The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean

This study aims to analyze the effect of the differences in intensity and track of tropical cyclones upon significant wave heights and direction of ocean waves in the southeast Indian Ocean. We used the tropical cyclone data from Japan Aerospace Exploration Agency (JAXA) starting from December 1997...

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Main Authors: Yosafat Donni Haryanto, Nelly Florida Riama, Dendi Rona Purnama, Aurel Dwiyana Sigalingging
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2021/5492048
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author Yosafat Donni Haryanto
Nelly Florida Riama
Dendi Rona Purnama
Aurel Dwiyana Sigalingging
author_facet Yosafat Donni Haryanto
Nelly Florida Riama
Dendi Rona Purnama
Aurel Dwiyana Sigalingging
author_sort Yosafat Donni Haryanto
collection DOAJ
description This study aims to analyze the effect of the differences in intensity and track of tropical cyclones upon significant wave heights and direction of ocean waves in the southeast Indian Ocean. We used the tropical cyclone data from Japan Aerospace Exploration Agency (JAXA) starting from December 1997 to November 2017. The significant wave height and wave direction data are reanalysis data from Copernicus Marine Environment Monitoring Service (CMEMS), and the mean sea level pressure, surface wind speed, and wind direction data are reanalysis data from European Center for Medium-Range Weather Forecasts (ECMWF) from December 1997 to November 2017. The results show that the significant wave height increases with the increasing intensity of tropical cyclones. Meanwhile, the direction of the waves is influenced by the presence of tropical cyclones when tropical cyclones enter the categories of 3, 4, and 5. Tropical cyclones that move far from land tend to have higher significant wave height and wider affected areas compared to tropical cyclones that move near the mainland following the coastline
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issn 2356-6140
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publishDate 2021-01-01
publisher Wiley
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series The Scientific World Journal
spelling doaj-art-8d29089ba23146bcaee1fd4063b720402025-08-20T02:09:31ZengWileyThe Scientific World Journal2356-61401537-744X2021-01-01202110.1155/2021/54920485492048The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian OceanYosafat Donni Haryanto0Nelly Florida Riama1Dendi Rona Purnama2Aurel Dwiyana Sigalingging3Department of Meteorology, School of Meteorology Climatology and Geophysics (STMKG), Jl. Perhubungan 1 No. 5, Pondok Aren, Tangerang Selatan 15221, IndonesiaCenter of Research and Development, Indonesian Agency for Meteorology Climatology and Geophysics (BMKG), Jl. Angkasa Pura 1, Kemayoran 10720, IndonesiaDepartment of Meteorology, School of Meteorology Climatology and Geophysics (STMKG), Jl. Perhubungan 1 No. 5, Pondok Aren, Tangerang Selatan 15221, IndonesiaDepartment of Meteorology, School of Meteorology Climatology and Geophysics (STMKG), Jl. Perhubungan 1 No. 5, Pondok Aren, Tangerang Selatan 15221, IndonesiaThis study aims to analyze the effect of the differences in intensity and track of tropical cyclones upon significant wave heights and direction of ocean waves in the southeast Indian Ocean. We used the tropical cyclone data from Japan Aerospace Exploration Agency (JAXA) starting from December 1997 to November 2017. The significant wave height and wave direction data are reanalysis data from Copernicus Marine Environment Monitoring Service (CMEMS), and the mean sea level pressure, surface wind speed, and wind direction data are reanalysis data from European Center for Medium-Range Weather Forecasts (ECMWF) from December 1997 to November 2017. The results show that the significant wave height increases with the increasing intensity of tropical cyclones. Meanwhile, the direction of the waves is influenced by the presence of tropical cyclones when tropical cyclones enter the categories of 3, 4, and 5. Tropical cyclones that move far from land tend to have higher significant wave height and wider affected areas compared to tropical cyclones that move near the mainland following the coastlinehttp://dx.doi.org/10.1155/2021/5492048
spellingShingle Yosafat Donni Haryanto
Nelly Florida Riama
Dendi Rona Purnama
Aurel Dwiyana Sigalingging
The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
The Scientific World Journal
title The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
title_full The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
title_fullStr The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
title_full_unstemmed The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
title_short The Effect of the Difference in Intensity and Track of Tropical Cyclone on Significant Wave Height and Wave Direction in the Southeast Indian Ocean
title_sort effect of the difference in intensity and track of tropical cyclone on significant wave height and wave direction in the southeast indian ocean
url http://dx.doi.org/10.1155/2021/5492048
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