Current thermal state of permafrost in the southern Peruvian Andes and potential impact from El Niño–Southern Oscillation (ENSO)

Autor: Ronald Concha, Fredy Apaza, Jose Úbeda, Pool Vasquez, Pablo Masias, Joshua Iparraguirre, Kenji Yoshikawa, Walter Pari, Martí Bonshoms, Gonzalo Luna, Gustavo De la Cruz, Isabel Ramos, Beto Ccallata, Rolando Cruz, Ramón Pellitero

Publikováno v: Instituto Geológico, Minero y Metalúrgico – INGEMMET
Repositorio Institucional INGEMMET
INGEMMET-Institucional
Instituto Geológico, Minero y Metalúrgico
instacron:INGEMMET
Repositorio Institucional -SENAMHI
Servicio Nacional de Meteorología e Hidrología del Perú
Altiplano
Andes
SENAMHI-Institucional
instacron:SENAMHI

Tropical high‐mountain permafrost has a unique thermal regime due to its exposure to strong solar radiation and to rough surface snow morphology, which reduce ground heat transfer from the surface. Latent heat transfer and higher albedo that occur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b9c4ad085c78f54020cca688f8d9896
https://doi.org/10.1002/ppp.2064

Magma extrusion during the Ubinas 2013-2014 eruptive crisis based on satellite thermal imaging (MIROVA) and ground-based monitoring

Autor: Wilmer Chilo, Pablo Masias, Fredy Apaza, Mayra Ortega, Beto Ccallata, Marco Rivera, Jose Carpio, Ivonne Lazarte, Diego Coppola, Corrado Cigolini, Orlando Macedo, Edu Taipe, Roger Machaca, Dario Delle Donne, Marco Laiolo, Anthony Finizola, Riky Centeno, Wendy McCausland, Randall A. White, Nino Puma, Domingo Ramos

Publikováno v: Journal of Volcanology and Geothermal Research
Journal of Volcanology and Geothermal Research, Elsevier, 2015, 302, pp.199-210. ⟨10.1016/j.jvolgeores.2015.07.005⟩

International audience; After 3 years of mild gases emissions, the Ubinas volcano entered in a new eruptive phase on September 2nd, 2013. The MIROVA system (a space-based volcanic hot-spot detection system), allowed us to detect in near real time the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c4110ae333ab7b7c86803c663b145cc
http://hdl.handle.net/2318/1566585