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Abstract
In order to compare upper atmosphere phenomena between Brazilian geomagnetic anomaly region and inner radiation belt, we installed UVA/B and Imaging riometer at Punta Arenas (53.1 S, 289 E), Chile. Sometimes ozone hole reaches near Punta Arenas and the peak ultraviolet intensity becomes about 30% larger than the normal peak level at that time. Imaging riometer observation was just started on March, 2003. The preliminary results are also shown in this paper.
Journal
- Bulletin of science and engineering, Takushoku University [List of Volumes]
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Bulletin of science and engineering, Takushoku University 9(1), 13-18, 2004-01-25 [Table of Contents]
Takushoku University
