*Yoshihiko Tamura¹, Tomoaki Morishita², Misaki Hasegawa², Daiki Yamauchi² (1.Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology, 2.Kanazawa University)

*Misaki Hasegawa¹, Tomoaki Morishita¹, Takanori Kagoshima², Naoto Takahata³, Toshiro Takahashi⁴, Yoshihiko Tamura⁵ (1.Kanazawa University, 2.University of Toyama, 3.Atmosphere and Ocean Research Institute, the University of Tokyo, 4.Niigata University, 5.Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology)

*Tomoaki Morishita^1,2, Noriaki Abe³, Maria Filomena Loreto⁴, Irina Y. Fllina⁵, Brandon D. Shuck⁶, Norikatsu Akizawa⁷, Manon Bickert⁸, Emily Cunningham⁹, Agata Di Stefano¹⁰, Qi Fu¹¹, Swanne B.L. Gontharet¹², Lorna E. Kearns¹³, Ravi Kiran Koorapati¹⁴, Chao Lei¹⁵, Luca Magri¹⁶, Walter Menapace¹⁷, Ashutosh Pandey¹⁸, Victoria L. Pavlovics⁹, Philippe A. Pedard¹⁹, Eirini M. Poulaki⁶, Milena A. Rodriguez-Pilco²⁵, Alessio Sanfilippo²⁰, Paola Vannucci²¹, Akihiro Tamura¹, Xiangyu Zhao²², Emily R. Estes²³, Alberto Malinverno²⁴, Nevio Zitellini⁴ (1.Kanazawa University, 2.JAMSTEC, 3.Tono Geoscience Center Japan Atomic Energy Agency (JAEA), 4.ISMAR, 5.University of Nebraska, 6.Louisiana State University, 7.Hiroshima University, 8.Brest University, 9.University of Utah, 10.University of Catania, 11.University of Houston, 12.Sorbonne University, 13.University of Texas at Austin, 14.Binghamton University, 15.China University of Geosciences, 16.University of Tasmania, 17.MARUM, 18.Indian Institute of Science Education and Research Thiruvananthapuram, 19.Geosciences Montpellier, 20.University of Pavia, 21.University of Florence, 22.Shanghai Jiao Tong University, 23.NSF, 24.LDEO, Columbia University, 25.Texas A&M University at Galveston)

*Sayako Terada¹, Norikatsu Akizawa², Masako Yoshikawa², Tomoyuki Shibata², Tomoaki Morishita³, Akihiro Tamura³, Alessio Sanfilippo⁴, Ashutosh Pandey⁵, Eirini Poulaki⁶, Emily Cunningham⁷, Manon Bickert⁸, Paola Vannucchi⁹, Chao Lei¹⁰, Swanne Gontharet¹¹, Noriaki Abe¹², Agata Stefano¹³, Irina Filina¹⁴, Qi Fu¹⁵, Lorna Kearns¹⁶, Ravi Kiran Koorapati¹⁷, Filomena Loreto¹⁸, Luca Magri¹⁹, Walter Menapace²⁰, Victoria Pavlovics⁷, Philippe Pezard²¹, Milena Rodriguez-Pilco²², Brandon Shuck⁶, Xiangyu Zhao²³, Emily Estes²⁴, Alberto Malinverno²⁵, Nevio Zitellini¹⁸ (1.Earth and Planetary Systems Science Program, Hiroshima Uni, 2.Earth and Planetary Systems Science Program at Graduate School of Advanced Science and Engineering, Hiroshima Uni, 3.Institute of Science and Engineering Faculty of Natural System, Kanazawa Uni, 4.Uni Pavia, 5.IISER TVM, 6.Louisiana State Uni, 7.Uni Utah, 8.Uni Brest, 9.Uni Florence, 10.China Uni, 11.Sorbonne Uni, 12.JAEA, 13.Uni Catania, 14.Uni Nebraska, 15.Uni Houston, 16.Uni Leeds, 17.Binghamton Uni, 18.CNR-ISMAR, 19.Uni Tasmania, 20.ICP, 21.Montpellier Uni, 22.Texas A&M Uni at Galveston, 23.Shanghai Jiao Tong Uni, 24.Texas A&M Uni, 25.Columbia Uni)

*Masako Yoshikawa¹, Norikatsu Akizawa¹, Akihiro Tamura², Tomoaki Morishita² (1.Graduate School of Advanced Science and Engineering, Hiroshima University, 2.Institute of Science and Engineering Faculty of Natural System, Kanazawa University)

