1. Center for Computational Sciences University of Tsukuba Tsukuba Japan
2. Research Application Laboratory National Center for Atmospheric Research Scientific Visitor Boulder CO USA
3. Research Application Laboratory National Center for Atmospheric Research Boulder CO USA
4. School of Geography and Ocean Science Nanjing University Nanjing China
5. Meteorological Research Institute Japan Meteorological Agency Tsukuba Japan
6. Faculty of Life and Environmental Sciences University of Tsukuba Tsukuba Japan
7. Disaster Prevention Research Institute Kyoto University Kyoto Japan