Tom M. Jordan¹, Dustin M Schroeder², Alex Brisbourne³, Carlos Martin³, Cooper Wheeler Elsworth⁴, Matthew R Siegfried⁵, Rebecca Schlegel⁶ and Andrew Smith³, (1)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom, (2)Stanford University, Department of Geophysics, Department of Electrical Engineering, Stanford, CA, United States, (3)NERC British Antarctic Survey, Cambridge, United Kingdom, (4)Stanford Earth Sciences, Stanford, CA, United States, (5)Stanford University, Department of Geophysics, Stanford, CA, United States, (6)University of Swansea, Swansea, United Kingdom