Radiostratigraphy of the Weddell Sea Sector of West Antarctica
###### Dataset updated on 14th June 2021 to correct a positional rounding error in the version uploaded 4th March 2020. Please use the updated "v2" dataset here: https://zenodo.org/record/4945301 ###### ## 4th March 2020 ## ## David W. Ashmore ## ## david.w.ashmore@outlook.com. ## ## d.ash...
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ftdatacite:10.5281/zenodo.3635940 2023-05-15T13:34:47+02:00 Radiostratigraphy of the Weddell Sea Sector of West Antarctica Ashmore, David W. Bingham, Robert G. Ross, Neil Siegert, Martin J. Jordan, Tom A. Mair, Douglas W. F. 2020 https://dx.doi.org/10.5281/zenodo.3635940 https://zenodo.org/record/3635940 en eng Zenodo https://dx.doi.org/10.1029/2019gl086663 https://dx.doi.org/10.5281/zenodo.3635939 Open Access Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 info:eu-repo/semantics/openAccess CC-BY dataset Dataset 2020 ftdatacite https://doi.org/10.5281/zenodo.3635940 https://doi.org/10.1029/2019gl086663 https://doi.org/10.5281/zenodo.3635939 2021-11-05T12:55:41Z ###### Dataset updated on 14th June 2021 to correct a positional rounding error in the version uploaded 4th March 2020. Please use the updated "v2" dataset here: https://zenodo.org/record/4945301 ###### ## 4th March 2020 ## ## David W. Ashmore ## ## david.w.ashmore@outlook.com. ## ## d.ashmore@liverpool.ac.uk ## If you use these data, please cite the associated paper: Ashmore et al. (2020) Englacial Architecture and Age-Depth Constraints Across the West Antarctic Ice Sheet. Geophysical Research Letters, 47, e2019GL086663, doi:10.1029/2019GL086663 This directory contains the location and depth of internal reflection horizons (H1, H2 and H3) derived from the airborne ice-penetrating radar survey of Institute and Möller Ice Stream, West Antarctica, conducted in 2010/11. (1) Positions are given in Polar Stereographic South (EPSG: 3031) "X" and "Y" coordinates. (2) "Depth" is given as metres below the ice surface. (3) "FractionalDepth" is the depth divided by the ice thickness. (4) "Pick" is the pixel number below the ice surface of the radargram of that horizon. (5) "DistToBed" is distance in metres from the deepest horizon (H3) to the ice bed. Two sets of information are provided. > "Hx_Raw.csv" are high-resolution along-track depths derived from the picking software. > "Hx_500m.csv" are depths and fractional depths resampled to 500 m spaced points. These data are also provided combined in a GeoPackage for display in a GIS. Dataset Antarc* Antarctic Antarctica Ice Sheet Möller Ice Stream Weddell Sea West Antarctica DataCite Metadata Store (German National Library of Science and Technology) Antarctic Möller Ice Stream ENVELOPE(-63.000,-63.000,-82.000,-82.000) Weddell Weddell Sea West Antarctic Ice Sheet West Antarctica |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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ftdatacite |
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English |
description |
###### Dataset updated on 14th June 2021 to correct a positional rounding error in the version uploaded 4th March 2020. Please use the updated "v2" dataset here: https://zenodo.org/record/4945301 ###### ## 4th March 2020 ## ## David W. Ashmore ## ## david.w.ashmore@outlook.com. ## ## d.ashmore@liverpool.ac.uk ## If you use these data, please cite the associated paper: Ashmore et al. (2020) Englacial Architecture and Age-Depth Constraints Across the West Antarctic Ice Sheet. Geophysical Research Letters, 47, e2019GL086663, doi:10.1029/2019GL086663 This directory contains the location and depth of internal reflection horizons (H1, H2 and H3) derived from the airborne ice-penetrating radar survey of Institute and Möller Ice Stream, West Antarctica, conducted in 2010/11. (1) Positions are given in Polar Stereographic South (EPSG: 3031) "X" and "Y" coordinates. (2) "Depth" is given as metres below the ice surface. (3) "FractionalDepth" is the depth divided by the ice thickness. (4) "Pick" is the pixel number below the ice surface of the radargram of that horizon. (5) "DistToBed" is distance in metres from the deepest horizon (H3) to the ice bed. Two sets of information are provided. > "Hx_Raw.csv" are high-resolution along-track depths derived from the picking software. > "Hx_500m.csv" are depths and fractional depths resampled to 500 m spaced points. These data are also provided combined in a GeoPackage for display in a GIS. |
format |
Dataset |
author |
Ashmore, David W. Bingham, Robert G. Ross, Neil Siegert, Martin J. Jordan, Tom A. Mair, Douglas W. F. |
spellingShingle |
Ashmore, David W. Bingham, Robert G. Ross, Neil Siegert, Martin J. Jordan, Tom A. Mair, Douglas W. F. Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
author_facet |
Ashmore, David W. Bingham, Robert G. Ross, Neil Siegert, Martin J. Jordan, Tom A. Mair, Douglas W. F. |
author_sort |
Ashmore, David W. |
title |
Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
title_short |
Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
title_full |
Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
title_fullStr |
Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
title_full_unstemmed |
Radiostratigraphy of the Weddell Sea Sector of West Antarctica |
title_sort |
radiostratigraphy of the weddell sea sector of west antarctica |
publisher |
Zenodo |
publishDate |
2020 |
url |
https://dx.doi.org/10.5281/zenodo.3635940 https://zenodo.org/record/3635940 |
long_lat |
ENVELOPE(-63.000,-63.000,-82.000,-82.000) |
geographic |
Antarctic Möller Ice Stream Weddell Weddell Sea West Antarctic Ice Sheet West Antarctica |
geographic_facet |
Antarctic Möller Ice Stream Weddell Weddell Sea West Antarctic Ice Sheet West Antarctica |
genre |
Antarc* Antarctic Antarctica Ice Sheet Möller Ice Stream Weddell Sea West Antarctica |
genre_facet |
Antarc* Antarctic Antarctica Ice Sheet Möller Ice Stream Weddell Sea West Antarctica |
op_relation |
https://dx.doi.org/10.1029/2019gl086663 https://dx.doi.org/10.5281/zenodo.3635939 |
op_rights |
Open Access Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.5281/zenodo.3635940 https://doi.org/10.1029/2019gl086663 https://doi.org/10.5281/zenodo.3635939 |
_version_ |
1766057547189452800 |