[S-SS09] From Precursors to Recovery: Evolving insights into the 2011 Mw 9.0 Tohoku-oki Earthquake

[SSS09-P06] Static and transport properties of the Tohoku margin constrained from co- and post-seismic M9 geodesy using high fidelity and surrogate modeling Static and transport properties of the Tohoku margin constrained from co- and post-seismic M9 geodesy using high fidelity and surrogate modeling

Xindi Gong¹, Ziheng Zhang¹, Dunyu Liu², Simone Puel⁴, Dingcheng Luo⁶, Umberto Villa¹, Thomas O'Leary-Roseberry⁵, *Thorsten W Becker^2,3,1, Omar Ghattas¹ (1. Oden Institute for Computational Engineering & Sciences, The University of Texas at Austin, 2. Institute for Geophysics, Jackson School of Geosciences, The University of Texas at Austin, 3. Department of Earth and Planetary Sciences, Jackson School of Geosciences, The University of Texas at Austin, 4. Moody's Analytics, 5. Department of Mathematics, The Ohio State University, 6. School of Mathematical Sciences & Centre for Data Science, Queensland University of Technology, Brisbane, Australia)

Keywords:megathrust, inversion, geodesy, surrogate models