Sub-metric Resolution FWI of Ultra-High-Frequency Marine Reflection Seismograms. A Remote Sensing Tool for the Characterisation of Shallow Marine Geohazard 

Giuseppe Provenzano1, Mark E. Vardy2, Timothy Henstock1 and Antonis Zervos1, (1)University of Southampton, Southampton, United Kingdom, (2)National Oceanography Centre, Southampton, Marine Geosciences, Southampton, United Kingdom