 74

Mar 5, 2022

Elon Musk says SpaceX focusing on cyber defense after Starlink signals jammed near Ukraine conflict areas

Posted by in categories: cybercrime/malcode, Elon Musk, government, internet, satellites

Musk and SpaceX sent Starlink terminals to Ukraine at the request of a government official after internet service was disrupted across the country by the Russian invasion. A shipment of Starlink ground terminals, which use an antenna and terminal to access the satellite broadband service, arrived in Ukraine by Monday Feb. 28). With the terminals in use, SpaceX is working to keep them online, Musk said.

“Some Starlink terminals near conflict areas were being jammed for several hours at a time,” Musk wrote in a Twitter statement Friday (March 1). “Our latest software update bypasses the jamming.”

I wonder how many of the satellites are damaged?

Continue reading “Elon Musk says SpaceX focusing on cyber defense after Starlink signals jammed near Ukraine conflict areas” »

Mar 5, 2022

US Military Announces Plans for Satellite Orbiting the Moon

Posted by in categories: military, satellites

The US military is looking to have spy satellites patrol the Moon’s orbit, according to a recently shared video first spotted by Ars Technica.

The two-minute video, titled “Cislunar Highway Patrol System (CHPS)” and uploaded by the US Air Force Research Lab (AFRL) this week, details the project.

Continue reading “US Military Announces Plans for Satellite Orbiting the Moon” »

Mar 4, 2022

Russia could take Ukraine war to space

Posted by in category: satellites

CNBC’s Morgan Brennan joins The News with Shepard Smith to report that Russia is refusing to deliver satellites to space without guarantees they won’t be used against Moscow in its war against Ukraine.

Mar 4, 2022

Watch a SpaceX rocket fly for a record 11th time

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

Elon Musk’s Starlink internet project continues to move forward, launch by launch.

SpaceX launched another 47 internet-beaming satellites from Kennedy Space Center in Florida on Thursday morning.

Continue reading “Watch a SpaceX rocket fly for a record 11th time” »

Mar 3, 2022

How will Ukraine keep SpaceX’s Starlink internet service online?

Posted by in categories: Elon Musk, government, internet, satellites, solar power, sustainability

Russia’s attacks on Ukraine continue to take lives and destroy infrastructure as the country invades. This infrastructure damage has disrupted internet access in Ukraine, leading a government official to publicly request Starlink satellite internet access for the country from SpaceX CEO Elon Musk. Musk obliged, activating Starlink service in Ukraine and sending additional hardware. But with continued attacks on infrastructure, how will Ukraine stay connected?

Fedorov brings up an important point: Even though Starlink operates without the need for traditional internet infrastructure, the Earth-bound hardware still needs power. And, as Russian attacks bombard the country, Ukraine’s internet access will continue to be threatened.

Fedorov’s statement publicly reached out for help acquiring generators to keep Starlink online for Ukrainians. But Musk responded with an alternative suggestion.

Continue reading “How will Ukraine keep SpaceX’s Starlink internet service online?” »

Mar 3, 2022

China complains of close encounters with SpaceX Starlink satellites, Conducts preventive maneuvers to avoid collisions

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

SpaceX Starlink satellites twice approached the Chinese Space Station (CSS) in orbit, prompting China to warn of “close contacts” with Elon Musk’s space program.

Both the July 1 and October 21 incidents prompted the Chinese spacecraft to perform collision avoidance maneuvers. The Chinese team told the UN secretary-general in a diplomatic statement they provided earlier this month that on both occasions there were crew members on board, “which might represent a hazard to the lives or health of astronauts.”

Since its launch on April 29, the CSS “Tiangong” has maintained a nearly circular orbit at a height of around 390 kilometers with an orbital inclination of about 41.5 degrees.

Mar 3, 2022

China’s Shijian-21 towed dead satellite to a high graveyard orbit

Posted by in category: satellites

HELSINKI — China’s Shijian-21 space debris mitigation satellite has docked with a defunct Chinese satellite to drastically alter its geostationary orbit, demonstrating capabilities only previously exhibited by the United States.

Data and tracking from space monitoring firms show that Shijian-21 has been conducting sophisticated rendezvous and proximity operations (RPO) with other objects in and around the geostationary orbit belt since its launch in October last year.

Continue reading “China’s Shijian-21 towed dead satellite to a high graveyard orbit” »

Mar 2, 2022

Russia states demands to launch OneWeb satellites as Telstra signs memo with OneWeb

Posted by in categories: military, satellites

Roscosmos wants guarantee from the UK satellite company it will not use its satellites for military purposes.

Mar 2, 2022

OneWeb: UK rejects Russian demand to sell share in satellite firm

Posted by in categories: government, satellites

Russia’s space agency is refusing to launch OneWeb satellites part-owned by the UK government.

Mar 2, 2022

An engineer in Kyiv says he’s readied his SpaceX Starlink satellite dish for emergencies should broadband lines be cut during Russia’s invasion

Posted by in categories: internet, satellites

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