Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques
The dates provided in temporal coverage are the dates of the financial year of which the project was funded. As this project was a modelling project, no actual data collection took place. Metadata record for data from ASAC Project 1212. See the link below for public details on this project. --- Publ...
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Australian Ocean Data Network
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Online Access: | https://researchdata.ands.org.au/improved-measurement-antarctic-induction-techniques/686214 https://data.aad.gov.au/metadata/records/ASAC_1212 http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=1924 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1212 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1212 |
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ftands:oai:ands.org.au::686214 2023-05-15T13:46:56+02:00 Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-60.0; southlimit=-70.0; westlimit=-180.0; eastLimit=180.0 Temporal: From 2000-07-01 to 2001-06-30 https://researchdata.ands.org.au/improved-measurement-antarctic-induction-techniques/686214 https://data.aad.gov.au/metadata/records/ASAC_1212 http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=1924 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1212 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1212 unknown Australian Ocean Data Network https://researchdata.ands.org.au/improved-measurement-antarctic-induction-techniques/686214 c29d8cc0-8221-4581-b704-4817d31eb7df https://data.aad.gov.au/metadata/records/ASAC_1212 http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=1924 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1212 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1212 https://data.aad.gov.au oceans ICE DEPTH/THICKNESS EARTH SCIENCE CRYOSPHERE SEA ICE ELECTROMAGNETIC EM31 MARCO_AIR MODELLING SEA ICE THICKNESS AMD/AU CEOS AMD ACE/CRC OCEAN > SOUTHERN OCEAN CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA ANTARCTICA GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:07:14Z The dates provided in temporal coverage are the dates of the financial year of which the project was funded. As this project was a modelling project, no actual data collection took place. Metadata record for data from ASAC Project 1212. See the link below for public details on this project. --- Public Summary from Project --- This project aims to improve ship-based sea-ice thickness measurements made using an electromagnetic induction device by performing a theoretical analysis of the sensitivity of the electromagnetic instrument to factors such as instrument height and orientation, ice conductivity and thickness, and seawater conductivity. The results of the theoretical study will be used to assist the interpretation of an existing sea-ice thickness data set from the Mertz Glacier polynya cruise (V1, 1999/2000). The data set consists of the results of numerical modelling of the response of the EM31 electromagnetic instrument to typical one- and three-dimensional sea ice structures. One-dimensional model calculations were performed using software written specifically for the project. Three-dimensional model calculations were performed using Marco_air version 2.3, written by Z. Xiong and A. Raiche, CSIRO Mathematical Geophysics Group. Technical descriptions of this program are given in the preceding References section. The download file below contains some numerical output from the models, as well as a detailed description of the models used. Dataset Antarc* Antarctic Antarctica Mertz Glacier Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Mertz Glacier ENVELOPE(144.500,144.500,-67.667,-67.667) New Zealand Southern Ocean ENVELOPE(-180.0,180.0,-60.0,-70.0) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans ICE DEPTH/THICKNESS EARTH SCIENCE CRYOSPHERE SEA ICE ELECTROMAGNETIC EM31 MARCO_AIR MODELLING SEA ICE THICKNESS AMD/AU CEOS AMD ACE/CRC OCEAN > SOUTHERN OCEAN CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA ANTARCTICA GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans ICE DEPTH/THICKNESS EARTH SCIENCE CRYOSPHERE SEA ICE ELECTROMAGNETIC EM31 MARCO_AIR MODELLING SEA ICE THICKNESS AMD/AU CEOS AMD ACE/CRC OCEAN > SOUTHERN OCEAN CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA ANTARCTICA GEOGRAPHIC REGION > POLAR Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
topic_facet |
oceans ICE DEPTH/THICKNESS EARTH SCIENCE CRYOSPHERE SEA ICE ELECTROMAGNETIC EM31 MARCO_AIR MODELLING SEA ICE THICKNESS AMD/AU CEOS AMD ACE/CRC OCEAN > SOUTHERN OCEAN CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA ANTARCTICA GEOGRAPHIC REGION > POLAR |
description |
The dates provided in temporal coverage are the dates of the financial year of which the project was funded. As this project was a modelling project, no actual data collection took place. Metadata record for data from ASAC Project 1212. See the link below for public details on this project. --- Public Summary from Project --- This project aims to improve ship-based sea-ice thickness measurements made using an electromagnetic induction device by performing a theoretical analysis of the sensitivity of the electromagnetic instrument to factors such as instrument height and orientation, ice conductivity and thickness, and seawater conductivity. The results of the theoretical study will be used to assist the interpretation of an existing sea-ice thickness data set from the Mertz Glacier polynya cruise (V1, 1999/2000). The data set consists of the results of numerical modelling of the response of the EM31 electromagnetic instrument to typical one- and three-dimensional sea ice structures. One-dimensional model calculations were performed using software written specifically for the project. Three-dimensional model calculations were performed using Marco_air version 2.3, written by Z. Xiong and A. Raiche, CSIRO Mathematical Geophysics Group. Technical descriptions of this program are given in the preceding References section. The download file below contains some numerical output from the models, as well as a detailed description of the models used. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
title_short |
Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
title_full |
Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
title_fullStr |
Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
title_full_unstemmed |
Improved measurement of Antarctic sea ice thickness using electromagnetic induction techniques |
title_sort |
improved measurement of antarctic sea ice thickness using electromagnetic induction techniques |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/improved-measurement-antarctic-induction-techniques/686214 https://data.aad.gov.au/metadata/records/ASAC_1212 http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=1924 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1212 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1212 |
op_coverage |
Spatial: northlimit=-60.0; southlimit=-70.0; westlimit=-180.0; eastLimit=180.0 Temporal: From 2000-07-01 to 2001-06-30 |
long_lat |
ENVELOPE(144.500,144.500,-67.667,-67.667) ENVELOPE(-180.0,180.0,-60.0,-70.0) |
geographic |
Antarctic Mertz Glacier New Zealand Southern Ocean |
geographic_facet |
Antarctic Mertz Glacier New Zealand Southern Ocean |
genre |
Antarc* Antarctic Antarctica Mertz Glacier Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica Mertz Glacier Sea ice Southern Ocean |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/improved-measurement-antarctic-induction-techniques/686214 c29d8cc0-8221-4581-b704-4817d31eb7df https://data.aad.gov.au/metadata/records/ASAC_1212 http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=1924 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1212 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_1212 |
_version_ |
1766245659764064256 |