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Searched for 'F region'
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F region
- highest part of Earth's atmosphere: the highest part of the ionosphere that reflects high-frequency radio waves. It is divided into two layers, the F1, which extends upward from 180 km112 mi and is present only during the day, and the F2, extending upward from 300 km186 mi.
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  • F region - Wikipedia, the free encyclopedia

    The F region of the ionosphere is home to the F layer of ionization, also called the Appleton layer, after the English physicist Edward Appleton.

  • Region F Home Page

    Welcome to Region F (Southwestern US) of the Gold Wing Road Rider's Association. This web page is designed to keep you up to date on events in the Region and help you ...

  • Home Page - Region F Jaycees of Michigan

    This page has been viewed 1 times since Friday, 10th October, 2008 Email the Region F Director Website questions contact the Webmaster

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