globalchange  > 科学计划与规划
DOI: 10.1002/2016GL068702
Title:
A new insight from space into swell propagation and crossing in the global oceans
Author: Li X.-M.
Source Publication: Geophysical Research Letters
ISSN: 0094-9710
EISSN: 1944-9441
Publishing Year: 2016
Volume: 43, Issue:10
pages begin: 5202
pages end: 5209
Language: 英语
Keyword: crossing ; ocean swell ; propagation ; synthetic aperture radar
Scopus Keyword: Crossings (pipe and cable) ; Geodetic satellites ; Oceanography ; Radar ; Remote sensing ; Surface waves ; Synthetic aperture radar ; Wave propagation ; Advanced SAR ; European Space Agency ; Global ocean ; Global perspective ; Ocean surface waves ; Propagation route ; Remote sensing instruments ; Swell propagation ; Space-based radar
English Abstract: A half-century ago, it was recorded that ocean swells can propagate up to halfway around the globe. However, from a global perspective, how ocean swells propagate in the global oceans has yet to be depicted. To date, synthetic aperture radar (SAR) is the only available remote sensing instrument to measure the two-dimensional information of ocean surface waves. Here a 10 year (2002–2012) global wave data set of the spaceborne advanced SAR on board the European Space Agency's satellite Envisat and the global wind data set of the WindSat were used to (1) depict the propagation routes of ocean swells in the global oceans, (2) identify four distinguished crossing swell “pools,” and (3) interpret how these pools are formed. Together, these findings yield a new insight into ocean swells propagation and the consequent occurrence of crossing swells on a global ocean scale from space, which will further deepen our understanding of nature of ocean. ©2016. American Geophysical Union. All Rights Reserved.
Related Link: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84978872841&doi=10.1002%2f2016GL068702&partnerID=40&md5=265a4305b3ebd72af5186cecd65733d0
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被引频次[WOS]:13   [查看WOS记录]     [查看WOS中相关记录]
Document Type: 期刊论文
Identifier: http://119.78.100.158/handle/2HF3EXSE/10673
Appears in Collections:科学计划与规划
气候变化与战略

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Affiliation: Key Laboratory of Digital Earth Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China

Recommended Citation:
Li X.-M.. A new insight from space into swell propagation and crossing in the global oceans[J]. Geophysical Research Letters,2016-01-01,43(10).
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