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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Earth Sciences</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Earth Sciences</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Russian Journal of Earth Sciences</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="online">1681-1208</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">46556</article-id>
   <article-id pub-id-type="doi">10.2205/2020ES000746</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>ORIGINAL ARTICLES</subject>
    </subj-group>
    <subj-group>
     <subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Distribution features of the typhoons in the South China Sea</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Distribution features of the typhoons in the South China Sea</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Le</surname>
       <given-names>Mau Dinh</given-names>
      </name>
      <name xml:lang="en">
       <surname>Le</surname>
       <given-names>Mau Dinh</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Vlasova</surname>
       <given-names>Galina </given-names>
      </name>
      <name xml:lang="en">
       <surname>Vlasova</surname>
       <given-names>Galina </given-names>
      </name>
     </name-alternatives>
     <email>gavlasova@mail.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Nguyen</surname>
       <given-names>Dung Thi Thuy </given-names>
      </name>
      <name xml:lang="en">
       <surname>Nguyen</surname>
       <given-names>Dung Thi Thuy </given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Institute of Oceanography, Vietnam Academy of Science and Technology (IO-VAST)</institution>
     <country>Вьетнам</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Oceanography, Vietnam Academy of Science and Technology (IO-VAST)</institution>
     <country>Vietnam</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Il'ichev Pacific Oceanological Institute, Far Eastern Branch RAS (POI FEB RAS)</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Il'ichev Pacific Oceanological Institute, Far Eastern Branch RAS (POI FEB RAS)</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Institute of Oceanography, Vietnam Academy of Science and Technology (IO-VAST)</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Oceanography, Vietnam Academy of Science and Technology (IO-VAST)</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <volume>21</volume>
   <issue>1</issue>
   <history>
    <date date-type="received" iso-8601-date="2021-10-29T12:48:39+03:00">
     <day>29</day>
     <month>10</month>
     <year>2021</year>
    </date>
   </history>
   <self-uri xlink:href="https://rjes.ru/en/nauka/article/46556/view">https://rjes.ru/en/nauka/article/46556/view</self-uri>
   <abstract xml:lang="ru">
    <p>On the basis of statistical analysis, studies of the features of the distribution of typhoons in the South China Sea for the period 1951-2019 were carried out using satellite information. As a result, it was revealed that 851 typhoons were observed over the water area of the South China Sea (SCS) during this period. Of these, 464 had a maximum speed of over 33 m/s. Typhoons were observed more often in the northern part of the sea and were more intense than in the southern one. Most typhoons originate in the northwestern Pacific Ocean near the Philippine Islands, while the rest originate directly in the South China Sea. The South China Sea has an average of more than 12 storms per year, which is about half of all storms in the NW Pacific. As a general rule, the highest frequency of storms in the SCS during the mid-summer to mid-autumn period (July-September) is the period with a strong tropical convergence zone in the northern hemisphere. Occurrences of hurricanes (the most powerful typhoon with a maximum wind speed of over 33 m/s) were mostly in September: 146 storms were observed over the entire study period. More than 18 typhoons were observed for 5 years (1964, 1971, 1974, 1995, 1996) for the period. In 1964 and 1996, both years have 21 hurricanes crossed the South China Sea. The areas with very strong storms in Vietnam are Quang Ninh and South Ha Tinh - Deo Ngang and the less active storm areas are Vung Tau - Ho Chi Minh City.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>On the basis of statistical analysis, studies of the features of the distribution of typhoons in the South China Sea for the period 1951-2019 were carried out using satellite information. As a result, it was revealed that 851 typhoons were observed over the water area of the South China Sea (SCS) during this period. Of these, 464 had a maximum speed of over 33 m/s. Typhoons were observed more often in the northern part of the sea and were more intense than in the southern one. Most typhoons originate in the northwestern Pacific Ocean near the Philippine Islands, while the rest originate directly in the South China Sea. The South China Sea has an average of more than 12 storms per year, which is about half of all storms in the NW Pacific. As a general rule, the highest frequency of storms in the SCS during the mid-summer to mid-autumn period (July-September) is the period with a strong tropical convergence zone in the northern hemisphere. Occurrences of hurricanes (the most powerful typhoon with a maximum wind speed of over 33 m/s) were mostly in September: 146 storms were observed over the entire study period. More than 18 typhoons were observed for 5 years (1964, 1971, 1974, 1995, 1996) for the period. In 1964 and 1996, both years have 21 hurricanes crossed the South China Sea. The areas with very strong storms in Vietnam are Quang Ninh and South Ha Tinh - Deo Ngang and the less active storm areas are Vung Tau - Ho Chi Minh City.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>The South China Sea</kwd>
    <kwd>typhoons</kwd>
    <kwd>tropical depression</kwd>
    <kwd>tropical storms</kwd>
    <kwd>hurricanes</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>The South China Sea</kwd>
    <kwd>typhoons</kwd>
    <kwd>tropical depression</kwd>
    <kwd>tropical storms</kwd>
    <kwd>hurricanes</kwd>
   </kwd-group>
   <funding-group>
    <funding-statement xml:lang="en">The authors gratefully acknowledge the support of the joint grant-project between the Vietnam Academy of Science and Technology (VAST) and Il'ichev Pacific Oceanological Institute, Far Eastern Branch, Russian Academy of Sciences (POI FEB RAS) on the topic &quot;Structure and dynamics of the Vietnam waters and their variability due to modern climatic tendencies&quot; (Project numbers: QTRU02.04/19-20 and VAST19-020), and Vietnam National project on the topic &quot;Study some interaction processes between Sea-Atmosphere-Land and environmental variation corresponding to the context of global climate change within the framework of the IOC/WESTPAC program&quot; (Project number: DTDL.CN-28/17). The main author, the Senior Researcher Dr. Mau Dinh Le, is also thankful to the Vietnam Academy of Science and Technology (VAST) for supporting his scientific activities for the year 2021 (Code number: NCVCC.17.04/21-21). The authors are also thankful to all colleagues for their kind help and encouragement throughout the preparation of this paper.</funding-statement>
   </funding-group>
  </article-meta>
 </front>
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 <back>
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     <mixed-citation xml:lang="ru">
            
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</article>
