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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">dpg</journal-id><journal-title-group><journal-title xml:lang="ru">Динамические процессы в геосферах</journal-title><trans-title-group xml:lang="en"><trans-title>Dynamic Processes in Geospheres</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2222-8535</issn><issn pub-type="epub">2949-0995</issn><publisher><publisher-name>ИДГ РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26006/29490995_2026_18_1_68</article-id><article-id custom-type="elpub" pub-id-type="custom">dpg-598</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>КАТАСТРОФИЧЕСКИЕ ПРИРОДНЫЕ СОБЫТИЯ И ПАДЕНИЯ КОСМИЧЕСКИХ ТЕЛ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CATASTROPHIC NATURAL EVENTS AND FALLS OF SPACE BODIES</subject></subj-group></article-categories><title-group><article-title>ГЕОФИЗИЧЕСКИЕ ЭФФЕКТЫ, ВЫЗВАННЫЕ ПАДЕНИЕМ И ВЗРЫВОМ ЯКУТСКОГО БОЛИДА 03.12.2024 г.</article-title><trans-title-group xml:lang="en"><trans-title>GEOPHYSICAL EFFECTS CAUSED BY THE FALL AND EXPLOSION OF THE YAKUTIAN BOLIDE ON DECEMBER 3, 2024</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9893-6832</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Спивак</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Spivak</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">spivak@idg.ras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2262-8109</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рябова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Riabova</surname><given-names>S. A.</given-names></name></name-alternatives><email xlink:type="simple">riabovasa@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4387-2733</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рыбнов</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Rybnov</surname><given-names>Yu. S.</given-names></name></name-alternatives><email xlink:type="simple">rybnov.y@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3267-2851</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соловьев</surname><given-names>С. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Soloviev</surname><given-names>S. P.</given-names></name></name-alternatives><email xlink:type="simple">soloviev@idg.ras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-0163-5475</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тихонова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tikhonova</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">tikhonova@idg.ras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт динамики геосфер имени академика М.А. Садовского РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>05</day><month>06</month><year>2026</year></pub-date><volume>18</volume><issue>1</issue><fpage>68</fpage><lpage>75</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Спивак А.А., Рябова С.А., Рыбнов Ю.С., Соловьев С.П., Тихонова А.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Спивак А.А., Рябова С.А., Рыбнов Ю.С., Соловьев С.П., Тихонова А.В.</copyright-holder><copyright-holder xml:lang="en">Spivak A.A., Riabova S.A., Rybnov Y.S., Soloviev S.P., Tikhonova A.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.dyngeo.ru/jour/article/view/598">https://www.dyngeo.ru/jour/article/view/598</self-uri><abstract><p>Приведены результаты инструментальных наблюдений, выполненных в период пролета и взрывного разрушения Якутского болида. Показано, что болид вызвал вариации магнитного поля Земли амплитудой 5‒25 нТл на расстояниях до ~ 6600 км, а также вариации в приземной атмосфере электрического поля амплитудой ~ 100 В/м и микробарические вариации в виде инфразвукового сигнала, распространяющегося по атмосферному волноводу, амплитудой ~ 15 Па на расстоянии ~ 4500 км от места падения космического тела.</p></abstract><trans-abstract xml:lang="en"><p>We present the results of instrumental observations conducted during the fall and explosive destruction of the Yakutian bolide. It was shown that the bolide caused variations in the Earthʼs magnetic field with an amplitude of 5‒25 nT at distances of up to ~ 6600 km, as well as variations in the electric field in the near- surface atmosphere with an amplitude of ~100 V/m, and microbaric variations in the form of an infrasound signal propagating along an atmospheric waveguide with an amplitude of ~ 15 Pa at a distance of ~ 4500 km from the impact site.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>болид</kwd><kwd>магнитное поле</kwd><kwd>инфразвук</kwd><kwd>электрическое поле</kwd><kwd>вариация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bolide</kwd><kwd>magnetic field</kwd><kwd>infrasound</kwd><kwd>electric field</kwd><kwd>variation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследования выполнены в рамках Государственного задания № 125012700798-8 «Преобразование геофизических полей как основной фактор межгеосферных взаимодействий».</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
