Polar cap patches observed during the magnetic storm of November 2003: observations and modeling

We present multi-instrumented measurements and multi-technique analysis of polar cap patches observed early during the recovery phase of the major magnetic storm of 20 November 2003 to investigate the origin of the polar cap patches. During this event, the Qaanaaq imager observed elongated polar...

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Bibliographic Details
Main Authors: C. E. Valladares, T. Pedersen, R. Sheehan
Format: Article
Language:English
Published: Copernicus Publications 2015-09-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/33/1117/2015/angeo-33-1117-2015.pdf