領域外・複数領域(M)
セッション小記号応用地球科学(AG)
セッションIDM-AG40
タイトル和文CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science
英文CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science
タイトル短縮名和文CTBT IMS Technologies for Detecting Nuclear Explosion and Their Applications to Earth Science
英文CTBT IMS Technologies
代表コンビーナ 氏名和文Nurcan Meral Ozel
英文Nurcan Meral Ozel
所属和文Comprehensive Nuclear-Test-Ban Treaty Organization
英文Comprehensive Nuclear-Test-Ban Treaty Organization
共同コンビーナ 1氏名和文松本 浩幸
英文Hiroyuki Matsumoto
所属和文国立研究開発法人海洋研究開発機構
英文Japan Agency for Marine-Earth Science and Technology
共同コンビーナ 2氏名和文直井 洋介
英文Yosuke Naoi
所属和文国立研究開発法人日本原子力研究開発機構
英文Japan Atomic Energy Agency
発表言語E
スコープ和文The Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) was founded in 1996 in response to the adaption of the Treaty in 1996 by the United Nations General Assembly, which bans nuclear explosions on the Earth's surface, in the atmosphere, underwater and underground. The Treaty has a unique and comprehensive verification regime to make sure that no nuclear explosion goes undetected. The regime is supported by International Monitoring Systems (IMS) composed of the four state-of-art technologies; 1) Seismic, 2) Hydroacoustic, 3) Infrasound, and 4) Radionuclide, by the International Data Centre (IDC), and by the On-Site Inspections (OSI).
IMS will, when complete, consists of 337 facilities worldwide to monitor the planet for signs of nuclear explosion. Around 90 % of the facilities are in operation and sending the data to the IDC in Vienna, Austria.
The huge amount of data collected by the stations can be used for other purposes such as civil and scientific applications in addition to detecting nuclear explosions. They can provide Tsunami Warning centres with near real-time information about an underwater earthquake. During the Fukushima Daiichi Power Plant accident, in March 2011, the IMS network's radionuclide stations tracked the dispersion of radioactivity on a global scale. The data could also help better understand the oceans, volcanos, climate change, the movement of marine mammals, and many other issues.
This session will provide the overview of CTBTO and its IMS, the scientific discussion on each technology, and its outcomes. The session welcomes young scientists and engineers who are interested in four IMS technologies.
英文The Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) was founded in 1996 in response to the adaption of the Treaty in 1996 by the United Nations General Assembly, which bans nuclear explosions on the Earth's surface, in the atmosphere, underwater and underground. The Treaty has a unique and comprehensive verification regime to make sure that no nuclear explosion goes undetected. The regime is supported by International Monitoring Systems (IMS) composed of the four state-of-art technologies; 1) Seismic, 2) Hydroacoustic, 3) Infrasound, and 4) Radionuclide, by the International Data Centre (IDC), and by the On-Site Inspections (OSI).
IMS will, when complete, consists of 337 facilities worldwide to monitor the planet for signs of nuclear explosion. Around 90 % of the facilities are in operation and sending the data to the IDC in Vienna, Austria.
The huge amount of data collected by the stations can be used for other purposes such as civil and scientific applications in addition to detecting nuclear explosions. They can provide Tsunami Warning centres with near real-time information about an underwater earthquake. During the Fukushima Daiichi Power Plant accident, in March 2011, the IMS network's radionuclide stations tracked the dispersion of radioactivity on a global scale. The data could also help better understand the oceans, volcanos, climate change, the movement of marine mammals, and many other issues.
This session will provide the overview of CTBTO and its IMS, the scientific discussion on each technology, and its outcomes. The session welcomes young scientists and engineers who are interested in four IMS technologies.
発表方法口頭および（または）ポスターセッション
招待講演Dirk Metz (Japan Agency for Marine-Earth Science and Technology)
鎌谷 紀子 (東京大学地震研究所)
時間講演番号タイトル発表者予稿原稿
口頭発表 5月30日 AM1
09:00 - 09:15MAG40-01Japanese Contributions and Collaborations for IMS Technologies and the Verification RegimeNurcan Meral Ozel予稿
09:15 - 09:30MAG40-02日本における地震波による核実験探知の研究鎌谷 紀子予稿
09:30 - 09:45MAG40-03Waveform Analysis on Induced Earthquakes after the 2017 Nuclear Test and Detected Mining Events in DPRK本橋 昌志予稿
09:45 - 10:00MAG40-04Submarine volcanoes and where to find them: Harnessing IMS hydroacoustic dataDirk Metz予稿
10:00 - 10:15MAG40-05CTBT検証技術における希ガス監視の重要性と高崎放射性核種監視観測所での観測結果山本 洋一予稿
10:15 - 10:30MAG40-06日本で検出された放射性キセノンに関するATM解析結果木島 佑一予稿
講演番号タイトル発表者予稿原稿
ポスター発表 5月30日 PM2
MAG40-P01Overview of the Japanese National Data Centre-1 (NDC-1)江村 亮平予稿
MAG40-P02Challenging to utilize the infrasound technologies for civil and science application本橋 昌志予稿
MAG40-P03CTBT IMS hydroacoustic signal detections from the Ioto volcanic island in the northwest Pacific Ocean松本 浩幸予稿
MAG40-P04Installation of a floating hydrophone system within the SOFAR channel杉岡 裕子予稿
MAG40-P05日本海溝海底地震津波観測網（S-net）によるナガスクジラの鳴音探知中村 武史予稿
MAG40-P06Implementation of integrated observation from seafloor through atmosphere – past, current, and future plans有吉 慶介予稿