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Satellite imagery selection by water level

https://sudonull.com/satellite-imagery-selection-by-water-level

Learn how the “Uroven-Sputnik” service automates Landsat and Sentinel search for hydrological data. Architecture on PostGIS, STAC and MPC for hydrologists. Study the stack and implementation.

China launched a quantum satellite 6G: testing future communications

https://sudonull.com/china-launched-a-quantum-satellite-6g-testing-future-communications

China successfully launched an experimental satellite for quantum communication and 6G. Learn about the technologies, tests, and impact on the global telecom industry. Read the analysis.

Foxconn launched PEARL satellites for future communications

https://sudonull.com/foxconn-launched-pearl-satellites-for-future-communications

Foxconn has put PEARL-1A and 1B satellites with Ka-band into orbit. Learn how the iPhone assembler is transforming into a space communications operator. Details inside!

CAS500-2: South Korea launched its own satellite into orbit

https://sudonull.com/cas500-2-south-korea-launched-its-own-satellite-into-orbit

South Korean satellite CAS500-2 with 0.5 m resolution was launched into orbit by SpaceX Falcon 9 rocket. Analysis of geopolitical implications and technological sovereignty. Read details.

Space wireless charging of satellites: Zhugong project

https://sudonull.com/space-wireless-charging-of-satellites-zhugong-project

The Zhugong project tested microwave beam energy transmission: 1180 W over 100 m. A breakthrough in space energy, changing the balance of power. Learn how this will affect satellites and the global economy.

From other projects

Oil slick off Kharg Island: satellites and a hidden crisis

https://ymaho.com/oil-slick-off-kharg-island-satellites-and-a-hidden-crisis

Satellites detected an oil spill at an Iranian terminal. Find out why this is a symptom of a deep collapse, not an accident. Read the analysis of causes and forecast.

FA Cup Quarter-Finals: Saturday's Key Football Matches

https://lrivo.com/fa-cup-quarter-finals-saturday-s-key-football-matches

Don't miss the FA Cup quarter-finals on Saturday, April 4, 2026. Get full details on Man City vs Liverpool, Chelsea vs Port Vale, and Southampton vs Arsenal.

Hull City Manager Satisfied with Oxford Draw

https://lrivo.com/hull-city-manager-satisfied-with-oxford-draw

Hull City boss Sergej Jakirovic reflects on a challenging away draw against Oxford, highlighting the team's resilience. Learn more about the match dynamics.

Calm Digital Sabbath: Saturday shutdown mode

https://ymaho.com/calm-digital-sabbath-saturday-shutdown-mode

Calm introduced fines for hacking the shutdown mode. Find out why this is a retention crisis and how AI is changing the wellness app market. Read the analysis.

Messi's Late Winner Saves Miami | MLS Saturday Roundup

https://lrivo.com/messi-s-late-winner-saves-miami-mls-saturday-roundup

Lionel Messi scores a brace to lift Inter Miami past Colorado. Plus, Peter Musa's hot streak and Seattle's dominant win. Get the full MLS recap.

Japan's 2027 Mission to Inspect Dead Satellites in Orbit

https://ymaho.com/japan-s-2027-mission-to-inspect-dead-satellites-in-orbit

Learn how a private Japanese spacecraft will inspect defunct satellites to tackle space junk—and why it matters for GPS, weather, and global communications.

Blue Origin Reuses Rocket But Loses Satellite

https://ymaho.com/blue-origin-reuses-rocket-but-loses-satellite

Blue Origin lands reused New Glenn booster—but satellite ends up in wrong orbit. Learn what went wrong and why it matters for space access.

From the web

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