日本地球惑星科学連合2018年大会

講演情報

[EE] ポスター発表

セッション記号 A (大気水圏科学) » A-CG 大気水圏科学複合領域・一般

[A-CG37] Asian monsoon hydro-climate and water resources research for a next GEWEX RHP

2018年5月20日(日) 15:30 〜 17:00 ポスター会場 (幕張メッセ国際展示場 7ホール)

コンビーナ:鼎 信次郎(東京工業大学 環境・社会理工学院)

[ACG37-P03] Asian monsoon variability over 100 years through long-term data rescue activities in ACRE-Japan

*松本 淳1,2久保田 尚之3井上 知栄1赤坂 郁美4釜堀 弘隆5藤部 文昭1林 泰一6寺尾 徹7村田 文絵8藤波 初木9福島 あずさ10三上 岳彦11財城 真寿美12 (1.首都大学東京、2.海洋研究開発機構、3.北海道大学、4.専修大学、5.気象研究所、6.京都大学、7.香川大学、8.高知大学、9.名古屋大学、10.神戸学院大学、11.帝京大学、12.成蹊大学)

キーワード:モンスーン、データレスキュー、日降水量、降雨特性、季節変化

Climatic data utilized for climatic change studies have been limited prior to 1950 in the Asian monsoon region. A lot of data are still stored only in paper or image formats. These data which have not used in the past studies will provide important information not only for better recognition of past climatic changes but also for future climate prediction. We have started ACRE-Japan program for promoting data rescue activities in Japan since September 2017, in collaboration with the international project: Atmospheric Reconstruction over the Earth (ACRE).
We have digitized daily precipitation data published in the data books; Rainfall of India (1891-1914), Daily Rainfall of India (1915-1946), Daily Rainfall Record in Burma (1938-1941, 1947-1953) in the current Bangladesh and Myanmar where belonged in the former British India; Zi-Ka-Wei (1891-1939) in China; Observatorio Meteorologico de Manila (1868-1900) and Monthly Bulletins of the Philippine Weather Bureau (1901-1940); Data sheets of the climatological stations (Kunai-Kansokusho) in the Kanto and Tokai Districts (1891-1976) and those of light house stations (1877-1882) in Japan. Some preliminary results on the changes of daily rainfall characteristics, monsoon seasonal changes will be presented. Some of the digitized data are available at JCDP (Japan-Asia Climate Data Program) Web site (http://www.jcdp.jp/).
Acknowledgment: Part of this study was supported by the JSPS KAKENHI (No. 26220202; 15K16283; 15KK0030; 16H03116), and the Asian Human Resource Fund of the Tokyo Metropolitan Government.
in Japan. Some preliminary results on the changes of daily rainfall characteristics, monsoon seasonal changes will be presented.
Acknowledgment: Part of this study was supported by the JSPS KAKENHI (No. 26220202; 15K16283;15KK0030; 16H03116), and the Asian Human Resource Fund of the Tokyo Metropolitan Government.