Articles | Volume 14, issue 11
https://doi.org/10.5194/tc-14-4165-2020
© Author(s) 2020. 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-14-4165-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
24 Nov 2020
Research article |
| 24 Nov 2020
| 24 Nov 2020
The influence of föhn winds on annual and seasonal surface melt on the Larsen C Ice Shelf, Antarctica
British Antarctic Survey, Cambridge, CB3 0ET, UK
School of Earth and Environment, University of Leeds, Leeds, LS2 9JT,
UK
Institute of Geography, Friedrich–Alexander University, 91058 Erlangen, Germany
Amélie Kirchgaessner
British Antarctic Survey, Cambridge, CB3 0ET, UK
Andrew N. Ross
School of Earth and Environment, University of Leeds, Leeds, LS2 9JT,
UK
John C. King
British Antarctic Survey, Cambridge, CB3 0ET, UK
Peter Kuipers Munneke
Institute for Marine and Atmospheric Research Utrecht, Utrecht University,
Utrecht, 3508, the Netherlands
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Cited
16 citations as recorded by crossref.
- Statistically parameterizing and evaluating a positive degree-day model to estimate surface melt in Antarctica from 1979 to 2022 Y. Zheng et al. 10.5194/tc-17-3667-2023
- The surface energy balance during foehn events at Joyce Glacier, McMurdo Dry Valleys, Antarctica M. Hofsteenge et al. 10.5194/tc-16-5041-2022
- Improving surface melt estimation over the Antarctic Ice Sheet using deep learning: a proof of concept over the Larsen Ice Shelf Z. Hu et al. 10.5194/tc-15-5639-2021
- A 20‐Year Study of Melt Processes Over Larsen C Ice Shelf Using a High‐Resolution Regional Atmospheric Model: 1. Model Configuration and Validation E. Gilbert et al. 10.1029/2021JD034766
- Seasonal evolution of Antarctic supraglacial lakes in 2015–2021 and links to environmental controls M. Dirscherl et al. 10.5194/tc-15-5205-2021
- Atmospheric blocking and temperatures in the Antarctic Peninsula D. Bozkurt et al. 10.1016/j.scitotenv.2024.172852
- A 20‐Year Study of Melt Processes Over Larsen C Ice Shelf Using a High‐Resolution Regional Atmospheric Model: 2. Drivers of Surface Melting E. Gilbert et al. 10.1029/2021JD036012
- The great calving in 2017 did not have a significant impact on the Larsen C Ice Shelf in the short term M. Liu et al. 10.1080/10095020.2023.2274136
- A station‐based evaluation of near‐surface south foehn evolution in COSMO‐1 Y. Tian et al. 10.1002/qj.4597
- Characteristics, recent evolution, and ongoing retreat of Hunt Fjord Ice Shelf, northern Greenland N. Ochwat et al. 10.1017/jog.2022.44
- Temperature and moisture transport during atmospheric blocking patterns around the Antarctic Peninsula D. Bozkurt et al. 10.1016/j.wace.2022.100506
- Surface melt on the Shackleton Ice Shelf, East Antarctica (2003–2021) D. Saunderson et al. 10.5194/tc-16-4553-2022
- Remote Sensing of Surface Melt on Antarctica: Opportunities and Challenges S. Husman et al. 10.1109/JSTARS.2022.3216953
- Antarctic daily mesoscale air temperature dataset derived from MODIS land and ice surface temperature E. Nielsen et al. 10.1038/s41597-023-02720-z
- Distribution and seasonal evolution of supraglacial lakes on Shackleton Ice Shelf, East Antarctica J. Arthur et al. 10.5194/tc-14-4103-2020
- Flow Regimes and Föhn Types Characterize the Local Climate of Southern Patagonia F. Temme et al. 10.3390/atmos11090899
14 citations as recorded by crossref.
- Statistically parameterizing and evaluating a positive degree-day model to estimate surface melt in Antarctica from 1979 to 2022 Y. Zheng et al. 10.5194/tc-17-3667-2023
- The surface energy balance during foehn events at Joyce Glacier, McMurdo Dry Valleys, Antarctica M. Hofsteenge et al. 10.5194/tc-16-5041-2022
- Improving surface melt estimation over the Antarctic Ice Sheet using deep learning: a proof of concept over the Larsen Ice Shelf Z. Hu et al. 10.5194/tc-15-5639-2021
- A 20‐Year Study of Melt Processes Over Larsen C Ice Shelf Using a High‐Resolution Regional Atmospheric Model: 1. Model Configuration and Validation E. Gilbert et al. 10.1029/2021JD034766
- Seasonal evolution of Antarctic supraglacial lakes in 2015–2021 and links to environmental controls M. Dirscherl et al. 10.5194/tc-15-5205-2021
- Atmospheric blocking and temperatures in the Antarctic Peninsula D. Bozkurt et al. 10.1016/j.scitotenv.2024.172852
- A 20‐Year Study of Melt Processes Over Larsen C Ice Shelf Using a High‐Resolution Regional Atmospheric Model: 2. Drivers of Surface Melting E. Gilbert et al. 10.1029/2021JD036012
- The great calving in 2017 did not have a significant impact on the Larsen C Ice Shelf in the short term M. Liu et al. 10.1080/10095020.2023.2274136
- A station‐based evaluation of near‐surface south foehn evolution in COSMO‐1 Y. Tian et al. 10.1002/qj.4597
- Characteristics, recent evolution, and ongoing retreat of Hunt Fjord Ice Shelf, northern Greenland N. Ochwat et al. 10.1017/jog.2022.44
- Temperature and moisture transport during atmospheric blocking patterns around the Antarctic Peninsula D. Bozkurt et al. 10.1016/j.wace.2022.100506
- Surface melt on the Shackleton Ice Shelf, East Antarctica (2003–2021) D. Saunderson et al. 10.5194/tc-16-4553-2022
- Remote Sensing of Surface Melt on Antarctica: Opportunities and Challenges S. Husman et al. 10.1109/JSTARS.2022.3216953
- Antarctic daily mesoscale air temperature dataset derived from MODIS land and ice surface temperature E. Nielsen et al. 10.1038/s41597-023-02720-z
Latest update: 17 Jan 2025
Short summary
Föhn winds are warm and dry downslope winds in the lee of a mountain range, such as the Antarctic Peninsula. Föhn winds heat the ice of the Larsen C Ice Shelf at the base of the mountains and promote more melting than during non-föhn periods in spring, summer and autumn in both model output and observations. Especially in spring, when they are most frequent, föhn winds can extend the melt season by over a month and cause a similar magnitude of melting to that observed in summer.
Föhn winds are warm and dry downslope winds in the lee of a mountain range, such as the...
