해양기상부이와 표류부이에서 관측된 유의파고 및 파주기 비교 분석
KCI
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Title
- 해양기상부이와 표류부이에서 관측된 유의파고 및 파주기 비교 분석
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Alternative Title
- Comparative Analysis of Significant Wave Height and Wave Period Observed from Ocean Data and Drifting Buoys
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Author(s)
- 조형준; 김백조; 최규용; 노민; 강기룡; 이철규
- KIOST Author(s)
- Roh, Min(노민)
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Alternative Author(s)
- 노민
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Publication Year
- 2023-11
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Abstract
- In this study, the significant wave height and wave period of a specially designed observation system that connected two drifting buoys to an ocean data buoy was observed for 23 days from February 7 to 29, 2020, and the results were compared and analyzed. The results indicated that, in comparison to the ocean data buoy, the drifting buoy exhibited greater variability in significant wave height over shorter time intervals. The wave period of the ocean data buoy also appeared longer than that of the drifting buoy. The greater the observed significant wave height and wave period from both the ocean data and drifting buoys, the more pronounced the differences between the two observation instruments become. Moreover, the study revealed that the disparity in observation methods between the ocean data and drifting buoys did not significantly affect the significant wave height characteristics, as long as the period remained unchanged for up to half of the observation time.
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ISSN
- 1225-4517
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/44879
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DOI
- 10.5322/JESI.2023.32.11.841
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Bibliographic Citation
- 한국환경과학회지, v.32, no.11, pp.841 - 852, 2023
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Publisher
- 한국환경과학회
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Keywords
- Ocean data buoy; Drifting buoy; Significant wave height; Wave period
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Type
- Article
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Language
- Korean
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