

Organization
- Faculty of Hokkaido University
- University of Tokyo
- Tokyo Institute of Technology
- Kyoto University
- Kochi University
- Shimane University
- Okayama University of Science
- Nagoya University
- Faculty of Science, Yamagata University
- Ministry of Education, Culture, Sports, Science and Technology
- National Institute of Advanced Industrial Science and Technology
- Japan oil, Gas Metals National Corporation
- Japan Coast Guard Hydrographic and Oceanographic Department
- Japan Science And Technology Agency
- Japan Synchro-tron Radiation Research Institute
- Earthquake Research Institute,University of Tokyo
- Japan Weather Association
- Association for the Development of Earthquake Prediction
- CRC Solutions Corp.
- Tokyo Electric Power Services Co.,Ltd.
- INCTEC INC
- The School of Oeean and Earth Sceince and Technology, University of Hawaii
- University of Wisconsin at Madison
- University of California, Barkeley
- California Institute of Technology Seismological Laboratory
- Marine Biological Laboratory, University of Copenhagen
- Universided Nacional, Costa Rica
- Shear-wave Analysi Group, Department of Geology and Geophysics, University of Edinburgh
- Ponape Agriculyure and Trade School
- Palau Comnuty College
- Geoscience Program, Faculty of Science Mahidol University
- Research School of Earth Science, The Australian National University
- Division of Geological and Planeary Sciences, The California Institute of Technology
- The University of the Philippines, the National Institute of Geological Sciences
- Guangzhou Institute of Geochemistry, Chinese Academy of Science
- Peking University, School of Earth and Space Sciences
- National Oceanography Centre, Southampton
- Korea Institute of Geoscience and Mineral Resources
- Pacific Geoscience Centre, Geological Survey of Canada
- Institut de Physique du Globe de Paris
- Agency for the Assessment and Application of Technology of the Republic of Indonesia
- Badan Meteorologi dan Geofisika
- Geology and Hydrogelogy section, Ministry of Lands, Survey and Natural
- University of Sydney Institute of Marine Science
- Geohazards Division, Geoscience Australia
- Research Center for Geotechnology Indonesian Institute of Sciences
- Lembaga Ilmu Pengetauan Indonesia French Polynesian region
- Department of Minelal Science, National Museum of Natural History, Smithonian Institution
- Monterey Bay Aquarium Reseach Institute
- Philippine Institute of Volcanology and Seismology
- Russia Academy of Sciences
- Island Economic and Environmental Co.
- Max-Planck-Institute for Marine Microbiology