{"title":"Ionospheric Disturbances Following Eruptions of Stromboli Volcano","authors":"S. A. Riabova, S. L. Shalimov","doi":"10.1134/S0742046323700380","DOIUrl":null,"url":null,"abstract":"<p>Ground-based vertical ionospheric soundings were used to analyze disturbances around the maximum of the F2 layer during a vigorous eruption of Stromboli Volcano, Italy involving two explosions in July and in August 2019, as well as after the resumption of volcanic activity on October 9, 2022. Characteristics of the response of the ionosphere to these events were chosen to be variations in the critical frequency of the F2 layer as recorded at the Gibilmanna, Rome, and San Vito stations not far from the volcano (within 450 km). The results of measurement provide evidence of the effect produced in the ionosphere by acoustic-gravity waves generated by volcanic activity and producing long-lived disturbances in the ionosphere.</p>","PeriodicalId":56112,"journal":{"name":"Journal of Volcanology and Seismology","volume":"18 1","pages":"92 - 99"},"PeriodicalIF":0.7000,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Volcanology and Seismology","FirstCategoryId":"89","ListUrlMain":"https://link.springer.com/article/10.1134/S0742046323700380","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"GEOCHEMISTRY & GEOPHYSICS","Score":null,"Total":0}
引用次数: 0
Abstract
Ground-based vertical ionospheric soundings were used to analyze disturbances around the maximum of the F2 layer during a vigorous eruption of Stromboli Volcano, Italy involving two explosions in July and in August 2019, as well as after the resumption of volcanic activity on October 9, 2022. Characteristics of the response of the ionosphere to these events were chosen to be variations in the critical frequency of the F2 layer as recorded at the Gibilmanna, Rome, and San Vito stations not far from the volcano (within 450 km). The results of measurement provide evidence of the effect produced in the ionosphere by acoustic-gravity waves generated by volcanic activity and producing long-lived disturbances in the ionosphere.
期刊介绍：
Journal of Volcanology and Seismology publishes theoretical and experimental studies, communications, and reports on volcanic, seismic, geodynamic, and magmatic processes occurring in the areas of island arcs and other active regions of the Earth. In particular, the journal looks at present-day land and submarine volcanic activity; Neogene–Quaternary volcanism; mechanisms of plutonic activity; the geochemistry of volcanic and postvolcanic processes; geothermal systems in volcanic regions; and seismological monitoring. In addition, the journal surveys earthquakes, volcanic eruptions, and techniques for predicting them.
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