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Bookmark or Share- The Earth's Ionosphere - Stanford UniversityThe ionosphere is defined as the layer of the Earth's atmosphere that is ionized by solar and cosmic radiation. It lies 75-1000 km (46-621 miles) above the Earth. (The Earth’s radius is 6370 km, so the thickness of the ionosphere is quite tiny compared with the size of Earth.)
- Revolutions in Understanding the Ionosphere, Earth’s Interface ... - NASAThe ionosphere is both shaped by waves from the atmosphere below and uniquely responsive to the changing conditions in space, conveying such space weather into observable, Earth-effective phenomena – creating the aurora, disrupting communications signals, and sometimes causing satellite problems.
- Ionosphere - WikipediaThe ionosphere (/ aɪ ˈ ɒ n ə ˌ s f ɪər /) is the ionized part of the upper atmosphere of Earth, from about 48 km (30 mi) to 965 km (600 mi) above sea level, a region that includes the thermosphere and parts of the mesosphere and exosphere. The ionosphere is ionized by solar radiation.
- 10 Things to Know About the Ionosphere - NASA Science1. It’s home to all the charged particles in Earth's atmosphere. Earth’s ionosphere overlaps the top of the atmosphere and the very beginning of space. The Sun cooks gases there until they lose an electron or two, which creates a sea of electrically charged particles. NASA's Scientific Visualization Studio. 2.
- ionosphere and magnetosphere - Encyclopedia BritannicaIonosphere and magnetosphere, regions of Earth’s atmosphere in which the number of electrically charged particles—ions and electrons—are large enough to affect the propagation of radio waves. The charged particles are created by the action of extraterrestrial radiation (mainly from the Sun) on.
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