Dept. of Communication Systems ; Lancaster University
Department of Physics and Astronomy [Leicester] ; University of Leicester
Rutherford Appleton Laboratory - Didcot (RAL) ; Science & Technologie Facilities Council
Blackett Laboratory ; Imperial College London
Centre d'étude spatiale des rayonnements (CESR) ; Université Paul Sabatier - Toulouse 3 (UPS) - Observatoire Midi-Pyrénées - INSU - CNRS
Mullard Space Science Laboratory ; University College of London (UCL)