Analytical volcano deformation modelling: A new and fast generalized point-source approach with application to the 2015 Calbuco eruption

Mehdi Nikkhoo1, Thomas R Walter1, Paul Lundgren2 and Pau Prats-Iraola3, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (3)German Aerospace Center DLR Oberpfaffenhofen, Microwaves and Radar Institute, Oberpfaffenhofen, Germany