| Name | Affiliation |
| Takemasa Miyoshi | RIKEN R-CCS |
| Masaki Satoh | The University of Tokyo |
| Hirofumi Tomita | RIKEN R-CCS |
| Craig Bishop | The University of Melbourne |
| Kozo Okamoto | MRI, JMA |
| Hisashi Yashiro | NIES |
| Kaya Kanemaru | NICT |
| Shunji Kotsuki | Chiba University |
| Koji Terasaki | MRI, JMA |
| Shuhei Matsugishi | University of Tokyo |
| Mayumi Yoshioka | University of Tokyo |
| Shigenori Otsuka | RIKEN R-CCS |
| Michael Goodliff | RIKEN R-CCS |
| Shun Ohishi | RIKEN R-CCS |
| Unashish Mondal | RIKEN R-CCS |
| Yuta Tarumi | RIKEN R-CCS |
| Kenta Kurosawa | Chiba University |
| Takuji Kubota | JAXA |
| Kenshi Hibino | The University of Tokyo |
| Tomoe Nasuno | JAMSTEC |
| Masuo Nakano | JAMSTEC |
| Keiichi Kondo | MRI, JMA |
| Atsushi Okazaki | Chiba University |
| Masahiro Sawada | ~March 2017 |
| Taeka Awazu | ~October 2018 |
| Ting-Chi Wu | ~April 2022 |
| Ying-Wen Chen | ~March 2023 |
| Eugenia Kalnay | ~August 2024 |
| Rakesh Teja Konduru | ~March 2025 |
| Hideyuki Sakamoto | ~March 2025 |
| Liang Jianyu | ~June 2025 |