Articles | Volume 10, issue 5
https://doi.org/10.5194/tc-10-1991-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/tc-10-1991-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
07 Sep 2016
Research article |
| 07 Sep 2016
A representative density profile of the North Greenland snowpack
Christoph Florian Schaller
CORRESPONDING AUTHOR
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
Johannes Freitag
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
Sepp Kipfstuhl
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
Thomas Laepple
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Potsdam, Germany
Hans Christian Steen-Larsen
Centre for Ice and Climate, Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark
Olaf Eisen
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
Department of Geosciences, University of Bremen, Bremen, Germany
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Cited
25 citations as recorded by crossref.
- Microstructure of Snow and Its Link to Trace Elements and Isotopic Composition at Kohnen Station, Dronning Maud Land, Antarctica D. Moser et al. 10.3389/feart.2020.00023
- Representative surface snow density on the East Antarctic Plateau A. Weinhart et al. 10.5194/tc-14-3663-2020
- Spatial and temporal stable water isotope data from the upper snowpack at the EastGRIP camp site, NE Greenland, sampled in summer 2018 A. Zuhr et al. 10.5194/essd-16-1861-2024
- Prototype wireless sensors for monitoring subsurface processes in snow and firn E. BAGSHAW et al. 10.1017/jog.2018.76
- Post-depositional modification on seasonal-to-interannual timescales alters the deuterium-excess signals in summer snow layers in Greenland M. Town et al. 10.5194/tc-18-3653-2024
- Evaluating a Regional Climate Model Simulation of Greenland Ice Sheet Snow and Firn Density for Improved Surface Mass Balance Estimates P. Alexander et al. 10.1029/2019GL084101
- Melt in the Greenland EastGRIP ice core reveals Holocene warm events J. Westhoff et al. 10.5194/cp-18-1011-2022
- A portable lightweight in situ analysis (LISA) box for ice and snow analysis H. Kjær et al. 10.5194/tc-15-3719-2021
- The SUMup dataset: compiled measurements of surface mass balance components over ice sheets and sea ice with analysis over Greenland L. Montgomery et al. 10.5194/essd-10-1959-2018
- Accumulation rates (2009–2017) in Southeast Greenland derived from airborne snow radar and comparison with regional climate models L. Montgomery et al. 10.1017/aog.2020.8
- A dual-tube sampling technique for snowpack studies R. Dallmayr et al. 10.1017/jog.2020.85
- Forcing and evaluating detailed snow cover models with stratigraphy observations L. Viallon-Galinier et al. 10.1016/j.coldregions.2020.103163
- 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
- Modern temperatures in central–north Greenland warmest in past millennium M. Hörhold et al. 10.1038/s41586-022-05517-z
- A Snow Density Dataset for Improving Surface Boundary Conditions in Greenland Ice Sheet Firn Modeling R. Fausto et al. 10.3389/feart.2018.00051
- Snow profile alignment and similarity assessment for aggregating, clustering, and evaluating snowpack model output for avalanche forecasting F. Herla et al. 10.5194/gmd-14-239-2021
- Modeling enhanced firn densification due to strain softening F. Oraschewski & A. Grinsted 10.5194/tc-16-2683-2022
- Dynamic time warping to quantify age distortion in firn cores impacted by melt processes C. Hagen & J. Harper 10.1017/aog.2023.52
- Modelling the Transformation from Snow to Ice Based on the Underlying Sintering Process T. Schultz et al. 10.1002/pamm.202000212
- Polar firn properties in Greenland and Antarctica and related effects on microwave brightness temperatures H. Xu et al. 10.5194/tc-17-2793-2023
- Ice-Core Micro-CT Image Segmentation With Deep Learning and Gaussian Mixture Model F. Bagherzadeh et al. 10.1109/TGRS.2023.3334867
- Local-scale deposition of surface snow on the Greenland ice sheet A. Zuhr et al. 10.5194/tc-15-4873-2021
- Sea-ice reconstructions from bromine and iodine in ice cores P. Vallelonga et al. 10.1016/j.quascirev.2021.107133
- On the Birth of Structural and Crystallographic Fabric Signals in Polar Snow: A Case Study From the EastGRIP Snowpack M. Montagnat et al. 10.3389/feart.2020.00365
- 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
25 citations as recorded by crossref.
