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| Titel |
Travelling ionospheric disturbance properties deduced from Super Dual Auroral Radar measurements |
| VerfasserIn |
J. W. MacDougall, D. A. Andre, G. J. Sofko, C.-S. Huang, A. V. Koustov |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
0992-7689
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| Digitales Dokument |
URL |
| Erschienen |
In: Annales Geophysicae ; 18, no. 12 ; Nr. 18, no. 12, S.1550-1559 |
| Datensatznummer |
250014100
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| Publikation (Nr.) |
 copernicus.org/angeo-18-1550-2000.pdf |
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| Zusammenfassung |
Based on modeling of the perturbations in
power and elevation angle produced by travelling ionospheric disturbances (TIDs),
and observed by the Super Dual Auroral Radar Network, procedures for determining
the TID properties are suggested. These procedures are shown to produce
reasonable agreement with those properties of the TIDs that can be measured from
simultaneous ionosonde measurements. The modeling shows that measurements of
angle-of-elevation perturbations by SuperDARN allows for better determination of
the TID properties than using only the perturbations of power as is commonly
done.
Key words: Ionosphere (auroral ionosphere;
ionosphere-atmosphere interactions) |
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