KATSUMATA　Akio

Job title	Head/The 1st lab./Department of Sesimology and Tsunami Research
E-mail
Personal	Publications by Akio Katsumata
Expertise	Seismology
Degree	Doctor
Publications	Katsumata, A., H. Ueno, S. Aoki, Y. Yoshida and S. Barrientos, 2013:Rapid magnitude determination from peak amplitudes at local stations, Earth Planet Space,65, 843-853. Katsumata, A., T. Yamamoto, A. Kobayashi, N. Hamada and S. Yoshikawa, 2010: Evaluation of Detection Level of Crustal Deformation Observation in the Time Domain Through Power Spectrum Analysis - Investigation of a Long-Baseline Laser Extensometer -, J. Geodetic Soc. Japan, 56, 107-116. Katsumata, A., 2010: Depth of the Moho discontinuity beneath the Japanese islands estimated by traveltime analysis, J. Geophys. Res., 115, B04303, doi:10.1029/2008JB005864. Katsumata, A., 2007: Magnitude Determination of Deep-focus Earthquakes in and around Japan with Regional Velocity-amplitude Data (2) , Pap. Meteor. Geophys., 58, 31-61. Katsumata, A. and N. Kamaya, 2003: Low-frequency continuous tremor around the Moho discontinuity away from volcanoes in the southwest Japan, Geophys. Res. Lett., 30. List of publications including others
Project	Research on Monitoring and Forecasting of Earthquakes and Tsunamis Research on the plate interface coupling and rapid estimation of source parameters of tsunami earthquakes along the Nankai trough