日本地球惑星科学連合2015年大会

講演情報

インターナショナルセッション(口頭発表)

セッション記号 P (宇宙惑星科学) » P-EM 太陽地球系科学・宇宙電磁気学・宇宙環境

[P-EM10] Study of coupling processes in solar-terrestrial system

2015年5月28日(木) 14:15 〜 16:00 A01 (アパホテル&リゾート 東京ベイ幕張)

コンビーナ:*山本 衛(京都大学生存圏研究所)、野澤 悟徳(名古屋大学太陽地球環境研究所)、小川 泰信(国立極地研究所)、橋口 浩之(京都大学生存圏研究所)、吉川 顕正(九州大学大学院理学研究院地球惑星科学部門)、座長:小川 泰信(国立極地研究所)

15:15 〜 15:45

[PEM10-22] EISCAT_3D Capabilities and Status

*Craig HEINSELMAN1 (1.EISCAT Scientific Association)

キーワード:Ionosphere, Aurora, Radar

The EISCAT Scientific Association has operated incoherent scatter radars in northern Norway, Sweden, and Finland for over three solar cycles. At present, the EISCAT Associate nations include China, Finland, Japan, Norway, Sweden, and the United Kingdom. EISCAT radars have provided new insights into a number of Geospace-related topics by directly measuring the influences of auroral particles on the ionosphere as well as the neutral atmosphere. While many discoveries have been made, there remains a good deal of uncertainty concerning the detailed aspects of the influences, especially at smaller spatial scales and shorter time scales. The EISCAT_3D project was initiated to address some of these issues. An extensive science case for the new instrument is described in the document found at https://www.eiscat3d.se/content/deliverable-36-final-version-eiscat3d-science-case .
EISCAT_3D has new completed both a Design Study and a Preparatory Phase, both funded by the European Commission. The funding for construction of the system is presently being pursued. In addition to describing the system and some of the new Geospace research that it will enable, this presentation will describe the present state of this funding effort.