IOCAS-IR  > 海洋环流与波动重点实验室
The development of a new real-time subsurface mooring
Wang, Fan1,2,4; Wang, Jianing1,2,4; Xu, Lijun3,4; Zhang, Xiangguang1,2,4; Yan, Shefeng3,4; Chen, Yonghua1,2,4
2020-07-08
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Pages12
AbstractSubsurface mooring allows researchers to measure the ocean properties such as water temperature, salinity, and velocity at several depths of the water column for a long period. Traditional subsurface mooring can release data only after recovered, which constrains the usage of the subsurface and deep layer data in the ocean and climate predictions. Recently, we developed a new real-time subsurface mooring (RTSM). Velocity profiles over upper 1 000 m depth and layered data from sensors up to 5 000 m depth can be real-time transmitted to the small surface buoy through underwater acoustic communication and then to the office through Beidou or Iridium satellite. To verify and refine their design and data transmission process, we deployed more than 30 sets of RTSMs in the western Pacific to do a 1-year continuous run during 2016-2018. The continuous running period of RTSM in a 1-year cycle can reach more than 260 days on average, and more than 95% of observed data can be successfully transmitted back to the office. Compared to the widely-used inductive coupling communication, wireless acoustic communication has been shown more applicable to the underwater sensor network with large depth intervals and long transmission distance to the surface.
Keywordreal-time subsurface mooring underwater acoustic communication Western Pacific ocean and climate predictions
DOI10.1007/s00343-020-0144-0
Indexed BySCI
Language英语
Funding ProjectWenhai Program of Pilot National Laboratory for Marine Science and Technology (Qingdao)[SQ2017WHZZB0502] ; Scientific and Technological Innovation Project of Pilot National Laboratory for Marine Science and Technology (Qingdao)[2016ASKJ12] ; Scientific and Technological Innovation Project of Pilot National Laboratory for Marine Science and Technology (Qingdao)[2017ASKJ01] ; Marine S&T Fund of Shandong Province of Pilot National Laboratory for Marine Science and Technology (Qingdao)[2018SDKJ0101] ; Scientific Instrument Developing Project of the Chinese Academy of Sciences[YJKYYQ20170038] ; Scientific Instrument Developing Project of the Chinese Academy of Sciences[YJKYYQ20180057] ; National Program on Global Change and Air-Sea Interaction[GASI-IPOVAI-01-01]
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000546525000008
PublisherSCIENCE PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/167820
Collection海洋环流与波动重点实验室
Corresponding AuthorWang, Fan
Affiliation1.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Ocean & Climate Dynam, Qingdao 266000, Peoples R China
3.Chinese Acad Sci, Inst Acoust, Beijing 100190, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang, Fan,Wang, Jianing,Xu, Lijun,et al. The development of a new real-time subsurface mooring[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2020:12.
APA Wang, Fan,Wang, Jianing,Xu, Lijun,Zhang, Xiangguang,Yan, Shefeng,&Chen, Yonghua.(2020).The development of a new real-time subsurface mooring.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,12.
MLA Wang, Fan,et al."The development of a new real-time subsurface mooring".JOURNAL OF OCEANOLOGY AND LIMNOLOGY (2020):12.
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