1. Ocean College Zhejiang University Zhoushan China
2. Department of Ocean and Resources Engineering University of Hawaii at Manoa Honolulu HI USA
3. Guangdong Provincial Key Lab of Geodynamics and Geohazards, School of Earth Sciences and Engineering Sun Yat‐sen University Guangzhou China
4. Earthquake Research Institute University of Tokyo Tokyo Japan
5. Department of Earth and Planetary Sciences University of California Santa Cruz Santa Cruz CA USA