Analysis of GNSS Time Series Recorded on South Shetland Island and Antarctic Peninsula during the Geodynamic Activity in 2020 of the Orca Underwater Volcano (Brandfield Sea Rift, Antarctica) †

• Published in: ITISE 2023
• Main Authors: Rosado Moscoso, Belén, Pérez Peña, Alejandro, Barba, Paola, Ramírez Zelaya, Javier Antonio, Carmona Medeiro, Enrique, Martín, Rosa, Jiménez, Vanessa, Gárate, Jorge, de Gil, Amos, Berrocoso Domínguez, Manuel
• Other Authors: Matemáticas
• Format: Article in Journal/Newspaper
• Language: English
• Published: Multidisciplinary Digital / Publishing Institute (MDPI) 2024
• Subjects: geodetic time series; geodynamic; GNSS system; volcano–tectonic deformation; Antarctic; The Antarctic; Antarctic Peninsula; King George Island; South Shetland Islands; Anvers; Anvers Island; Three Sisters; Artigas; Antarc*; Antarctica; Orca
• Online Access: http://hdl.handle.net/10498/32123; https://doi.org/10.3390/ENGPROC2023039025

The region defined by the South Shetland Islands, Bransfield Sea, and Antarctic Peninsula has complex geodynamic activity resulting from the active subduction process of the Phoenix Plate under the Antarctic Plate. This subduction produces a rift of expansion along the Bransfield Sea basin between t...