File:Propo1.gif
Original file (940 × 474 pixels, file size: 74 KB, MIME type: image/gif)
Summary[edit | edit source]
The high frequency waves pass through the ionosphere and escape into space while the low frequency waves reflect off the ionosphere and essentially "skip" around the Earth.
Licensing[edit | edit source]
Description |
The high frequency waves pass through the ionosphere and escape into space while the low frequency waves reflect off the ionosphere and essentially "skip" around the Earth. |
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Source |
The image appears on a website entitled, "The Effects of Earth's Upper Atmosphere on Radio Signals" at url=http://radiojove.gsfc.nasa.gov/education/educ/radio/tran-rec/exerc/iono.htm. |
Date |
12 November 2016 (upload date) |
Author |
Elbate Engineering LTD |
Permission (Reusing this file) |
Fair Use, usually NASA images are Public Domain, but this may not be the case here as the image is from Elbate Engineering LTD.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:01, 12 November 2016 | 940 × 474 (74 KB) | Marshallsumter (discuss | contribs) | The high frequency waves pass through the ionosphere and escape into space while the low frequency waves reflect off the ionosphere and essentially "skip" around the Earth. Category:Radio astronomy images |
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