Oceanic internal solitary waves at the Indonesian submarine wreckage site

被引:29
|
作者
Gong, Yankun [1 ,2 ]
Xie, Jieshuo [1 ,2 ]
Xu, Jiexin [1 ,2 ]
Chen, Zhiwu [1 ,2 ]
He, Yinghui [1 ,2 ]
Cai, Shuqun [1 ,2 ,3 ,4 ]
机构
[1] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Peoples R China
[2] Southern Marine Sci & Engn Guangdong Lab Guangzho, Guangzhou 511458, Peoples R China
[3] Chinese Acad Sci, Inst South China Sea Ecol & Environm Engn, Guangzhou 510301, Peoples R China
[4] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
关键词
D O I
10.1007/s13131-021-1893-0
中图分类号
P7 [海洋学];
学科分类号
0707 ;
摘要
In summary, intense ISW events in the Lombok Strait have remarkable vertical displacements within a few minutes, thereby significantly affecting the underwater navigation and action of submarine. This numerical study concludes an ISW packet with a maximum amplitude of 40 m at the wreckage site on 20 April (UTC) 2021, which is likely the culprit to the sunk KRI Nanggala-402 submarine. Although satellite observations and numerical modelling have illustrated the crucial role of ISWs in the ocean interior, in situ observations of ISWs are needed to tell a more complete story in the future.
引用
收藏
页码:109 / 113
页数:5
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