1. Institute of Experimental and Applied Physics; Christian-Albrechts-University; Kiel Germany
2. Earth, Oceans and Space Department; Southwest Research Institute; Durham New Hampshire USA
3. Space Science and Engineering Division; Southwest Research Institute; Boulder Colorado USA
4. Aerospace Medicine; Deutsches Zentrum für Luft- und Raumfahrt; Cologne Germany
5. Jet Propulsion Laboratory; California Institute of Technology; Pasadena California USA
6. Big Head Endian; LLC; Burden Kansas USA
7. Science Mission Directorate; NASA Headquarters; Washington District of Columbia USA
8. Space Science Laboratory; University of California; Berkeley California USA