NASA to Launch Satellites for Space Weather Research
NASA to Launch Satellites for Space Weather Research
US · Published Jun 22, 2026
NASA has announced the DAPHNE mission, which involves launching two identical satellites to study space weather and its impact on Earth's atmosphere.
The mission aims to explore how Earth's lower atmospheric layers influence the upper layers, where disruptions to GPS and satellites often occur.

Impact & Risks

Space weather disturbances can disrupt GPS systems, satellites, and other technologies critical to modern life. The DAPHNE mission aims to mitigate these risks by providing better forecasting tools. Improved predictions will also benefit crewed space missions beyond Earth's magnetic field, ensuring astronaut safety. The mission's findings could help protect satellites in low Earth orbit and reduce the economic and operational impacts of space weather events.

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