9:15 AM - 9:30 AM
*Ritsuko S. Matsu'ura1, Takeo Ishibe1, Hiroto Tanaka2, Misao Nakamura3, Mitsuko Furumura1, Tsutomu Takahama2 (1.Earthquake Research Center, Association for the Development of Earthquake Prediction, 2.Kozo Keikaku Engineering Inc., 3.Information Service for Disaster Prevention)