Statistical study on the occurrence of ASAID electric fields

The first statistical results on the occurrence of abnormal subauroral ion drifts (ASAID) are presented based on electric and magnetic field measurements from the low-altitude Astrid-2 satellite. ASAID are narrow regions of rapid eastward ion drifts observed in the subauroral ionosphere. They co...

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Bibliographic Details
Main Authors: S. Liléo, T. Karlsson, G. T. Marklund
Format: Article
Language:English
Published: Copernicus Publications 2010-02-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/28/439/2010/angeo-28-439-2010.pdf