Performance test of seismic data loggers in Antarctica
During the winter season of the 36th Japanese Antarctic Research Expedition (JARE-36; from February 1995 to January 1996), We carried out seismic observations using data loggers (Hakusan Corp. LS-8000VF and LS-8000SH) around Syowa Station (69.0°S, 39.6°E). We did experiments to evaluate the capabili...
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National Institute of Polar Research
1996
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fttriple:oai:gotriple.eu:oai:doaj.org/article:50d22c93ceaa441c8a49887f3fb7f2d6 2023-05-15T13:47:19+02:00 Performance test of seismic data loggers in Antarctica Toshiyuki Tanaka Masaki Kanao 1996-11-01 https://doi.org/10.15094/00008946 https://doaj.org/article/50d22c93ceaa441c8a49887f3fb7f2d6 en other eng National Institute of Polar Research doi:10.15094/00008946 0085-7289 2432-079X https://doaj.org/article/50d22c93ceaa441c8a49887f3fb7f2d6 undefined Antarctic Record, Vol 40, Iss 3, Pp 333-346 (1996) geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 1996 fttriple https://doi.org/10.15094/00008946 2023-01-22T19:27:36Z During the winter season of the 36th Japanese Antarctic Research Expedition (JARE-36; from February 1995 to January 1996), We carried out seismic observations using data loggers (Hakusan Corp. LS-8000VF and LS-8000SH) around Syowa Station (69.0°S, 39.6°E). We did experiments to evaluate the capability of the loggers under meteorological conditions of Antarctica, such as low temperature. It was confirmed, even in the winter season, the loggers operated normally when a heater and blanket were used as protection against the cold. However, high voltage offsets and increasing input noise are seen at temperature below -40℃. In the spring and summer seasons, observations were carried out without any problems so that we could record some seismic waves. This report describes observation methods, observation results, discussions of noise levels, troubles encountered, and plans for future outdoor observations. Article in Journal/Newspaper Antarc* Antarctic Antarctica Unknown Antarctic Syowa Station |
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Open Polar |
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Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
geo |
spellingShingle |
geo Toshiyuki Tanaka Masaki Kanao Performance test of seismic data loggers in Antarctica |
topic_facet |
geo |
description |
During the winter season of the 36th Japanese Antarctic Research Expedition (JARE-36; from February 1995 to January 1996), We carried out seismic observations using data loggers (Hakusan Corp. LS-8000VF and LS-8000SH) around Syowa Station (69.0°S, 39.6°E). We did experiments to evaluate the capability of the loggers under meteorological conditions of Antarctica, such as low temperature. It was confirmed, even in the winter season, the loggers operated normally when a heater and blanket were used as protection against the cold. However, high voltage offsets and increasing input noise are seen at temperature below -40℃. In the spring and summer seasons, observations were carried out without any problems so that we could record some seismic waves. This report describes observation methods, observation results, discussions of noise levels, troubles encountered, and plans for future outdoor observations. |
format |
Article in Journal/Newspaper |
author |
Toshiyuki Tanaka Masaki Kanao |
author_facet |
Toshiyuki Tanaka Masaki Kanao |
author_sort |
Toshiyuki Tanaka |
title |
Performance test of seismic data loggers in Antarctica |
title_short |
Performance test of seismic data loggers in Antarctica |
title_full |
Performance test of seismic data loggers in Antarctica |
title_fullStr |
Performance test of seismic data loggers in Antarctica |
title_full_unstemmed |
Performance test of seismic data loggers in Antarctica |
title_sort |
performance test of seismic data loggers in antarctica |
publisher |
National Institute of Polar Research |
publishDate |
1996 |
url |
https://doi.org/10.15094/00008946 https://doaj.org/article/50d22c93ceaa441c8a49887f3fb7f2d6 |
geographic |
Antarctic Syowa Station |
geographic_facet |
Antarctic Syowa Station |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
Antarctic Record, Vol 40, Iss 3, Pp 333-346 (1996) |
op_relation |
doi:10.15094/00008946 0085-7289 2432-079X https://doaj.org/article/50d22c93ceaa441c8a49887f3fb7f2d6 |
op_rights |
undefined |
op_doi |
https://doi.org/10.15094/00008946 |
_version_ |
1766246882427797504 |