Journal of Physics of the Earth

Journal of Physics of the Earth

Published by The Seismological Society of Japan, The Volcanological Society of Japan, The Geodetic Society of Japan

1,074 registered articles
(updated on July 07, 2026)

Online ISSN : 1884-2305
Print ISSN : 0022-3743
ISSN-L : 0022-3743

JOURNAL FREE ACCESS

1997 Volume 45 Issue 6

Quantitative Analysis of Pyroclastic Flows Using Infrasonic and Seismic Data at Unzen Volcano, Japan Hitoshi Yamasato
Polarization Anomalies of Surface Waves Recorded by a Broadband Seismometer Network in Hokkaido, Japan Reiji Kobayashi, Ichiro Nakanishi, Seiji Tsuboi
Comparison of Q_C^-1 Estimates from Coda Envelopes Constructed from One- and Multi-Component Seismograms Yutaka Mamada, Hiroshi Takenaka
Crustal Structure in the Southern Kanto-Tokai Region Derived from Tomographic Method for Seismic Explosion Survey Zhixin Zhao, Ryuji Kubota, Fumio Suzuki, Susumu Iizuka

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Most viewed articles (June 2026)

1

Scaling Relationship between the Number of Aftershocks and the Size of the Main Shock

Released on J-STAGE: April 30, 2009 | Volume 38 Issue 4 Pages 305-324

Yoshiko Yamanaka, Kunihiko Shimazaki
2

Two-Dimensional P- and S- Wave Velocity Structure of the Yamato Basin, the Southeastern Japan Sea, from efraction Data Collected by an Ocean Bottom Seismographic Array

Released on J-STAGE: April 30, 2009 | Volume 38 Issue 2 Pages 99-147

Tae Woong Chung, Naoshi Hirata, Ryosuke Sato
3

The Centenary of the Omori Formula for a Decay Law of Aftershock Activity

Released on J-STAGE: April 30, 2009 | Volume 43 Issue 1 Pages 1-33

Tokuji Utsu, Yosihiko Ogata, Ritsuko S, Matsu'ura
3

Short Period Free Oscillation of the Earth Caused by the Chilean Earthquake of May 22, 1960 and Related Problems

Released on J-STAGE: April 30, 2009 | Volume 12 Issue 2 Pages 37-41

Tomeo NAGAMUNE, Yasuo SATO, Masanori SAITO
5

FOCAL MECHANISM OF THE IWATE-OKI EARTHQUAKE OF JUNE 12, 1968

Released on J-STAGE: April 30, 2009 | Volume 24 Issue 3 Pages 251-262

Naoto YOSHIOKA, Katsuyuki ABE

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