A5074413787- earthquake and tectonic studies
- Earthquake Detection and Analysis
- Seismic Waves and Analysis
- Seismology and Earthquake Studies
- Advanced Algorithms and Applications
- Geological and Geochemical Analysis
- Advanced Sensor and Control Systems
- Advanced Computational Techniques and Applications
- Ionosphere and magnetosphere dynamics
Southern University of Science and Technology
2023-2024
Nanyang Technological University
2024
Earth Observatory of Singapore
2024
The 2024 moment magnitude 7.5 Noto Peninsula (Japan) earthquake caused devastation to communities and was generated by a complex rupture process. Using space geodetic seismic observations, we have shown that the event deformed peninsula with peak uplift reaching 5 meters at west coast. Shallow slip exceeded 10 on an offshore fault. Peak stress drop greater than megapascals. This devastating began slow propagation lasting 15 20 seconds near its hypocenter, where swarms had surged since 2020...
Abstract Fault geometry is an essential component for understanding earthquake genesis and dynamic rupture propagation. Here we employed space-based geodetic observations geological survey, adopting a fully Bayesian approach, to probabilistically estimate the fault of 2021 M w 7.4 Maduo earthquake. The predominantly characterized by strike-slip motions with three main irregularities, reflecting segmented pattern rupture. On west side epicenter, exhibits north-dipping angles (75–81°), whereas...
SUMMARY Rapid and accurate characterization of earthquake sources is crucial for mitigating seismic hazards. In this study, based on 18 000 scenario ruptures ranging from Mw 6.4 to 8.3 corresponding synthetic high-rate Global Navigation Satellite System (HR-GNSS) waveforms, we developed a multibranch neural network framework, the continental large agile response (CLEAR), simultaneously determine magnitude slip distributions. We apply CLEAR recent strike-slip events, including 2021 7.4 Maduo...