Articles | Volume 17, issue 3
https://doi.org/10.5194/tc-17-1127-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-17-1127-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
07 Mar 2023
Research article |
| 07 Mar 2023
| 07 Mar 2023
Climatic control of the surface mass balance of the Patagonian Icefields
Tomás Carrasco-Escaff
CORRESPONDING AUTHOR
Department of Geophysics, University of Chile, Santiago, Chile
Center for Climate and Resilience Research, University of Chile, Santiago, Chile
Maisa Rojas
Department of Geophysics, University of Chile, Santiago, Chile
Center for Climate and Resilience Research, University of Chile, Santiago, Chile
René Darío Garreaud
Department of Geophysics, University of Chile, Santiago, Chile
Center for Climate and Resilience Research, University of Chile, Santiago, Chile
Deniz Bozkurt
Center for Climate and Resilience Research, University of Chile, Santiago, Chile
Department of Meteorology, University of Valparaíso, Valparaíso, Chile
Marius Schaefer
Instituto de Ciencias Físicas y Matemáticas, Universidad Austral de Chile, Valdivia, Chile
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Short summary
In this study, we investigate the interplay between climate and the Patagonian Icefields. By modeling the glacioclimatic conditions of the southern Andes, we found that the annual variations in net surface mass change experienced by these icefields are mainly controlled by annual variations in the air pressure field observed near the Drake Passage. Little dependence on main modes of variability was found, suggesting the Drake Passage as a key region for understanding the Patagonian Icefields.
In this study, we investigate the interplay between climate and the Patagonian Icefields. By...
