| Chairman: |
Setsuya Nakada (Earthquake Research Institute, Univ. of Tokyo) |
| Members: |
Nobuo Anyoji (Sabo Technical Center (STC)) |
| |
Eisuke Fujita (Nat'l Research Inst. for Earth Science and Disaster Prevention (NIED)) |
| |
Koji Hata (Unzen Restoration Work Office) |
| |
Junichi Hirabayashi (Volcanic Fluid Research Center, Tokyo Institute of Technology) |
| |
Hideo Hoshizumi (Nat'l Inst. of Advanced Industrial Science and Technology (AIST)) |
| |
Kazuhiro Ishihara (Disaster Prevention Research Institute, Kyoto Univ.) |
| |
Kazuaki Ito (Information Institute of Disaster Prevention) |
| |
Takuro Kimura (Research Institute for Social Safety) |
| |
Masaya Matsushima (Fukuoka District Meteorological Observatory) |
| |
Yasuyuki Miyake (Faculty of Sciences, Shinshu Univ.) |
| |
Hiromu Okada (Faculty of Sciences, Hokkaido Univ.) |
| |
Susumu Ono (Officer for Nature Conservation of Unzen, Ministry of Environment) |
| |
Hiroshi Shimizu (Faculty of Sciences, Kyushu Univ.) |
| |
Kazuo Takahashi (Faculty of Engineering, Nagasaki Univ.) |
| |
Hideo Taniguchi (Deputy Mayor, Shimabara City) |
| |
Tadahide Ui (Crisis & Environment Management Policy Institute (CeMI)) |
| Chairman: |
Setsuya Nakada (Japan) |
| Members: |
Willy Aspinall (Aspinall & Associates, UK) |
| |
Peter Baxter (University of Cambridge, UK) |
| |
Carolyn Driedger (US Geological Survey, USA) |
| |
David Johnston (Institute of Geological and Nuclear Science, NZ) |
| |
Warner Marzocchi (Istituto Nazionale di Geofisica e Vulcanologia, Italy) |
| |
Yasuyuki Miyake (Japan) |
| |
Chris Newhall (US Geological Survey emeritus, Philippines) |
| |
Steve Sparks (University of Bristol, UK) |
| |
Tadahide Ui (Japan) |