Primary Convener:
Eric Lindsey, University of New Mexico

Convener:
Anne Socquet, University Grenoble Alpes
Yu Wang, Department of Geoscience, National Taiwan University
Dara Goldberg, USGS Geologic Hazards Science Center

Early Career Convener:
Nadine Reitman, U.S. Geological Survey

Chair:
Eric Lindsey, University of New Mexico
Anne Socquet, University Grenoble Alpes
Yu Wang, Department of Geoscience, National Taiwan University
Nadine Reitman, U.S. Geological Survey
Dara Goldberg, USGS Geologic Hazards Science Center

The devastating scale of the March 28, 2025 M7.7 Sagaing, Myanmar earthquake highlights the need to better understand and anticipate large earthquake rupture processes. This event, alongside others like those in Türkiye (2023), Palu (2018), and Tibet (2021, 2025), underscores an era where high-resolution geodetic observations (InSAR, GNSS, optical image correlation) offer unprecedented opportunities to dissect and understand earthquake rupture processes. This session invites contributions that leverage accurate, high-resolution geodetic observations to advance our fundamental understanding of earthquake source physics. We particularly encourage submissions that: (1) Constrain detailed rupture kinematics and dynamics; (2) Investigate the role of fault geometry and structural complexity; (3) Explore interactions between seismic slip and triggered phenomena (e.g., aftershocks, aseismic slip, landslides); (4) Integrate geodetic data with seismological, geological, or modeling approaches for comprehensive source characterization and hazard assessment. Studies focusing on the 2025 Myanmar earthquake, as well as other well-observed events worldwide, are highly welcome.

Index Terms
1209 Tectonic deformation
1240 Satellite geodesy: results
7215 Earthquake source observations
8123 Dynamics: seismotectonics

Cross-Listed:
NH - Natural Hazards
T - Tectonophysics
S - Seismology

Neighborhoods:
2. Earth Interior