Network observations of raindrop size distribution over Indonesian maritime continent
| Project/Area Number |
23340142
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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 |
Meteorology/Physical oceanography/Hydrology
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAMAMOTO Masayuki 京都大学, 生存圏研究所, 助教 (90346073)
MORI Shuichi 独立行政法人海洋研究開発機構, 地球環境変動領域, チームリーダー (00344309)
TAKAHASHI Yukihiro 北海道大学, 理学研究院, 教授 (50236329)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥20,410,000 (Direct Cost: ¥15,700,000、Indirect Cost: ¥4,710,000)
Fiscal Year 2013: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2012: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2011: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
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| Keywords | ウィンドプロファイラー / 国際共同観測 / 熱帯域インドネシア / 降水特性 / 発雷 / 雨滴粒径分布 / ＤＳＤ / 海洋大陸 / 降雨粒径分布 / 海大陸 / 気象レーダー / DSD |
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| Research Abstract |
It is important to measure not only rain amount but also raindrop size distribution (DSD) to understand a rain mechanism. The network observations of DSD over Indonesian maritime continent is indispensable. Disdrometers were installed at Kototabang (Sumatra), Pontianak, (Kalimantan), Manado (Sulawesi) and Biak (New Guinea), and the continuous observations of DSD were carried out. It clarified about the relation of longitude, a precipitating cloud type, MJO, thunder activity, etc. and the DSD characteristics.
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Report
(4 results)
Research Products
(129 results)
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[Journal Article] Comparison of vertical wavelengths of gravity waves emitted by convection in UTLS at Koto Tabang (0.20S, 100.32E), and Gadanki (13.5N, 79.2E) using radars2014
Author(s)
Dhaka, S.K., V. Malik, Y. Shibagaki, H. Hashiguchi, S. Fukao, T. Shimomai, H.Y.Chun, and M. Takahashi
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Journal Title
Indian Journal of Radio and Space Physics
Volume: 43
Pages: 24-40
Related Report
Peer Reviewed
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[Journal Article] First simultaneous measurement of vertical air velocity, particle fall velocity, and hydrometeor sphericity in stratiform precipitation : Results from 47-MHz wind profiling radar and 532-nm polarization lidar observations2012
Author(s)
T. Mega, M. K. Yamamoto, M. Abo, Y. Shibata, H. Hashiguchi, N. Nishi, T. Shimomai, Y. Shibagaki, M. Yamamoto, M. D. Yamanaka, S.
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Journal Title
Radio Sci.
Volume: 47(印刷中)
Issue: 3
DOI
Related Report
Peer Reviewed
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[Journal Article] Characteristics of Tropospheric Gravity Waves using the Equatorial Atmosphere Radar at Koto Tabang (0.20S, 100.32E), Indonesia during CPEA -2 campaign2012
Author(s)
M. Kaur, S. K. Dhaka, V. Malik, Savita M. Datta, K. L. Baluja, A. Jain, Y. S. Sharma, A. P. Singh, S. Malik, Y. Shibagaki, H. Hashiguchi, T. Shimomai
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Journal Title
Atmospheric Research
Volume: 98
Pages: 84-94
DOI
Related Report
Peer Reviewed
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[Journal Article] Sensitivity Degradation of ISUAL Instruments and Its Impact on Observations2012
Author(s)
A.B.C.Chen, Y.J.Wu, C.Y.Chiang, Y.C.Huang, C.L.Kuo, H.T.Su, R.R.Hsu, S.B.Mende, H.U.Frey, S.E.Harris, Y.Takahashi, L.C.Lee
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Journal Title
Terr.Atmos.Ocean.Sci.
Volume: 23
Issue: 1
Pages: 71-83
DOI
Related Report
Peer Reviewed
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[Journal Article] Convective systems developed along the coastline of Sumatera Island, Indonesia, observed with an X-band Doppler radar during the HARIMAU2006 Campaign2011
Author(s)
S.Mori, Hamada J.-I., N.Sakurai, H.Fudeyasu, M.Kawashima, H.Hashiguchi, F.Syamsudin, A.A.Arbain, R.Sulistyowati, J.Matsumoto, M.D.Yamanaka
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Journal Title
Meteor.Soc.Japan
Volume: 89A
Pages: 61-81
NAID
Related Report
Peer Reviewed
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[Journal Article] Migration process and 3D wind field of precipitation systems associated with a diurnal cycle in west Sumatera : Dual Doppler radar analysis during the HARIMAU2006 campaign2011
Author(s)
Sakurai, N., S.Mori, M.Kawashima, Y.Fujiyoshi, J-I.Hamada, S.Shimizu, H.Fudeyasu, Y.Tabata, W.Harjupa, H.Hashiguchi, M.D.Yamanaka, J.Matsumoto, Emrizal, F.Syamsudin
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Journal Title
J.Meteor.Soc.Japan
Volume: 89
Pages: 341-361
NAID
Related Report
Peer Reviewed
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[Presentation] Measurement of vertical air velocity and hydrometeor in stratiform precipitation by the Equatorial Atmosphere Radar and polarization lidar2012
Author(s)
M.K.Yamamoto, I.Mega, Y.Shibata, M.Abo, H.Hashiguchi, T.Shimomai, Y.Shibagaki, N.Nishi, M.Yamamoto, M.D.Yamanaka, S.Fukao, Timbul Manik
Organizer
The 13th Workshop on Technical and Scientific Aspects of MST/ST Radar
Place of Presentation
Kuhlungsborn, Germany
Year and Date
2012-03-19
Related Report
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[Presentation] Small Scale Turbulence Observed Simultaneously by Radiosondes and the MU Radar, Summaries2012
Author(s)
R. Wilson, H. Luce, F. Dalaudier, H. Hashiguchi, T. Nakajo, Y. Shibagaki, M. Yabuki, S. Fukao, and J. Furumoto
Organizer
9th International Symposium on Tropospheric Profiling: Needs and Technologies
Place of Presentation
L'Aquila, Italy
Related Report
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[Presentation] Radar observation on the torrential rainfall cause by diurnally developed convections over Jakarta, Indonesia, during the rainy season in 20102011
Author(s)
Mori, S., J.-I.Hamada, M.Hattori, H.Kamimera, M.D.Yamanaka, A.A.Arbain, Y.Galihselowati, R.Sulistyowati, F.Syamsudin
Organizer
WCRP Open Science Conference
Place of Presentation
Denver, USA
Year and Date
2011-10-24
Related Report
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[Presentation] First Simultaneous Measurements of Vertical Air Velocity, Particle Fall Velocity, and Hydrometeor Sphericity in Stratiform Precipitation by the Equatorial Atmosphere Radar and 532-nm Lidar2011
Author(s)
M.K.Yamamoto, T.Mega, Y.Shibata, M.Abo, H.Hashiguchi, T.Shimomai, Y.Shibagaki, M.Yamamoto, M.D.Yamanaka, S.Fukao, Timbul M.
Organizer
International Symposium on Earth-science Challenges (ISEC)
Place of Presentation
Oklahoma, USA
Year and Date
2011-09-15
Related Report
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[Presentation] Publication of Atmospheric Radar Observation Database at RISE, Kyoto University2011
Author(s)
H.Hashiguchi, T.Tsuda, M.Shiotani, M.Yamamoto, T.Nakamura, H.Hayashi, J.Furumoto, M.K.Yamamoto, A.Shinbori, N.O.Hashiguchi
Organizer
The 1st ICSU World Data System Conference---Global Data for Global Science
Place of Presentation
Kyoto University, Kyoto
Year and Date
2011-09-05
Related Report
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