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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">aari</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы Арктики и Антарктики</journal-title><trans-title-group xml:lang="en"><trans-title>Arctic and Antarctic Research</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0555-2648</issn><issn pub-type="epub">2618-6713</issn><publisher><publisher-name>Государственный научный центр Российской Федерации Арктический и антарктический научно-исследовательский институт</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30758/0555-2648-2022-68-2-142-159</article-id><article-id custom-type="elpub" pub-id-type="custom">aari-443</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МЕТЕОРОЛОГИЯ И КЛИМАТОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>METEOROLOGY AND CLIMATOLOGY</subject></subj-group></article-categories><title-group><article-title>Анализ трендов климатических показателей по данным наземных метеонаблюдений и реанализа на Земле Эндерби, Восточная Антарктика</article-title><trans-title-group xml:lang="en"><trans-title>Analysis of trends of meteoclimatic characteristics at Enderby Land, East Antarctica based on land observations data and reanalysis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саливончик</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Salivonchyk</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Svetlana V. Salivonchyk</p><p>Minsk</p></bio><email xlink:type="simple">salivonchyk@yahoo.co.uk</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Какарека</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kakareka</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Sergey V. Kakareka </p><p>Minsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Государственное научное учреждение «Институт природопользования Национальной академии наук Беларуси»</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute for Nature Management of the National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>03</day><month>07</month><year>2022</year></pub-date><volume>68</volume><issue>2</issue><fpage>142</fpage><lpage>159</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Саливончик С.В., Какарека С.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Саливончик С.В., Какарека С.В.</copyright-holder><copyright-holder xml:lang="en">Salivonchyk S.V., Kakareka S.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.aaresearch.science/jour/article/view/443">https://www.aaresearch.science/jour/article/view/443</self-uri><abstract><p>В работе исследуются наличие и направленность климатических изменений на Земле Эндерби, Восточная Антарктика, где с 1963 по 1999 г. на научной станции Молодежная (сейчас летняя полевая база РАЭ) функционировала единственная метеорологическая станция сети ВМО, а в настоящее время установлена автоматическая метеорологическая станция. Проанализированы тренды температуры приземного слоя воздуха, скорости и направления ветра за период с середины 1960-х гг. по настоящее время. В качестве исходных данных использованы результаты наземных наблюдений на станции Молодежная, а также ряды реанализа, которые позволили восполнить инструментальные ряды и оценить динамику характеристик температуры и ветра для последних десятилетий. В качестве исходных использовались месячные значения климатических параметров, но для характеристик ветра, представленных в виде V и U компонент вектора скорости, брались срочные значения, по которым оценивались среднемесячные значения скоростей и распределения ветра по направлениям. Из различных систем реанализа путем сопоставления с наземными наблюдениями были выбраны ряды, которые показали наибольшее сходство в динамике исследуемых климатических характеристик. Отмечено хорошее согласование температурных рядов наблюдения на метеостанции Молодежная с рядами реанализа UDel_AirT, ERA5 и GISS. Связь между рядами наблюдений ветра менее тесная, несколько лучше динамику скорости ветра передают ряды реанализа ERA5. По анализу многолетней динамики среднегодовых и среднемесячных температур в районе Земли Эндерби тенденция к потеплению статистически не подтверждена, тем не менее отмечено постепенное увеличение количества месяцев в году с положительной динамикой температуры. Из анализа характеристик ветра статистически значимым признан лишь рост среднегодовой скорости ветра с интенсивностью 0,1–0,3 м/с/10 лет.</p></abstract><trans-abstract xml:lang="en"><p>The article studies the presence and possible direction of climate change in Enderby Land, East Antarctica, where from 1963 to 1999, the only meteorological station of the WMO network operated at the Molodezhnaya research station (now the summer field base of the RAE), and now an automatic meteorological station has been installed. The trends in surface air temperature, wind speed and direction for the period from the mid-1960s to the present have been analyzed. As initial data, we used the results of ground-based observations at the Molodezhnaya station, as well as reanalysis datasets, which made it possible to complete the instrumental series and evaluate the dynamics of temperature and wind characteristics for the last decades. Monthly values of climatic parameters were used as initial values, but for wind characteristics presented as the V and U components of the speed vector, single values were taken, according to which the average monthly wind speeds and wind distributions in directions were estimated. From different reanalysis systems, by comparison with ground-based observations, series were selected that showed the greatest similarity in the dynamics of the climatic characteristics studied. Good agreement was found between the temperature series of observations at the Molodezhnaya meteorological station and the datasets UDEL_AirT, ERA5, and GISS. The correlation between the wind observation series is less strong; ERA5 reanalysis data shows the wind speed dynamics slightly better. According to the analysis of the long-term dynamics of average annual and monthly temperatures in the region of Enderby Land, the warming trend has not been statistically confirmed, however, a progressive increase in the number of months of the year with positive temperature dynamics has been noted. Based on the analysis of wind characteristics, it is shown that only an increase in average annual wind speeds of 0,1–0,3 m/s/10 years is statistically significant.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>Антарктика</kwd><kwd>климатические тренды</kwd><kwd>ряды реанализа</kwd><kwd>скорость и направление ветра</kwd><kwd>станция Молодежная</kwd><kwd>температура воздуха</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Antarctica</kwd><kwd>air temperature</kwd><kwd>climate trends</kwd><kwd>Molodezhnaya station</kwd><kwd>reanalysis</kwd><kwd>wind speed and direction</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках Государственных программ «Мониторинг полярных районов Земли, создание Белорусской антарктической станции и обеспечение деятельности полярных экспедиций на 2016–2020 годы» и «Развитие деятельности белорусской антарктической станции» на 2021–2025 гг.</funding-statement><funding-statement xml:lang="en">The work was carried out within the framework of the State programs “Monitoring of the polar regions of the Earth, development of the Belarusian Antarctic station and supporting the activities of polar expeditions for 2016–2020” and “Development of the activities of the Belarusian Antarctic station” for 2021–2025</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Turner J., Colwell S. 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