Transition region of TEC enhancement phenomena during geomagnetically disturbed periods at mid-latitudes

Large-scale TEC perturbations/enhancements observed during the day sectors of major storm periods, 12-13 February 2000, 23 September 1999, 29 October 2003, and 21 November 2003, were studied using a high resolution GPS network over Japan. TEC enhancements descr...

Full description

Bibliographic Details
Main Authors: K. Unnikrishnan, A. Saito, Y. Otsuka, M. Yamamoto, S. Fukao
Format: Article
Language:English
Published: Copernicus Publications 2005-12-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/23/3439/2005/angeo-23-3439-2005.pdf