SuperDARN radar HF propagation and absorption response to the substorm expansion phase

Coherent scatter HF ionospheric radar systems such as SuperDARN offer a powerful experimental technique for the investigation of the magnetospheric substorm. However, a common signature in the early expansion phase is a loss of HF backscatter, which has limited the utility of the radar syste...

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Bibliographic Details
Main Authors: J. K. Gauld, T. K. Yeoman, J. A. Davies, S. E. Milan, F. Honary
Format: Article
Language:English
Published: Copernicus Publications 2002-10-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/20/1631/2002/angeo-20-1631-2002.pdf