Observations of ionospheric flows and particle precipitation following a Sudden Commencement

On May 4, 1998, at 0227 UT an interplanetary shock crossed the WIND spacecraft, and half an hour later a Sudden Commencement occurred. Coinciding with the Sudden Commencement a rapid intensification of the flux of particle precipitation into the ionosphere was observed. Evidence is presented tha...

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Bibliographic Details
Main Authors: E. Nielsen, F. Honary
Format: Article
Language:English
Published: Copernicus Publications 2000-08-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/18/908/2000/angeo-18-908-2000.pdf