Earth's atmosphere is incapable of producing bright orange auroras, yet many observers saw them during last week's severe geomagnetic storm

Space Weather News for Aug. 20, 2024
https://spaceweather.com
https://www.spaceweatheralerts.com

AURORAS SHOULD NOT BE ORANGE (BUT THEY ARE): During last week's severe geomagnetic storm, many sky watchers saw orange auroras. That's strange, because bright orange is a color seemingly forbidden by the chemistry of Earth's atmosphere. What's going on? Find out on today's edition of Spaceweather.com (https://spaceweather.com) .

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