Institution: | a Dip. Ingegneria dell’Innovazione, Università del Salento and INFN Sezione di Lecce, Via Monteroni, 73100 Lecce, Italy b Goddard Earth Science and Technology Center, University of Maryland, Baltimore County, USA c Scuola di Ingegneria Aerospaziale, Sapienza Università di Roma, Italy d Center for Space Research, University of Texas at Austin, USA e GFZ German Research Centre for Geosciences, Potsdam, Germany f Center for Relativity, University of Texas at Austin, USA |