Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996
Surveys of seamounts in the Southern Indian Ocean were carried out during the 37th and 38th Japanese Antarctic Research Expedition (JARE-37 and JARE-38). Previous uncharted seamounts were identified on board the icebreaker SHIRASE. During the JARE-37 cruise in December 1995,the survey was conducted...
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National Institute of Polar Research
1998
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fttriple:oai:gotriple.eu:oai:doaj.org/article:9872696b9eba4f4a80c80eb32debc299 2023-05-15T13:55:02+02:00 Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 Yoshifumi Nogi Masaki Kanao Katsutada Kaminuma 1998-03-01 https://doi.org/10.15094/00009029 https://doaj.org/article/9872696b9eba4f4a80c80eb32debc299 en other eng National Institute of Polar Research doi:10.15094/00009029 0085-7289 2432-079X https://doaj.org/article/9872696b9eba4f4a80c80eb32debc299 undefined Antarctic Record, Vol 42, Iss 1, Pp 81-90 (1998) geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 1998 fttriple https://doi.org/10.15094/00009029 2023-01-22T17:53:29Z Surveys of seamounts in the Southern Indian Ocean were carried out during the 37th and 38th Japanese Antarctic Research Expedition (JARE-37 and JARE-38). Previous uncharted seamounts were identified on board the icebreaker SHIRASE. During the JARE-37 cruise in December 1995,the survey was conducted around (57°S, 98°E) and the shallowest depth of a seamount, 983m, was recorded at 56°59.41′S and 98°05.51′E. The height of the seamount above the ocean floor is more than 3400m and its radius is about 20km. During the JARE-38 cruise in December 1996,the survey was conducted around (60°S, 107°E) and two seamounts were found. The shallowest depth of the northern seamount is 1141m and that of the southern seamount is 2024m. These two seamounts form a small seamount chain about 35km long extending in the northeast-southwest direction. Article in Journal/Newspaper Antarc* Antarctic Unknown Antarctic Indian |
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Open Polar |
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language |
English |
topic |
geo |
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geo Yoshifumi Nogi Masaki Kanao Katsutada Kaminuma Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
topic_facet |
geo |
description |
Surveys of seamounts in the Southern Indian Ocean were carried out during the 37th and 38th Japanese Antarctic Research Expedition (JARE-37 and JARE-38). Previous uncharted seamounts were identified on board the icebreaker SHIRASE. During the JARE-37 cruise in December 1995,the survey was conducted around (57°S, 98°E) and the shallowest depth of a seamount, 983m, was recorded at 56°59.41′S and 98°05.51′E. The height of the seamount above the ocean floor is more than 3400m and its radius is about 20km. During the JARE-38 cruise in December 1996,the survey was conducted around (60°S, 107°E) and two seamounts were found. The shallowest depth of the northern seamount is 1141m and that of the southern seamount is 2024m. These two seamounts form a small seamount chain about 35km long extending in the northeast-southwest direction. |
format |
Article in Journal/Newspaper |
author |
Yoshifumi Nogi Masaki Kanao Katsutada Kaminuma |
author_facet |
Yoshifumi Nogi Masaki Kanao Katsutada Kaminuma |
author_sort |
Yoshifumi Nogi |
title |
Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
title_short |
Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
title_full |
Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
title_fullStr |
Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
title_full_unstemmed |
Surveys of seamounts in the Southern Indian Ocean during the 37th and 38th Japanese Antarctic Research Expedition in 1995 and 1996 |
title_sort |
surveys of seamounts in the southern indian ocean during the 37th and 38th japanese antarctic research expedition in 1995 and 1996 |
publisher |
National Institute of Polar Research |
publishDate |
1998 |
url |
https://doi.org/10.15094/00009029 https://doaj.org/article/9872696b9eba4f4a80c80eb32debc299 |
geographic |
Antarctic Indian |
geographic_facet |
Antarctic Indian |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Antarctic Record, Vol 42, Iss 1, Pp 81-90 (1998) |
op_relation |
doi:10.15094/00009029 0085-7289 2432-079X https://doaj.org/article/9872696b9eba4f4a80c80eb32debc299 |
op_rights |
undefined |
op_doi |
https://doi.org/10.15094/00009029 |
_version_ |
1766261253140905984 |