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Sun-Earth Day 2008: Space Weather Around the World

Sun-Earth Day 2008: Space Weather Around the World

IMAGE GALLERY

A recent computer model of the sun's magnetic fields in the corona.

A recent computer model of the sun's magnetic fields in the corona.

This image appears in the #58: Why is the Sun's Corona So Hot? Technology Through Time article.

Space Weather Fact

Space Weather Forecasting costs only $5 million a year, but supports over $500 billion in annual revenue from the satellite and electrical power industries.

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