Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014
This submission includes data used in the selection of sites for ice coring on the Disko (69.6607N, 52.7379W) and Nuussuaq ( 70.4891N, 152.2665W) ice caps in Western Greenland. For the Disko site, fieldwork was conducted April 21, 2014, and for the Nuussuaq site on April 24, 2014. At each site, work...
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Arctic Data Center
2017
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dataone:urn:uuid:e64bbc35-42b6-4e65-801b-1742667fb54d 2024-06-03T18:46:51+00:00 Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 Benjamin Smith These data cover two ice caps on Disko Island and the Nuussuaq Peninsula, Greenland. ENVELOPE(-52.7378,-52.2497,70.4997,69.6442) BEGINDATE: 2014-04-21T00:00:00Z ENDDATE: 2014-04-24T00:00:00Z 2017-11-28T00:00:00Z https://search.dataone.org/view/urn:uuid:e64bbc35-42b6-4e65-801b-1742667fb54d unknown Arctic Data Center ice core Greenland Ground-penetrating radar photogrammetry glaciology Dataset 2017 dataone:urn:node:ARCTIC 2024-06-03T18:10:54Z This submission includes data used in the selection of sites for ice coring on the Disko (69.6607N, 52.7379W) and Nuussuaq ( 70.4891N, 152.2665W) ice caps in Western Greenland. For the Disko site, fieldwork was conducted April 21, 2014, and for the Nuussuaq site on April 24, 2014. At each site, workers drilled a 10-meter firn core while a roped team of three workers conducted an ice-penetrating and ground-penetrating radar survey on the south-east face of the ice cap. The ice-core data have been submitted separately, this submission contains ground-penetrating and ice-penetrating radar data, primarily for the Nuussuaq site where a 140-meter ice core was later drilled. We also include surface-elevation DEM data derived from satellite photogrammetric techniques. Data are provided in the raw DZT format provided by the radar system, which can be read using proprietary GSSI software or using the included matlab script ‘read_dzt.m.’ For convenience, we have also provided the data concatenated into a large HDF5 file which provides filtered data, geolocation and timing information for each trace within the survey, and pick information. Dataset Greenland Ice cap ice core Nuussuaq Arctic Data Center (via DataONE) Greenland Nuussuaq ENVELOPE(-51.918,-51.918,66.626,66.626) ENVELOPE(-52.7378,-52.2497,70.4997,69.6442) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
ice core Greenland Ground-penetrating radar photogrammetry glaciology |
spellingShingle |
ice core Greenland Ground-penetrating radar photogrammetry glaciology Benjamin Smith Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
topic_facet |
ice core Greenland Ground-penetrating radar photogrammetry glaciology |
description |
This submission includes data used in the selection of sites for ice coring on the Disko (69.6607N, 52.7379W) and Nuussuaq ( 70.4891N, 152.2665W) ice caps in Western Greenland. For the Disko site, fieldwork was conducted April 21, 2014, and for the Nuussuaq site on April 24, 2014. At each site, workers drilled a 10-meter firn core while a roped team of three workers conducted an ice-penetrating and ground-penetrating radar survey on the south-east face of the ice cap. The ice-core data have been submitted separately, this submission contains ground-penetrating and ice-penetrating radar data, primarily for the Nuussuaq site where a 140-meter ice core was later drilled. We also include surface-elevation DEM data derived from satellite photogrammetric techniques. Data are provided in the raw DZT format provided by the radar system, which can be read using proprietary GSSI software or using the included matlab script ‘read_dzt.m.’ For convenience, we have also provided the data concatenated into a large HDF5 file which provides filtered data, geolocation and timing information for each trace within the survey, and pick information. |
format |
Dataset |
author |
Benjamin Smith |
author_facet |
Benjamin Smith |
author_sort |
Benjamin Smith |
title |
Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
title_short |
Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
title_full |
Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
title_fullStr |
Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
title_full_unstemmed |
Geophysical data from the Disko and Nuussuaq ice caps, Greenland, 2014 |
title_sort |
geophysical data from the disko and nuussuaq ice caps, greenland, 2014 |
publisher |
Arctic Data Center |
publishDate |
2017 |
url |
https://search.dataone.org/view/urn:uuid:e64bbc35-42b6-4e65-801b-1742667fb54d |
op_coverage |
These data cover two ice caps on Disko Island and the Nuussuaq Peninsula, Greenland. ENVELOPE(-52.7378,-52.2497,70.4997,69.6442) BEGINDATE: 2014-04-21T00:00:00Z ENDDATE: 2014-04-24T00:00:00Z |
long_lat |
ENVELOPE(-51.918,-51.918,66.626,66.626) ENVELOPE(-52.7378,-52.2497,70.4997,69.6442) |
geographic |
Greenland Nuussuaq |
geographic_facet |
Greenland Nuussuaq |
genre |
Greenland Ice cap ice core Nuussuaq |
genre_facet |
Greenland Ice cap ice core Nuussuaq |
_version_ |
1800872187638317056 |