Articles | Volume 14, issue 11
https://doi.org/10.5194/tc-14-3663-2020
© 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-14-3663-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Representative surface snow density on the East Antarctic Plateau
Alexander H. Weinhart
CORRESPONDING AUTHOR
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und
Meeresforschung, Bremerhaven, Germany
Johannes Freitag
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und
Meeresforschung, Bremerhaven, Germany
Maria Hörhold
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und
Meeresforschung, Bremerhaven, Germany
Sepp Kipfstuhl
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und
Meeresforschung, Bremerhaven, Germany
Physics of Ice, Climate and Earth, Niels Bohr Institute, University
of Copenhagen, Copenhagen, Denmark
Olaf Eisen
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und
Meeresforschung, Bremerhaven, Germany
Fachbereich Geowissenschaften, Universität Bremen, Bremen,
Germany
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Cited
13 citations as recorded by crossref.
- Observations and simulations of new snow density in the drifting snow-dominated environment of Antarctica N. Wever et al. 10.1017/jog.2022.102
- Physics-based SNOWPACK model improves representation of near-surface Antarctic snow and firn density E. Keenan et al. 10.5194/tc-15-1065-2021
- Grounding Event of Iceberg D28 and Its Interactions with Seabed Topography X. Liu et al. 10.3390/rs14010154
- Glacier Energy and Mass Balance (GEMB): a model of firn processes for cryosphere research A. Gardner et al. 10.5194/gmd-16-2277-2023
- The two-layered radiative transfer model for snow reflectance and its application to remote sensing of the Antarctic snow surface from space A. Kokhanovsky et al. 10.3389/fenvs.2024.1416597
- Combined GNSS reflectometry–refractometry for automated and continuous in situ surface mass balance estimation on an Antarctic ice shelf L. Steiner et al. 10.5194/tc-17-4903-2023
- Microstructure-based simulations of the viscous densification of snow and firn K. Fourteau et al. 10.5194/tc-18-2831-2024
- Temporal variations of surface mass balance over the last 5000 years around Dome Fuji, Dronning Maud Land, East Antarctica I. Oyabu et al. 10.5194/cp-19-293-2023
- A Snapshot on the Buildup of the Stable Water Isotopic Signal in the Upper Snowpack at EastGRIP on the Greenland Ice Sheet A. Zuhr et al. 10.1029/2022JF006767
- Spatial distribution of vertical density and microstructure profiles in near-surface firn around Dome Fuji, Antarctica R. Inoue et al. 10.5194/tc-18-425-2024
- Spatial Distribution of Crusts in Antarctic and Greenland Snowpacks and Implications for Snow and Firn Studies A. Weinhart et al. 10.3389/feart.2021.630070
- The role of Antarctic overwintering teams and their significance for German polar research S. Franke et al. 10.5194/polf-90-65-2022
- Surface Mass Balance Controlled by Local Surface Slope in Inland Antarctica: Implications for Ice‐Sheet Mass Balance and Oldest Ice Delineation in Dome Fuji B. Van Liefferinge et al. 10.1029/2021GL094966
13 citations as recorded by crossref.
- Observations and simulations of new snow density in the drifting snow-dominated environment of Antarctica N. Wever et al. 10.1017/jog.2022.102
- Physics-based SNOWPACK model improves representation of near-surface Antarctic snow and firn density E. Keenan et al. 10.5194/tc-15-1065-2021
- Grounding Event of Iceberg D28 and Its Interactions with Seabed Topography X. Liu et al. 10.3390/rs14010154
- Glacier Energy and Mass Balance (GEMB): a model of firn processes for cryosphere research A. Gardner et al. 10.5194/gmd-16-2277-2023
- The two-layered radiative transfer model for snow reflectance and its application to remote sensing of the Antarctic snow surface from space A. Kokhanovsky et al. 10.3389/fenvs.2024.1416597
- Combined GNSS reflectometry–refractometry for automated and continuous in situ surface mass balance estimation on an Antarctic ice shelf L. Steiner et al. 10.5194/tc-17-4903-2023
- Microstructure-based simulations of the viscous densification of snow and firn K. Fourteau et al. 10.5194/tc-18-2831-2024
- Temporal variations of surface mass balance over the last 5000 years around Dome Fuji, Dronning Maud Land, East Antarctica I. Oyabu et al. 10.5194/cp-19-293-2023
- A Snapshot on the Buildup of the Stable Water Isotopic Signal in the Upper Snowpack at EastGRIP on the Greenland Ice Sheet A. Zuhr et al. 10.1029/2022JF006767
- Spatial distribution of vertical density and microstructure profiles in near-surface firn around Dome Fuji, Antarctica R. Inoue et al. 10.5194/tc-18-425-2024
- Spatial Distribution of Crusts in Antarctic and Greenland Snowpacks and Implications for Snow and Firn Studies A. Weinhart et al. 10.3389/feart.2021.630070
- The role of Antarctic overwintering teams and their significance for German polar research S. Franke et al. 10.5194/polf-90-65-2022
- Surface Mass Balance Controlled by Local Surface Slope in Inland Antarctica: Implications for Ice‐Sheet Mass Balance and Oldest Ice Delineation in Dome Fuji B. Van Liefferinge et al. 10.1029/2021GL094966
Latest update: 09 Oct 2024
Short summary
From 1 m snow profiles along a traverse on the East Antarctic Plateau, we calculated a representative surface snow density of 355 kg m−3 for this region with an error less than 1.5 %.
This density is 10 % higher and density fluctuations seem to happen on smaller scales than climate model outputs suggest. Our study can help improve the parameterization of surface snow density in climate models to reduce the error in future sea level predictions.
From 1 m snow profiles along a traverse on the East Antarctic Plateau, we calculated a...