日本地球惑星科学連合2015年大会

セッション情報

インターナショナルセッション(口頭発表)

セッション記号 A (大気水圏科学) » A-AS 大気科学・気象学・大気環境

[A-AS02] Ultra-high precision mesoscale weather prediction by high performance computing

2015年5月26日(火) 16:15 〜 18:00 201B (2F)

コンビーナ:*斉藤 和雄(気象研究所予報研究部)、瀬古 弘(気象研究所)、露木 義(気象庁気象研究所)、木村 富士男(海洋研究開発機構)、座長:中村 晃三(独立行政法人海洋研究開発機構)

A five-year research project of high performance regional numerical weather prediction has been started since 2011 as one of the five research fields of the Strategic Programs for Innovative Research (SPIRE). The ultimate goal of the project is to demonstrate feasibility of precise prediction of sever whether phenomena using high performance computing resources such as the K-computer. The following three subjects have been conducted; 1) Development of cloud resolving four dimensional data assimilation systems, 2) Development and validation of a cloud resolving ensemble analysis and prediction system, 3) Basic research using very high resolution atmospheric models.
In this session, we will present the scientific achievement in the project, and discuss about study of the mesoscale meteorology on current and future high performance computing infrastructures.