New temperature and oxygen fugacity data of Martian nakhlite from Northwest Africa (NWA) 5790 and implications for shallow sulphur degassing

by Zilong Wang, Wei Tian, Yankun Di
Published 2021-08-01

Prediction of geomagnetically induced currents (GICs) flowing in Japanese power grid for Carrington-class magnetic storms

by Yusuke Ebihara, Shinichi Watari, Sandeep Kumar
Published 2021-08-01

Estimating the ashfall volume for a small eruption using ellipse-approximated isopach analysis: how many seeking points are required to determine a suitable axis?

by Yasuhisa Tajima
Published 2021-07-01

Ground water-induced changes in velocities of P and S waves (Vp and Vs) measured using an accurately controlled seismic source

by Rina Suzuki, Koshun Yamaoka, Shuhei Tsuji, Toshiki Watanabe
Published 2021-07-01

Tropospheric dispersive phase anomalies during heavy rain detected by L-band InSAR and their interpretation

by Naufal Setiawan, Masato Furuya
Published 2021-07-01

New criteria for selecting reliable Thellier-type paleointensity results from the 1960 Kilauea lava flows, Hawaii

by Doohee Jeong, Qingsong Liu, Yuhji Yamamoto, Yongjae Yu, Xiang Zhao, Huafeng Qin
Published 2021-07-01

Excitation of airwaves by bubble bursting in suspensions : regime transitions and implications for basaltic volcanic eruptions

by Kana Hashimoto, Ikuro Sumita
Published 2021-07-01

Response of a hydrothermal system to escalating phreatic unrest: the case of Turrialba and Irazú in Costa Rica (2007–2012)

by D. Rouwet, R. Mora-Amador, C. Ramírez, G. González, E. Baldoni, G. Pecoraino, S. Inguaggiato, B. Capaccioni, F. Lucchi, C. A. Tranne
Published 2021-07-01

Characteristics of seismicity in the southern Okinawa Trough and their relation to back-arc rifting processes

by Ryuta Arai
Published 2021-08-01

Rotation of the Philippine Sea plate inferred from paleomagnetism of oriented cores taken with an ROV-based coring apparatus

by Toshitsugu Yamazaki, Shun Chiyonobu, Osamu Ishizuka, Fumisato Tajima, Naoki Uto, Shinichi Takagawa
Published 2021-08-01

Co- and postseismic slip behaviors extracted from decadal seafloor geodesy after the 2011 Tohoku-oki earthquake

by Shun-ichi Watanabe, Tadashi Ishikawa, Yuto Nakamura, Yusuke Yokota
Published 2021-08-01

PSTEP: project for solar–terrestrial environment prediction

by Kanya Kusano, Kiyoshi Ichimoto, Mamoru Ishii, Yoshizumi Miyoshi, Shigeo Yoden, Hideharu Akiyoshi, Ayumi Asai, Yusuke Ebihara, Hitoshi Fujiwara, Tada-Nori Goto, Yoichiro Hanaoka, Hisashi Hayakawa, Keisuke Hosokawa, Hideyuki Hotta, Kornyanat Hozumi, Shinsuke Imada, Kazumasa Iwai, Toshihiko Iyemori, Hidekatsu Jin, Ryuho Kataoka, Yuto Katoh, Takashi Kikuchi, Yûki Kubo, Satoshi Kurita, Haruhisa Matsumoto, Takefumi Mitani, Hiroko Miyahara, Yasunobu Miyoshi, Tsutomu Nagatsuma, Aoi Nakamizo, Satoko Nakamura, Hiroyuki Nakata, Naoto Nishizuka, Yuichi Otsuka, Shinji Saito, Susumu Saito, Takashi Sakurai, Tatsuhiko Sato, Toshifumi Shimizu, Hiroyuki Shinagawa, Kazuo Shiokawa, Daikou Shiota, Takeshi Takashima, Chihiro Tao, Shin Toriumi, Satoru Ueno, Kyoko Watanabe, Shinichi Watari, Seiji Yashiro, Kohei Yoshida, Akimasa Yoshikawa
Published 2021-08-01

In-situ visualization library for Yin-Yang grid simulations

by Nobuaki Ohno, Akira Kageyama
Published 2021-08-01

Imaging of a serpentinite complex in the Kamuikotan Zone, northern Japan, from magnetotelluric soundings

by Hiroshi Ichihara, Toru Mogi, Toshihiro Uchida, Hideyuki Satoh, Yusuke Yamaya, Masakazu Fujii, Shusaku Yamazaki, Kenji Okazaki, Noriko Tada
Published 2021-07-01

Origins and pathways of deeply derived carbon and fluids observed in hot spring waters from non-active volcanic fields, western Kumamoto, Japan

by Takahiro Hosono, Chikashige Yamanaka
Published 2021-07-01

Magma reservoir beneath Azumayama Volcano, NE Japan, as inferred from a three-dimensional electrical resistivity model explored by means of magnetotelluric method

by Masahiro Ichiki, Toshiki Kaida, Takashi Nakayama, Satoshi Miura, Mare Yamamoto, Yuichi Morita, Makoto Uyeshima
Published 2021-07-01

Consistent estimation of strain-rate fields from GNSS velocity data using basis function expansion with ABIC

by Tomohisa Okazaki, Yukitoshi Fukahata, Takuya Nishimura
Published 2021-07-01

The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu–Shirane volcano, Japan: eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network

by Akihiko Terada, Wataru Kanda, Yasuo Ogawa, Taishi Yamada, Mare Yamamoto, Takahiro Ohkura, Hiroshi Aoyama, Tomoki Tsutsui, Shin’ya Onizawa
Published 2021-07-01

EUV signals associated with O+ ions observed from ISS-IMAP/EUVI in the nightside ionosphere

by Shin’ya Nakano, Yuta Hozumi, Akinori Saito, Ichiro Yoshikawa, Atsushi Yamazaki, Kazuo Yoshioka, Go Murakami
Published 2021-07-01

Total mass estimate of the January 23, 2018, phreatic eruption of Kusatsu-Shirane Volcano, central Japan

by Nobuko Kametani, Yasuo Ishizaki, Mitsuhiro Yoshimoto, Fukashi Maeno, Akihiko Terada, Ryuta Furukawa, Ryo Honda, Yoshihiro Ishizuka, Jiro Komori, Masashi Nagai, Shinji Takarada
Published 2021-07-01