Volcano-tectonic dynamics of Deception Island (Antarctica): 27 years of GPS observations (1991-2018)

• Published in: Journal of Volcanology and Geothermal Research
• Main Authors: Rosado, B., Fernandez-Ros, A., Berrocoso, M., Prates, Gonçalo, Garate, J., de Gil, A., Geyer, A.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Elsevier 2019
• Subjects: South Shetland Islands; Bransfield Strait; Deformation; Evolution; Basin; Constraints; Peninsula; Eruptions; Models; System; Volcano geodesy; Deception Island Volcano; GNSS-GPS; Volcano-tectonic model 4D; Stress-strain model; Antarctic; Antarctic Peninsula; Austral; Deception Island; Inner Bay; Livingston Island; Port Foster; Antarc*; Antarctica
• Online Access: http://hdl.handle.net/10400.1/14263; https://doi.org/10.1016/j.jvolgeores.2019.05.009

Deception Island (South Shetland Islands) is one of the most active volcanoes in Antarctica. In the 1988-1989 austral summer, after the most recent eruptive process on the island (1967-1970), monitoring of volcanic activity through geophysical and geodetic techniques was resumed by Spanish and Argen...