- Microstructure of Snow and Its Link to Trace Elements and Isotopic Composition at Kohnen Station, Dronning Maud Land, Antarctica D. Moser et al. 10.3389/feart.2020.00023
- Representative surface snow density on the East Antarctic Plateau A. Weinhart et al. 10.5194/tc-14-3663-2020
- Spatial and temporal stable water isotope data from the upper snowpack at the EastGRIP camp site, NE Greenland, sampled in summer 2018 A. Zuhr et al. 10.5194/essd-16-1861-2024
- Prototype wireless sensors for monitoring subsurface processes in snow and firn E. BAGSHAW et al. 10.1017/jog.2018.76
- Post-depositional modification on seasonal-to-interannual timescales alters the deuterium-excess signals in summer snow layers in Greenland M. Town et al. 10.5194/tc-18-3653-2024
- Evaluating a Regional Climate Model Simulation of Greenland Ice Sheet Snow and Firn Density for Improved Surface Mass Balance Estimates P. Alexander et al. 10.1029/2019GL084101
- Melt in the Greenland EastGRIP ice core reveals Holocene warm events J. Westhoff et al. 10.5194/cp-18-1011-2022
- A portable lightweight in situ analysis (LISA) box for ice and snow analysis H. Kjær et al. 10.5194/tc-15-3719-2021
- The SUMup dataset: compiled measurements of surface mass balance components over ice sheets and sea ice with analysis over Greenland L. Montgomery et al. 10.5194/essd-10-1959-2018
- Accumulation rates (2009–2017) in Southeast Greenland derived from airborne snow radar and comparison with regional climate models L. Montgomery et al. 10.1017/aog.2020.8
- A dual-tube sampling technique for snowpack studies R. Dallmayr et al. 10.1017/jog.2020.85
- Forcing and evaluating detailed snow cover models with stratigraphy observations L. Viallon-Galinier et al. 10.1016/j.coldregions.2020.103163
- 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
- Modern temperatures in central–north Greenland warmest in past millennium M. Hörhold et al. 10.1038/s41586-022-05517-z
- A Snow Density Dataset for Improving Surface Boundary Conditions in Greenland Ice Sheet Firn Modeling R. Fausto et al. 10.3389/feart.2018.00051
- Snow profile alignment and similarity assessment for aggregating, clustering, and evaluating snowpack model output for avalanche forecasting F. Herla et al. 10.5194/gmd-14-239-2021
- Modeling enhanced firn densification due to strain softening F. Oraschewski & A. Grinsted 10.5194/tc-16-2683-2022
- Dynamic time warping to quantify age distortion in firn cores impacted by melt processes C. Hagen & J. Harper 10.1017/aog.2023.52
- Modelling the Transformation from Snow to Ice Based on the Underlying Sintering Process T. Schultz et al. 10.1002/pamm.202000212
- Polar firn properties in Greenland and Antarctica and related effects on microwave brightness temperatures H. Xu et al. 10.5194/tc-17-2793-2023
- Ice-Core Micro-CT Image Segmentation With Deep Learning and Gaussian Mixture Model F. Bagherzadeh et al. 10.1109/TGRS.2023.3334867
- Local-scale deposition of surface snow on the Greenland ice sheet A. Zuhr et al. 10.5194/tc-15-4873-2021
- Sea-ice reconstructions from bromine and iodine in ice cores P. Vallelonga et al. 10.1016/j.quascirev.2021.107133
- On the Birth of Structural and Crystallographic Fabric Signals in Polar Snow: A Case Study From the EastGRIP Snowpack M. Montagnat et al. 10.3389/feart.2020.00365
- 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
Saved (preprint)
Latest update: 19 Nov 2024
Short summary
Along a traverse through North Greenland in May 2015 we collected snow cores up to 2 m in depth and analyzed their properties (e.g., density). A new technique for this sampling and an adapted algorithm for comparing data sets from different positions and aligning stratigraphic features are presented. We find good agreement of the density layering in the snowpack over hundreds of kilometers. This allows the construction of a representative density profile that is statistically validated.
Along a traverse through North Greenland in May 2015 we collected snow cores up to 2 m in depth...
