Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics
出版者
宇宙航空研究開発機構
出版者（英）
Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙航空研究開発機構研究開発資料: 平成15年度総合技術研究本部宇宙領域研究成果報告書:衛星系
雑誌名(英)
JAXA Research and Development Memorandum: FY15 Annual Report of Research & Development on Space Technology in the Institute of Space Technology and Aeronautics: Satellite System
巻
JAXA-RM-04-010
ページ
155 - 158
発行年
2004-10-29
抄録（英）
Analyzed are those aspects of space environment that can cause satellite anomalies or failures, and are of critical importance to astronaut safety; at the laboratory also developed is instrumentation that measures the space environment. Using these measured data, satellite operations are supported by both providing information on critical space environment conditions, and elucidating satellite anomalies. In addition to alarm systems for high-energy protons in solar flares, an alarm system for high-energy electrons at geostationary orbit, which is activated when predicted flux levels exceed a certain threshold, has also been developed, and began to operate in 2003. This system contributes to electrostatic charging analysis, and the operation of DRTS, and is also accessible by the outside user.
静止軌道上高エネルギー電子予測・警報システム
48057032.pdf
(1.08MB)