*Kyoko Okino¹, Shiki Machida², Tomoaki Morishita³, Katsuyoshi Michibayashi⁴, Akira Ishikawa⁵, Naoto Hirano⁶, Yibing Li⁷, Masakazu Fujii⁸, Nobukazu Seama⁹, Yuki Minegishi¹, Takuya Yahagi¹, Michinari Sunamura¹⁰, Akiko Makabe¹¹, Scientific Team KH-24-4 (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Chiba Institute of Technology , 3.Kanazwa University , 4.Nagoya University, 5.Institute of Science Tokyo, 6.Tohoku University , 7.Chinese Acaemy of Geological Science, 8.National Institute of Polar Research, 9.Kobe University , 10.The University of Tokyo, 11.Japan Agency for Marine-Earth Science and Technology )

*Kohei Nimura¹, Shiki Machida², Norikatsu Akizawa³, Aoi Harada¹, Naoto Hirano⁴, So Inoue¹, Akira Ishikawa⁵, Kazuki Matsuyama ^1,6, Katsuyoshi Michibayashi^1,7, Tomoaki Morishita⁸, Taiki Nakano⁹, Yuka Niwa⁵, Makoto Sano⁹, Yibing Li¹⁰, Kyoko Okino¹¹ (1.Department of Earth and Planetary Sciences, GSES, Nagoya University, 2.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Graduate School of Advanced Science and Engineering, Hiroshima University, 4.Center for Northeast Asian Studies, Tohoku University, 5.Department of Earth and Planetary Science, School of Science, Institute of Science Tokyo, 6.Géosciences Montpellier, CNRS, Université Montpellier 2, 7.Volcanoes and Earth's Interior Research Center, IMG, JAMSTEC, 8.College of Science and Engineering, Kanazawa University, 9.Graduate School of Science, Tohoku University, 10.Institute of Geology, Chinese Academy of Geological Science, 11.Atmosphere and Ocean Research Institute, The University of Tokyo)

*Keita Itano¹, Mami Takehara², Kenji Horie², Tsuyoshi Iizuka³, Ikuya Nishio⁴, Tomoaki Morishita⁵ (1.Akita University, 2.National Institute of Polar Research, 3.The University of Tokyo, 4.Hiroshima University, 5.Kanazawa University)

*Takanori Kagoshima¹, Yuji Sano², Naoto Takahata³, Yume Kawamoto¹, Tomo Shibata⁴, Yoshihiro Hiramatsu⁵, Tomoaki Morishita⁵, Junichi Nakajima⁶ (1.University of Toyama, 2.Kochi University, 3.The University of Tokyo, 4.Fukuoka University, 5.Kanazawa University, 6.Institute of Science Tokyo)

*Norikatsu Akizawa¹, Eirini Poulaki², Emily Cunningham³, Alessio Sanfilippo⁴, Tomoaki Morishita⁵, Ashutosh Pandey⁶, Manon Bickert⁷, Paola Vannucchi⁸, Chao Lei⁹, Swanne Gontharet¹⁰, Tetsu Kogiso¹¹, Akihiro Tamura⁵, Noriaki Abe¹², Agata Stefano¹³, Irina Filina¹⁴, Qi Fu¹⁵, Lorna Kearns¹⁶, Ravi Kiran Koorapati¹⁷, Filomena Loreto¹⁸, Luca Magri¹⁹, Walter Menapace²⁰, Victoria Pavlovics³, Philippe Pezard²¹, Milena Rodriguez-Pilco²², Brandon Shuck², Xiangyu Zhao²³, Emily Estes²⁴, Alberto Malinverno²⁵, Nevio Zitellini¹⁸ (1.Earth Planet Sys Sci, Hiroshima Uni, 2.Louisiana State Uni, 3.Uni Utah, 4.Uni Pavia, 5.Kanazawa Uni, 6.IISER TVM, 7.Uni Brest, 8.Uni Florence, 9.China Uni, 10.Sorbonne Uni, 11.Kyoto Uni, 12.JAEA, 13.Uni Catania, 14.Uni Nebraska, 15.Uni Houston, 16.Uni Leeds, 17.Binghamton Uni, 18.CNR-ISMAR, 19.Uni Tasmania, 20.ICP, 21.Montpellier Uni, 22.Texas A&M Uni at Galveston, 23.Shanghai Jiao Tong Uni, 24.Texas A&M Uni, 25.Columbia Uni)

*Ikuo Katayama¹, Satoko Ishimaru², Hiroshi Ichihara³, Tatsu Kuwatani⁴, Yui Kouketsu³, Naoki Nishiyama⁵, Yuki Morono⁶, Katsuyoshi Michibayashi³, Tomoaki Morishita⁷ (1.Hiroshima University, 2.Kumamoto University, 3.Nagoya University, 4.JAMSTEC, 5.AIST, 6.JAMSTEC Kochi Core Institute, 7.Kanazawa University)