ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS
Based on the data obtained by the UMITAKA-MARU (Tokyo Univ. of Fisheries, 1453) during the period from Dec. 1961 to Feb. 1962, the general oceanographic conditions are discussed in this paper. During this expedition the temperature, salinity, dissolved oxygen, PH, Phosphate-P and Silicate-Si are inv...
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National Institute of Polar Research
1963-03-01
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Series: | Antarctic Record |
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doaj-2349b7d58f0345158ad3b2e8db4bb0462020-11-25T00:13:54ZengNational Institute of Polar ResearchAntarctic Record0085-72892432-079X1963-03-01191586164510.15094/00007275ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERSMakoto ISHINO0Keiji NASU1Isamu KOTAKE2Takeshi TAGUCHI3Sadayuki UEMATSU4Takuji KAWASHIMA5Tokyo University of FisheriesThe Whales Reseach InstituteTokyo University of FisheriesTokyo University of FisheriesJapan Chemical Research and Industries Ltd.Faculty of Science, Nagoya UniversityBased on the data obtained by the UMITAKA-MARU (Tokyo Univ. of Fisheries, 1453) during the period from Dec. 1961 to Feb. 1962, the general oceanographic conditions are discussed in this paper. During this expedition the temperature, salinity, dissolved oxygen, PH, Phosphate-P and Silicate-Si are investigated at all stations. As a result the followings are summarized; (1) along the oceanographic sections off Australia and Africa the Antarctic Convergences are clearly distinguished, (2) in the Indian Antarctic waters the south-going warm deep water affects to the higher latitudes zone than in the Atlantic region, (3) in the Weddell cold water region where the northerly and southerly oceanographic sections are investigated the upwelling of Warm Deep Water is critically observed, (4) by the chart of dynamical topography the meandering of west-wind drift current around the Weddell cold water region is estimated.https://doi.org/10.15094/00007275 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Makoto ISHINO Keiji NASU Isamu KOTAKE Takeshi TAGUCHI Sadayuki UEMATSU Takuji KAWASHIMA |
spellingShingle |
Makoto ISHINO Keiji NASU Isamu KOTAKE Takeshi TAGUCHI Sadayuki UEMATSU Takuji KAWASHIMA ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS Antarctic Record |
author_facet |
Makoto ISHINO Keiji NASU Isamu KOTAKE Takeshi TAGUCHI Sadayuki UEMATSU Takuji KAWASHIMA |
author_sort |
Makoto ISHINO |
title |
ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS |
title_short |
ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS |
title_full |
ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS |
title_fullStr |
ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS |
title_full_unstemmed |
ON THE OCEANOGRAPHIC CONDITIONS IN THE ATLANTIC AND INDIAN SOUTHERN WATERS |
title_sort |
on the oceanographic conditions in the atlantic and indian southern waters |
publisher |
National Institute of Polar Research |
series |
Antarctic Record |
issn |
0085-7289 2432-079X |
publishDate |
1963-03-01 |
description |
Based on the data obtained by the UMITAKA-MARU (Tokyo Univ. of Fisheries, 1453) during the period from Dec. 1961 to Feb. 1962, the general oceanographic conditions are discussed in this paper. During this expedition the temperature, salinity, dissolved oxygen, PH, Phosphate-P and Silicate-Si are investigated at all stations. As a result the followings are summarized; (1) along the oceanographic sections off Australia and Africa the Antarctic Convergences are clearly distinguished, (2) in the Indian Antarctic waters the south-going warm deep water affects to the higher latitudes zone than in the Atlantic region, (3) in the Weddell cold water region where the northerly and southerly oceanographic sections are investigated the upwelling of Warm Deep Water is critically observed, (4) by the chart of dynamical topography the meandering of west-wind drift current around the Weddell cold water region is estimated. |
url |
https://doi.org/10.15094/00007275 |
work_keys_str_mv |
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