Monitoring volcanic thermal anomalies from space: Size matters

• Published in: Journal of Volcanology and Geothermal Research
• Main Authors: Murphy, Samuel William, de Souza Flilho, Carlos Roberto, Oppenheimer, Clive
• Other Authors: Department of Geology and Natural Resources, Universidade Estadual de Campinas = University of Campinas (UNICAMP), Department of Geography Cambridge, UK, University of Cambridge UK (CAM), Institut des Sciences de la Terre d'Orléans (ISTO), Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2011
• Subjects: volcano; monitoring; ASTER; Láscar; Erebus; [SDU.STU.VO]Sciences of the Universe [physics]/Earth Sciences/Volcanology; [SDE.MCG]Environmental Sciences/Global Changes; Lava Lake; Mount Erebus; Antarc*; Antarctica
• Online Access: https://hal-insu.archives-ouvertes.fr/insu-00587420; https://hal-insu.archives-ouvertes.fr/insu-00587420/document; https://hal-insu.archives-ouvertes.fr/insu-00587420/file/Murphy-JVGR-2011.pdf; https://doi.org/10.1016/j.jvolgeores.2011.04.008

International audience Measuring temperatures on volcanoes from space provides important constraints on the transfer of mass and heat to the Earth's surface. Time series of multispectral infrared images, acquired by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) betw...