Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica
Passive seismic measurements allow the study of the deeper Earth beneath the thick Antarctic ice sheet cover. Due to logistical and weather constraints, only a fraction of the area of the Antarctic ice sheet can be surveyed with long-term or temporary sensors. A fundamental limitation is the power s...
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Copernicus Publications
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00061866 2023-05-15T13:49:21+02:00 Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica Eckstaller, Alfons Asseng, Jölund Lippmann, Erich Franke, Steven 2022-07 electronic https://doi.org/10.5194/gi-11-235-2022 https://noa.gwlb.de/receive/cop_mods_00061866 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00061241/gi-11-235-2022.pdf https://gi.copernicus.org/articles/11/235/2022/gi-11-235-2022.pdf eng eng Copernicus Publications Geoscientific Instrumentation, Methods and Data Systems -- Geosci. Instrum. Meth. Data Syst. -- http://www.geoscientific-instrumentation-methods-and-data-systems.net/home.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2690575 -- 2193-0864 https://doi.org/10.5194/gi-11-235-2022 https://noa.gwlb.de/receive/cop_mods_00061866 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00061241/gi-11-235-2022.pdf https://gi.copernicus.org/articles/11/235/2022/gi-11-235-2022.pdf https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess CC-BY article Verlagsveröffentlichung article Text doc-type:article 2022 ftnonlinearchiv https://doi.org/10.5194/gi-11-235-2022 2022-07-31T23:11:47Z Passive seismic measurements allow the study of the deeper Earth beneath the thick Antarctic ice sheet cover. Due to logistical and weather constraints, only a fraction of the area of the Antarctic ice sheet can be surveyed with long-term or temporary sensors. A fundamental limitation is the power supply and operation of the instruments during the polar winter. In addition, there is only a limited time window during the field seasons to deploy the stations over the year. Here we present a rapidly and simple deployable self-sufficient mobile seismic station concept. The station consists of different energy supply modules aligned according to the survey needs, measuring duration, and survey aim. Parts of the concept are integrated into an already existing pool of mobile stations and in the seismological network of the geophysical observatory at Neumayer III Station. Other concepts and features are still under development. The overall goal is to use these temporary mobile arrays in regions where little is known about local and regional tectonic earthquake activity. Article in Journal/Newspaper Antarc* Antarctic Antarctica Ice Sheet Niedersächsisches Online-Archiv NOA Antarctic Neumayer The Antarctic Geoscientific Instrumentation, Methods and Data Systems 11 2 235 245 |
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Niedersächsisches Online-Archiv NOA |
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English |
topic |
article Verlagsveröffentlichung |
spellingShingle |
article Verlagsveröffentlichung Eckstaller, Alfons Asseng, Jölund Lippmann, Erich Franke, Steven Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
topic_facet |
article Verlagsveröffentlichung |
description |
Passive seismic measurements allow the study of the deeper Earth beneath the thick Antarctic ice sheet cover. Due to logistical and weather constraints, only a fraction of the area of the Antarctic ice sheet can be surveyed with long-term or temporary sensors. A fundamental limitation is the power supply and operation of the instruments during the polar winter. In addition, there is only a limited time window during the field seasons to deploy the stations over the year. Here we present a rapidly and simple deployable self-sufficient mobile seismic station concept. The station consists of different energy supply modules aligned according to the survey needs, measuring duration, and survey aim. Parts of the concept are integrated into an already existing pool of mobile stations and in the seismological network of the geophysical observatory at Neumayer III Station. Other concepts and features are still under development. The overall goal is to use these temporary mobile arrays in regions where little is known about local and regional tectonic earthquake activity. |
format |
Article in Journal/Newspaper |
author |
Eckstaller, Alfons Asseng, Jölund Lippmann, Erich Franke, Steven |
author_facet |
Eckstaller, Alfons Asseng, Jölund Lippmann, Erich Franke, Steven |
author_sort |
Eckstaller, Alfons |
title |
Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
title_short |
Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
title_full |
Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
title_fullStr |
Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
title_full_unstemmed |
Towards a self-sufficient mobile broadband seismological recording system for year-round operation in Antarctica |
title_sort |
towards a self-sufficient mobile broadband seismological recording system for year-round operation in antarctica |
publisher |
Copernicus Publications |
publishDate |
2022 |
url |
https://doi.org/10.5194/gi-11-235-2022 https://noa.gwlb.de/receive/cop_mods_00061866 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00061241/gi-11-235-2022.pdf https://gi.copernicus.org/articles/11/235/2022/gi-11-235-2022.pdf |
geographic |
Antarctic Neumayer The Antarctic |
geographic_facet |
Antarctic Neumayer The Antarctic |
genre |
Antarc* Antarctic Antarctica Ice Sheet |
genre_facet |
Antarc* Antarctic Antarctica Ice Sheet |
op_relation |
Geoscientific Instrumentation, Methods and Data Systems -- Geosci. Instrum. Meth. Data Syst. -- http://www.geoscientific-instrumentation-methods-and-data-systems.net/home.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2690575 -- 2193-0864 https://doi.org/10.5194/gi-11-235-2022 https://noa.gwlb.de/receive/cop_mods_00061866 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00061241/gi-11-235-2022.pdf https://gi.copernicus.org/articles/11/235/2022/gi-11-235-2022.pdf |
op_rights |
https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.5194/gi-11-235-2022 |
container_title |
Geoscientific Instrumentation, Methods and Data Systems |
container_volume |
11 |
container_issue |
2 |
container_start_page |
235 |
op_container_end_page |
245 |
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1766251233503346688 |