CMT catalog of small-to-moderate earthquakes at off Ibaraki region
Authors/Creators
- 1. Network Center for Earthquake, Tsunami and Volcano, National Research Institute for Earth Science and Disaster Resilience
- 2. Earthquake Research Institute, The University of Tokyo
Description
CMT catalog of small-to-moderate earthquakes at off Ibaraki region
The CMT solutions are obtained in “CMT inversion for small-to-moderate earthquakes applying to dense short-period OBS array at off Ibaraki region” by Lina Yamaya, Kimihiro Mochizuki, Takeshi Akuhara, Shunsuke Takemura, Masanao Shinohara, and Tomoaki Yamada.
- Aftershocks of the 2011 Tohoku-oki earthquake with Mw 9.0
- March 11, 2011 to September 17, 2011
- Mw2.5–4.5
Data format: Date (“YYMMDDHHMMSS”), lng, lat, dep, Mrr, Mtt, Mff, Mrt, Mrf, Mtf, 0, 0, exponent (dyne-cm), VR, 68% confidence interval of Kagan angle by bootstrap result, 95% confidence interval of Kagan angle, Mw
The seismic velocity model is the input file for using Open SWPC. Note that the details are shown in "Sedimentary structure from multi-mode ambient noise tomography with dense OBS network at the Japan Trench" by Lina Yamaya, Kiminiro Mochizuki, Takeshi Akuhara, and Kiwamu Nishida. Related link: 10.5281/zenodo.4719128
For more information, please contact the first author.
Files
Ibaraki_vmodel.zip
Files
(6.4 MB)
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