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oa Storm- Induced Equatorial Plasma Depletion in the Brazilian Southeastern Region: A Case Study
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 5th International Congress of the Brazilian Geophysical Society, Nov 1997, cp-299-00342
Abstract
Ionospheric plasma depletions, or bubbles, occurring in the intertropical latidude range, have been studied by many authors. Their dynamics have been extensively studied at the Brazilian low-latitude southeastern station Cachoeira Paulista (CP, 22° 41 'S; 45°00W; dip 24 "S for the epoch of 1981), in the last 20 years, by means of spatial scanning photometers.