典型文献
Potential suitable sites for the calibration of Scientific Echo Sounder in the marginal seas around Antarctica
文献摘要：
The in situ calibration of Scientific Echo Sounders (SESs) in the Southern Ocean is crucial for accurate assessments of Antarctic krill and fishery biomasses. Because of the occurrence of strong winds, waves, and sea ice coverage in most seasons, SES calibration is usually difficult to perform in the Southern Ocean. Accordingly, it is essential to identify potential sites suitable for SES calibration in the marginal seas around Antarctica to successfully calibrate SESs in the Southern Ocean. Using synthetic analyses of the wind, surface current, and sea ice concentration in the targeted seas, we found that the polynya in the southeast Prydz Bay, close to the Chinese Zhongshan Station, is an ideal location to calibrate SESs based on its weak wind and surface current and its ice-free coverage during Antarctic cruises. Calibrations of the SESs onboard the research vessels of Xuelong and Xuelong 2 during the 36th and 37th Chinese National Antarctic Research Expeditions indicate that this location is a potential suitable site for conducting SES calibration with the vessel in a drifting mode.
文献关键词：
中图分类号：
作者姓名：
CHEN Qingman;GUO Guijun;LUO Guangfu;HE Jianfeng
作者机构：
Key Laboratory of Polar Science,MNR,Polar Research Institute of China,Shanghai 200136,China;First Institute of Oceanography,Ministry of Natural Resources,Qingdao 266061,China;Laboratory for Regional Oceanography and Numerical Modeling,Pilot National Laboratory of Marine Science and Technology,Qingdao,266237,China
文献出处：
引用格式：
[1]CHEN Qingman;GUO Guijun;LUO Guangfu;HE Jianfeng-.Potential suitable sites for the calibration of Scientific Echo Sounder in the marginal seas around Antarctica)[J].极地科学进展（英文版）,2022(01):102-109
A类：
Sounders,polynya,Prydz,Calibrations,Xuelong,36th,37th,Expeditions
B类：
Potential,suitable,sites,calibration,Scientific,Echo,marginal,around,Antarctica,situ,SESs,Southern,Ocean,crucial,accurate,assessments,krill,fishery,biomasses,Because,occurrence,strong,winds,waves,ice,coverage,most,seasons,usually,difficult,perform,Accordingly,essential,identify,potential,successfully,calibrate,Using,synthetic,analyses,surface,current,concentration,targeted,found,that,southeast,Bay,close,Chinese,Zhongshan,Station,ideal,location,its,weak,free,during,cruises,onboard,research,vessels,National,Research,indicate,this,conducting,drifting,mode
AB值：
0.418252
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