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| Main Authors: | , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2026
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.990049 |
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| _version_ | 1867171057285201920 |
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| author | Helm, Veit Franke, Steven Steinhage, Daniel Eisen, Olaf Zuhr, Alexandra Bodart, Julien A Sutter, Johannes |
| author_facet | Helm, Veit Franke, Steven Steinhage, Daniel Eisen, Olaf Zuhr, Alexandra Bodart, Julien A Sutter, Johannes |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | In the Antarctic austral summer season of 2023/24 AWI ultra-wideband (UWB) data was acquired across prominent ice-streams draining parts of the DML region as part of the CHARISO (Swiss (CH) Antarctic Research Initiative - ISOchrones in East Antarctic outflow regions) project, providing an opportunity to trace isochrones there and compare their pattern with modelled isochrones from ice-sheet modelling. The data were further used to extend the layering across existing AWI DML lines in the upper section near the ice divide, and over the main ice divide to link up specific isochrones with the EDML and Dome Fuji ice cores and were recorded in a frequency range between 180-210 MHz. The data are available for both data products (qlook: unfocused; standard: SAR focused) as netCDF files (including waveforms and metadata), KML files of the profile line locations, and quicklook images of the radargrams. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_990049 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | ANT 2023/24: AWI airborne ultra-wideband radar data between Sør Rondane Mountains and the eastern DML ice divide (CHARISO Project) Helm, Veit Franke, Steven Steinhage, Daniel Eisen, Olaf Zuhr, Alexandra Bodart, Julien A Sutter, Johannes AC; Aircraft; AWI UWB; Dronning Maud Land; East Antarctica; Event label; Flight 10; Flight 12; GIS file; ice divide; Ice Sheet; Image; Instrument; Internal Reflection Horizon; netCDF file; netCDF file (File Size); P6_244_ANT_23_24_2312031001; P6_244_ANT_23_24_2312041201; P6-244_ANT_23_24; Polar 6; POLAR 6; Profile ID; Radar product; radio-echo sounding; Season; Sør Rondane Mountains; Ultra-wideband radar (UWB), MCoRDS 5 In the Antarctic austral summer season of 2023/24 AWI ultra-wideband (UWB) data was acquired across prominent ice-streams draining parts of the DML region as part of the CHARISO (Swiss (CH) Antarctic Research Initiative - ISOchrones in East Antarctic outflow regions) project, providing an opportunity to trace isochrones there and compare their pattern with modelled isochrones from ice-sheet modelling. The data were further used to extend the layering across existing AWI DML lines in the upper section near the ice divide, and over the main ice divide to link up specific isochrones with the EDML and Dome Fuji ice cores and were recorded in a frequency range between 180-210 MHz. The data are available for both data products (qlook: unfocused; standard: SAR focused) as netCDF files (including waveforms and metadata), KML files of the profile line locations, and quicklook images of the radargrams. |
| title | ANT 2023/24: AWI airborne ultra-wideband radar data between Sør Rondane Mountains and the eastern DML ice divide (CHARISO Project) |
| topic | AC; Aircraft; AWI UWB; Dronning Maud Land; East Antarctica; Event label; Flight 10; Flight 12; GIS file; ice divide; Ice Sheet; Image; Instrument; Internal Reflection Horizon; netCDF file; netCDF file (File Size); P6_244_ANT_23_24_2312031001; P6_244_ANT_23_24_2312041201; P6-244_ANT_23_24; Polar 6; POLAR 6; Profile ID; Radar product; radio-echo sounding; Season; Sør Rondane Mountains; Ultra-wideband radar (UWB), MCoRDS 5 |
| url | https://doi.org/10.1594/PANGAEA.990049 |