Adam Hodge Greenberg, University of California Los Angeles, Los Angeles, CA, United States, Erika Nesvold, Carnegie Inst Washington, Department of Terrestrial Magnetism, Washington, DC, United States, Elmarie van Heerden, University of Oxford, Engineering Science, Oxford, United Kingdom, Nicolas Erasmus, South African Astronomical Observatory, Cape Town, South Africa and Franck Marchis, SETI Institute, Mountain View, United States
