Meaning Of The Word F region
What's the definition of F region? Find F region meanings, definitions and more at the Real Dictionary online.
F region Meaning
| F region Definition |
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What's The Definition Of F region?
F region in American English
the highest atmospheric zone within the ionosphere, at an altitude of c. 140 to 400 km (c. 90 to 250 mi), containing the F layers noun: the ionospheric region in which the F layer forms F region in British English noun: the highest region of the ionosphere, extending from a height of about 150 kilometres to about 1000 kilometres. It contains the highest proportion of free electrons and is the most useful region for long-range radio transmission |
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