The intermediate water in the Philippine Sea
The dimensional and temporal distribution of Antarctic Intermediate Water (AAIW) and North Pacific Intermediate Water (NPIW) in the Philippine Sea were explored using Argo profiles and gridded Argo data. As the salinity minimum of intermediate water from mid-high latitude of the southern and norther...
Published in: | Journal of Oceanology and Limnology |
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2020
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Online Access: | http://ir.qdio.ac.cn/handle/337002/168528 http://ir.qdio.ac.cn/handle/337002/168529 https://doi.org/10.1007/s00343-020-0035-4 |
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ftchinacasciocas:oai:ir.qdio.ac.cn:337002/168529 2023-05-15T13:50:09+02:00 The intermediate water in the Philippine Sea Zang Nan Wang Fan Sprintall, Janet 2020-05-19 http://ir.qdio.ac.cn/handle/337002/168528 http://ir.qdio.ac.cn/handle/337002/168529 https://doi.org/10.1007/s00343-020-0035-4 英语 eng SCIENCE PRESS JOURNAL OF OCEANOLOGY AND LIMNOLOGY http://ir.qdio.ac.cn/handle/337002/168528 http://ir.qdio.ac.cn/handle/337002/168529 doi:10.1007/s00343-020-0035-4 the intermediate water the Antarctic Intermediate Water the North Pacific Intermediate Water seasonal variation Marine & Freshwater Biology Oceanography Limnology 期刊论文 2020 ftchinacasciocas https://doi.org/10.1007/s00343-020-0035-4 2022-06-27T05:43:07Z The dimensional and temporal distribution of Antarctic Intermediate Water (AAIW) and North Pacific Intermediate Water (NPIW) in the Philippine Sea were explored using Argo profiles and gridded Argo data. As the salinity minimum of intermediate water from mid-high latitude of the southern and northern hemisphere of the Pacific Ocean, the properties of AAIW and NPIW merge at about 10 degrees N with different properties in the Philippine Sea. The core of AAIW is located below 600 dbar with potential density of 27 <=sigma(theta)<= 27.3 kg/m(3)and salinity of 34.5 <= S <= 34.55. The core of NPIW is located between 300-700 dbar with potential density of 26.2 <=sigma(theta)<= 27 kg/m(3)and salinity of 34 <= S <= 34.4. The volume of AAIW and NPIW during January 2004 to December 2017 is negatively correlated. The time series of AAIW and NPIW is dominated by significant periods of 6 and 8 months, respectively. The variations of AAIW and NPIW are mainly affected by volume transport through a 130 degrees E section by the North Equatorial Current (NEC) and North Equatorial Undercurrent (NEUC). Report Antarc* Antarctic Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR Antarctic Pacific The Antarctic Journal of Oceanology and Limnology 38 5 1343 1353 |
institution |
Open Polar |
collection |
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR |
op_collection_id |
ftchinacasciocas |
language |
English |
topic |
the intermediate water the Antarctic Intermediate Water the North Pacific Intermediate Water seasonal variation Marine & Freshwater Biology Oceanography Limnology |
spellingShingle |
the intermediate water the Antarctic Intermediate Water the North Pacific Intermediate Water seasonal variation Marine & Freshwater Biology Oceanography Limnology Zang Nan Wang Fan Sprintall, Janet The intermediate water in the Philippine Sea |
topic_facet |
the intermediate water the Antarctic Intermediate Water the North Pacific Intermediate Water seasonal variation Marine & Freshwater Biology Oceanography Limnology |
description |
The dimensional and temporal distribution of Antarctic Intermediate Water (AAIW) and North Pacific Intermediate Water (NPIW) in the Philippine Sea were explored using Argo profiles and gridded Argo data. As the salinity minimum of intermediate water from mid-high latitude of the southern and northern hemisphere of the Pacific Ocean, the properties of AAIW and NPIW merge at about 10 degrees N with different properties in the Philippine Sea. The core of AAIW is located below 600 dbar with potential density of 27 <=sigma(theta)<= 27.3 kg/m(3)and salinity of 34.5 <= S <= 34.55. The core of NPIW is located between 300-700 dbar with potential density of 26.2 <=sigma(theta)<= 27 kg/m(3)and salinity of 34 <= S <= 34.4. The volume of AAIW and NPIW during January 2004 to December 2017 is negatively correlated. The time series of AAIW and NPIW is dominated by significant periods of 6 and 8 months, respectively. The variations of AAIW and NPIW are mainly affected by volume transport through a 130 degrees E section by the North Equatorial Current (NEC) and North Equatorial Undercurrent (NEUC). |
format |
Report |
author |
Zang Nan Wang Fan Sprintall, Janet |
author_facet |
Zang Nan Wang Fan Sprintall, Janet |
author_sort |
Zang Nan |
title |
The intermediate water in the Philippine Sea |
title_short |
The intermediate water in the Philippine Sea |
title_full |
The intermediate water in the Philippine Sea |
title_fullStr |
The intermediate water in the Philippine Sea |
title_full_unstemmed |
The intermediate water in the Philippine Sea |
title_sort |
intermediate water in the philippine sea |
publisher |
SCIENCE PRESS |
publishDate |
2020 |
url |
http://ir.qdio.ac.cn/handle/337002/168528 http://ir.qdio.ac.cn/handle/337002/168529 https://doi.org/10.1007/s00343-020-0035-4 |
geographic |
Antarctic Pacific The Antarctic |
geographic_facet |
Antarctic Pacific The Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_relation |
JOURNAL OF OCEANOLOGY AND LIMNOLOGY http://ir.qdio.ac.cn/handle/337002/168528 http://ir.qdio.ac.cn/handle/337002/168529 doi:10.1007/s00343-020-0035-4 |
op_doi |
https://doi.org/10.1007/s00343-020-0035-4 |
container_title |
Journal of Oceanology and Limnology |
container_volume |
38 |
container_issue |
5 |
container_start_page |
1343 |
op_container_end_page |
1353 |
_version_ |
1766253125629378560 |