On Geomagnetic Variations after the 2025 Myanmar Earthquake.
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| Title: | On Geomagnetic Variations after the 2025 Myanmar Earthquake. |
|---|---|
| Authors: | Riabova, S. A.1,2 (AUTHOR) riabovasa@mail.ru, Shalimov, S. L.2 (AUTHOR) |
| Source: | Izvestiya, Physics of the Solid Earth. Feb2026, Vol. 62 Issue 1, p57-64. 8p. |
| Subject Terms: | *Geomagnetic variations, *Earthquakes, *Magnetohydrodynamic waves, *Rayleigh waves, *Magnetometers, *Acoustic wave effects, *Atmospheric waves |
| Geographic Terms: | Myanmar |
| Abstract: | Using ground-based low-latitude magnetometer observation stations, the intensification of geomagnetic field variations associated with a strong earthquake in Myanmar in 2025, located more than a 1000 km from the stations, was studied. The observed geomagnetic variations were interpreted as the result of propagation of three types of waves caused by the earthquake: seismic Rayleigh waves generating acoustic waves, atmospheric internal waves generated at the earthquake epicenter, and slow magnetohydrodynamic waves caused by the dissipation of acoustic-gravity waves in the lower ionosphere. [ABSTRACT FROM AUTHOR] |
| Database: | Energy & Power Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: enr DbLabel: Energy & Power Source An: 194041920 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: On Geomagnetic Variations after the 2025 Myanmar Earthquake. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Riabova%2C+S%2E+A%2E%22">Riabova, S. A.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> riabovasa@mail.ru</i><br /><searchLink fieldCode="AR" term="%22Shalimov%2C+S%2E+L%2E%22">Shalimov, S. L.</searchLink><relatesTo>2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Izvestiya%2C+Physics+of+the+Solid+Earth%22">Izvestiya, Physics of the Solid Earth</searchLink>. Feb2026, Vol. 62 Issue 1, p57-64. 8p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22Geomagnetic+variations%22">Geomagnetic variations</searchLink><br />*<searchLink fieldCode="DE" term="%22Earthquakes%22">Earthquakes</searchLink><br />*<searchLink fieldCode="DE" term="%22Magnetohydrodynamic+waves%22">Magnetohydrodynamic waves</searchLink><br />*<searchLink fieldCode="DE" term="%22Rayleigh+waves%22">Rayleigh waves</searchLink><br />*<searchLink fieldCode="DE" term="%22Magnetometers%22">Magnetometers</searchLink><br />*<searchLink fieldCode="DE" term="%22Acoustic+wave+effects%22">Acoustic wave effects</searchLink><br />*<searchLink fieldCode="DE" term="%22Atmospheric+waves%22">Atmospheric waves</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Myanmar%22">Myanmar</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Using ground-based low-latitude magnetometer observation stations, the intensification of geomagnetic field variations associated with a strong earthquake in Myanmar in 2025, located more than a 1000 km from the stations, was studied. The observed geomagnetic variations were interpreted as the result of propagation of three types of waves caused by the earthquake: seismic Rayleigh waves generating acoustic waves, atmospheric internal waves generated at the earthquake epicenter, and slow magnetohydrodynamic waves caused by the dissipation of acoustic-gravity waves in the lower ionosphere. [ABSTRACT FROM AUTHOR] |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=enr&AN=194041920 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1134/S1069351326700114 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 57 Subjects: – SubjectFull: Geomagnetic variations Type: general – SubjectFull: Earthquakes Type: general – SubjectFull: Magnetohydrodynamic waves Type: general – SubjectFull: Rayleigh waves Type: general – SubjectFull: Magnetometers Type: general – SubjectFull: Acoustic wave effects Type: general – SubjectFull: Atmospheric waves Type: general – SubjectFull: Myanmar Type: general Titles: – TitleFull: On Geomagnetic Variations after the 2025 Myanmar Earthquake. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Riabova, S. A. – PersonEntity: Name: NameFull: Shalimov, S. L. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Text: Feb2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 10693513 Numbering: – Type: volume Value: 62 – Type: issue Value: 1 Titles: – TitleFull: Izvestiya, Physics of the Solid Earth Type: main |
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