The EMSO-Azores deep sea observatory: 8 years of operation

The EMSO-Azores deep sea observatory is a component of the EMSO ERIC. It focuses on two main questions: What are the feedbacks between volcanism, deformation, seismicity, and hydrothermalism at a slow spreading mid-ocean ridge and how does the hydrothermal ecosystem couple with these sub-seabed proc...

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Detalles Bibliográficos
Autores: Sarradin, Pierre-Marie, Cannat, Mathilde, Legrand, Julien
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/126591
Acceso en línea:https://hdl.handle.net/2117/126591
Access Level:acceso abierto
Palabra clave:Ocean bottom -- Research
Non-cabled observatory
Hydrothermal
Circulation
Ecosystem
Lucky Strike
Fons marins -- Investigació
Àrees temàtiques de la UPC::Enginyeria electrònica
Àrees temàtiques de la UPC::Enginyeria civil::Geologia::Oceanografia
Descripción
Sumario:The EMSO-Azores deep sea observatory is a component of the EMSO ERIC. It focuses on two main questions: What are the feedbacks between volcanism, deformation, seismicity, and hydrothermalism at a slow spreading mid-ocean ridge and how does the hydrothermal ecosystem couple with these sub-seabed processes? The infrastructure comprises 2 sea monitoring nodes, autonomous instruments and a set of site studies experiments. It has been deployed in 2010 in the Lucky Strike vent field and acquires multidisciplinary data since then.