Degassing patterns of Tungurahua volcano (Ecuador) during the 1999–2006 eruptive period, inferred from remote spectroscopic measurements of SO2 emissions

S.R. Arellano (1) , M. Hall (2) , Pablo Samaniego (3) , Jean-Luc Le Pennec (3, 4) , A. Ruiz (1) , I. Molina (1) , H. Yepes (1)

1 instituto Geofísico
2 Insituto Geofísico
3 LMV - Laboratoire Magmas et Volcans
4 Institut de Recherche pour le Développement

Mots clés: sulfur dioxide; volcanic degassing; COSPEC; DOAS; Tungurahua volcano

Domaines: Sciences de la Terre; Volcanologie

S.R. Arellano, M. Hall, Pablo Samaniego, Jean-Luc Le Pennec, A. Ruiz, et al.. Degassing patterns of Tungurahua volcano (Ecuador) during the 1999–2006 eruptive period, inferred from remote spectroscopic measurements of SO2 emissions. Journal of Volcanology and Geothermal Research, 2008, 176, pp.151-162. ⟨10.1016/j.jvolgeores.2008.07.007⟩. ⟨hal-00364374⟩