Substorm onset location and dipole tilt angle

From an initial data set of over 200 substorms we have studied a subset of 30 magnetospheric substorms close to magnetic midnight to investigate, in a statistical fashion, the source region of the auroral arc that brightens at the onset of expansive phase. This arc is usually identified...

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Bibliographic Details
Main Author: J. Wanliss
Format: Article
Language:English
Published: Copernicus Publications 2006-03-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/24/577/2006/angeo-24-577-2006.pdf