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Sun-Earth Day 2008: Space Weather Around the World

Sun-Earth Day 2008: Space Weather Around the World

POLAR GATEWAYS PODCAST GALLERY

Top of the World image in Barrow, Alaska, with a temperature of -25 degree Fahrenheit .

"Top of the World" image in Barrow, Alaska, with a temperature of -25 degree Fahrenheit. Photo Credit - Jay Friedlander

Space Weather Fact

Some sunspots are cool enough that water vapor can form at a temperature of 1,550 °C.

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