Radar observations in the vicinity of pre-noon auroral arcs

A combination of EISCAT incoherent scatter radar measurements, optical and magnetometer data is used to study the plasma in and around pre-noon structured precipitation and auroral arcs. Particular attention is paid to regions of comparatively low E-region density observed adjacent to arcs or...

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Bibliographic Details
Main Authors: H. Nilsson, A. Kozlovsky, T. Sergienko, A. Kotikov
Format: Article
Published: Copernicus Publications 2005-07-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/23/1785/2005/angeo-23-1785-2005.pdf