[1] University of Sheffield,Department of Geography
[2] Sheffield S10 2TN,Departamento de Matemática Aplicada a las Tecnologías de la Información
[3] UK,Department of Geography
[4] Universidad Politécnica de Madrid,Department of Earth and Planetary Sciences
[5] Laboratoire de Glaciologie,Department of Geography
[6] Université Libre de Bruxelles,undefined
[7] B-1050 Brussels,undefined
[8] Belgium,undefined
[9] Antarctic Climate and Ecosystems Cooperative Research Centre,undefined
[10] University of Tasmania,undefined
[11] University of Liège,undefined
[12] 4000 Liège,undefined
[13] Belgium,undefined
[14] Jet Propulsion Laboratory,undefined
[15] California Institute of Technology,undefined
[16] Faculty of Engineering and the Environment,undefined
[17] University of Southampton,undefined
[18] Southampton SO17 1BJ,undefined
[19] UK,undefined
[20] Laboratoire de Glaciologie et Géophysique de l’Environnement,undefined
[21] UJF – Grenoble 1/CNRS,undefined
[22] 38402 Saint-Martin d’Heres,undefined
[23] France,undefined
[24] Polar Science Center,undefined
[25] Applied Physics Laboratory,undefined
[26] University of Washington,undefined
[27] University of California,undefined
[28] Durham University,undefined
[29] Durham DH1 3LE,undefined
[30] UK,undefined
[31] NASA Goddard Space Flight Center,undefined
[32] Cryospheric Sciences Laboratory,undefined