Probing discrete auroral arcs by ionospheric tomography

Optical observations of 557.7 nm and 630.0 nm emissions from discrete auroral arcs in the post-noon sector have been related to localised field-aligned enhancements in the spatial distribution of E- and F-layer electron density respectively seen in images reconstructed by ionospheric tomography....

Full description

Bibliographic Details
Main Authors: J. Moen, S. T. Berry, L. Kersley, B. Lybekk
Format: Article
Language:English
Published: Copernicus Publications 1998-05-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/16/574/1998/angeo-16-574-1998.pdf