Reconnection electric field estimates and dynamics of high-latitude boundaries during a substorm

The dynamics of the polar cap and the auroral oval are examined in the evening sector during a substorm period on 25 November 2000 by using measurements of the EISCAT incoherent scatter radars, the north-south chain of the MIRACLE magnetometer network, and the Polar UV Imager. <br><br...

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Bibliographic Details
Main Authors: T. Pitkänen, A. T. Aikio, A. Kozlovsky, O. Amm
Format: Article
Language:English
Published: Copernicus Publications 2009-05-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/27/2157/2009/angeo-27-2157-2009.pdf