Strange Currents Over Saint-Santin
| Autor: | S. V. Venkateswaran, C. Mazaudier |
|---|---|
| Přispěvatelé: | Centre de Recherche sur la Physique de l'environnement, Centre National de la Recherche Scientifique (CNRS), Department of Atmospheric Sciences [Los Angeles], University of California [Los Angeles] (UCLA), University of California-University of California |
| Jazyk: | angličtina |
| Rok vydání: | 1985 |
| Předmět: |
Atmospheric Science
Daytime 010504 meteorology & atmospheric sciences [SDE.MCG]Environmental Sciences/Global Changes Soil Science Aquatic Science Oceanography Atmospheric sciences 01 natural sciences Geochemistry and Petrology 0103 physical sciences Earth and Planetary Sciences (miscellaneous) 010303 astronomy & astrophysics 0105 earth and related environmental sciences Earth-Surface Processes Water Science and Technology Ecology Anomaly (natural sciences) Paleontology Forestry Geophysics Space and Planetary Science [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology QUIET Ionosphere Radar measurement Geology |
| Zdroj: | Journal of Geophysical Research Journal of Geophysical Research, American Geophysical Union, 1985, pp.9727-9735 |
| ISSN: | 0148-0227 2156-2202 |
| Popis: | Analysis of 29 days of ionospheric current data obtained by Saint-Santin radar, including both magnetically quiet and disturbed periods, has confirmed the existence of northward currents at all daytime hours. The postulate of field-aligned Van Sabben currents driven by interhemispherical asymmetries seems to be able to account for the anomaly. The desirability of quantitative modeling of the Van Sabben currents on a seasonal or day-to-day basis is highlighted by the Saint-Santin measurements. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Plný text