| Project/Area Number |
08241103
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Research Institution | The University of Tokyo |
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Principal Investigator |
SUMI Akimasa Center for Climate System Research, University of Tokyo, Professor, 気候システム研究センター, 教授 (10179294)
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| Co-Investigator(Kenkyū-buntansha) |
NAKAJIMA Teruyuki Center for Climate System Research, University of Tokyo, Professor, 気候システム研究センター, 教授 (60124608)
KUBOTA Masahisa School of Marine Science and Technology, Tokai University, Professor, 海洋学部, 教授 (90147124)
KOIKE Toshio Department of Civil and Environmental Engineering, Nagaoka University of Technology, Associate Professor, 工学部, 助教授 (30178173)
KIMOTO Masahide Center for Climate System Research, University of Tokyo, Associate Professor, 気候システム研究センター, 助教授 (30262166)
TAKAGI Mikio Department of Applied Electronics, Science University of Tokyo, Professor, 基礎工学部, 教授 (30013113)
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| Project Period (FY) |
1996 – 1998
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| Project Status |
Completed (Fiscal Year 1999)
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| Budget Amount *help |
¥226,400,000 (Direct Cost: ¥226,400,000)
Fiscal Year 1999: ¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 1998: ¥24,500,000 (Direct Cost: ¥24,500,000)
Fiscal Year 1997: ¥100,400,000 (Direct Cost: ¥100,400,000)
Fiscal Year 1996: ¥98,500,000 (Direct Cost: ¥98,500,000)
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| Keywords | remote sensing / data assimilation / GMS / NOAA-GAC / water circulation / heat flux / altimeter / micro-wave / 植生モデル / 衛星 / 土壌分布 / 蒸発量 / エアロゾル |
|---|
| Research Abstract |
By combining satellite romote sensing technique and numerical modelling, we would like to investigate the water and heat flow in the continental scale. First, various fluxes were estimated by applying algorithms, which was newly developed in this research. Especially, physical quantities such as aerosols, cloud properties and soil wetness were newly estimated in this study. Second, the infrastructures were advanced. GMS Date Acquisition System was established. NOAA-GAC data set were prepared. These assets will be used here aften. Third, it is investigated how to use satellite data for numerical modelling. It is shown that has moisture data has a large impact on weaher prediction and altimeter data plays a key role in ocean data assimilation.
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