Optical properties and modofication of maritime aerosol over Western Pacific and Indian Ocean
| Project/Area Number |
15H02807
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental dynamic analysis
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| Research Institution | National Institute of Polar Research |
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Principal Investigator |
Shiobara Masataka 国立極地研究所, 国際北極環境研究センター, 准教授 (60291887)
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| Co-Investigator(Kenkyū-buntansha) |
小林 拓 山梨大学, 大学院総合研究部, 准教授 (20313786)
古賀 聖治 国立研究開発法人産業技術総合研究所, エネルギー・環境領域, 主任研究員 (70356971)
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| Research Collaborator |
HARA Keiichiro
YABUKI Masanori
KUJI Makoto
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| Project Period (FY) |
2015-04-01 – 2019-03-31
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| Project Status |
Completed (Fiscal Year 2018)
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| Budget Amount *help |
¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Fiscal Year 2018: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2017: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | エアロゾル / 西太平洋 / インド洋 / 広域船上観測 / 光学特性 / 環境動態解析 / 気候影響 / 広域分布 / 船上観測 / 船上光学観測 |
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| Outline of Final Research Achievements |
In order to investigate the optical properties of maritime aerosols over Western Pacific and Indian Oceans, comprehensive on-board aerosol observations have been conducted during the Antarctic cruises of R/V Shirase, using ship-board aureolemeter, ceilometer as remote-sensing instruments and optical particle counters and aerosol extinction monitor as an in-situ measurement system. Furthermore, installing the newly developed aureolemeter on the Korean icebreaking R/V Araon, aerosol remote-sensing observation was successfully performed in the Koran Antarctic Research Program cruising over the Pacific to Antarctic Oceans.
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| Academic Significance and Societal Importance of the Research Achievements |
本研究において新たに開発された船舶搭載型オリオールメータおよびそれを用いた船上観測の成果は米航空宇宙局が主導する海洋エアロゾル観測ネットワーク（ＭＡＮ）計画への貢献、ひいてはそのMAN計画の大きな目的の一つである衛星観測によるエアロゾルリトリーバル検証へ貢献するものである。
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Report
(5 results)
Research Products
(20 results)
