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Found 1 dataset matching "Sudden Phase Anomaly".

Federal
Sudden Ionospheric Disturbances (SID)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1958-01-01T00:00:00.000+00:00
Sudden ionospheric disturbances (SID) are caused by solar flare enhanced X-rays in the 1 to 10 angstrom range. Solar flares can produce large increases of ionization in the D-region of the...
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Sudden Ionospheric Disturbances (SID)