Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s
Impedances of new generalized magnetovariation sounding method are estimated for the period range 10 4 -10 5 s using geomagnetic data of five east European observatories. The developed data analysis is applied to the magnetic field components specially measured during several months on the Ukrainian...
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| Datum: | 2010 |
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| Sprache: | Russisch |
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S. Subbotin Institute of Geophysics of the NAS of Ukraine
2010
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| Online Zugang: | https://journals.uran.ua/geofizicheskiy/article/view/117533 |
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| Назва журналу: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| _version_ | 1856543344849584128 |
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| author | Ladanivskiy, B. T. Semenov, V. Yu. Logvinov, I. M. |
| author_facet | Ladanivskiy, B. T. Semenov, V. Yu. Logvinov, I. M. |
| author_sort | Ladanivskiy, B. T. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2020-10-07T10:58:20Z |
| description | Impedances of new generalized magnetovariation sounding method are estimated for the period range 10 4 -10 5 s using geomagnetic data of five east European observatories. The developed data analysis is applied to the magnetic field components specially measured during several months on the Ukrainian shield at three points spaced at about sounding depth. The obtained responses have filled a gap between the magnetotelluric and global magnetovariation ones and are generally in agreement with them. This period range is mostly complicated and essential for induction soundings of the upper mantle. Besides soundings this method allows establishing of heterogeneities in the mantle by means of induction arrows obtained from the gradient tippers. |
| first_indexed | 2025-07-17T11:09:01Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-117533 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:09:01Z |
| publishDate | 2010 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1175332020-10-07T10:58:20Z Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s Ladanivskiy, B. T. Semenov, V. Yu. Logvinov, I. M. Impedances of new generalized magnetovariation sounding method are estimated for the period range 10 4 -10 5 s using geomagnetic data of five east European observatories. The developed data analysis is applied to the magnetic field components specially measured during several months on the Ukrainian shield at three points spaced at about sounding depth. The obtained responses have filled a gap between the magnetotelluric and global magnetovariation ones and are generally in agreement with them. This period range is mostly complicated and essential for induction soundings of the upper mantle. Besides soundings this method allows establishing of heterogeneities in the mantle by means of induction arrows obtained from the gradient tippers. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2010-06-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/117533 10.24028/gzh.0203-3100.v32i3.2010.117533 Geofizicheskiy Zhurnal; Vol. 32 No. 3 (2010); 50-59 Геофизический журнал; Том 32 № 3 (2010); 50-59 Геофізичний журнал; Том 32 № 3 (2010); 50-59 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/117533/111583 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Ladanivskiy, B. T. Semenov, V. Yu. Logvinov, I. M. Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title | Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title_full | Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title_fullStr | Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title_full_unstemmed | Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title_short | Methods of magneto-variation sounding of the Earth's mantle within the range of periods 10 4 -10 5 s |
| title_sort | methods of magneto-variation sounding of the earth's mantle within the range of periods 10 4 -10 5 s |
| url | https://journals.uran.ua/geofizicheskiy/article/view/117533 |
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