Скачать или смотреть Earth's Magnetic Field Weak Spot: Growing Danger for Astronauts and Satellites

The Earth's protective magnetic field has a weak spot, known as the South Atlantic Anomaly, and it's getting bigger. This region over the South Atlantic Ocean exposes satellites and astronauts to increased solar radiation, potentially causing malfunctions and health risks. Learn about the latest findings from the European Space Agency's Swarm satellites and the implications for space exploration and technology.
Discover how the geomagnetic field's intensity varies, with measurements showing a decrease in the SAA and changes in other regions. Explore the possible causes behind these fluctuations and the importance of high-quality geomagnetic measurements for understanding Earth's deep dynamics. Find out why 'hardening' spacecraft could be crucial for future missions.