Geomagnetic activity impact on the results of the induction vector calculations
Induction vector has temporal variations caused by changes of geomagnetic activity when the average amplitude of the MT-field is comparable to noise amplitude. Frequency characteristics of these temporal variations are studied for several Japanese observatories. Temporal variations cover a range fro...
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| Дата: | 2015 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
S. Subbotin Institute of Geophysics of the NAS of Ukraine
2015
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| Теми: | |
| Онлайн доступ: | https://journals.uran.ua/geofizicheskiy/article/view/111173 |
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| Назва журналу: | Geofizicheskiy Zhurnal |
Репозитарії
Geofizicheskiy Zhurnal| _version_ | 1856543159548379136 |
|---|---|
| author | Rokityansky, I. Babak, V. Tereshin, A. |
| author_facet | Rokityansky, I. Babak, V. Tereshin, A. |
| author_sort | Rokityansky, I. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2020-10-07T11:37:11Z |
| description | Induction vector has temporal variations caused by changes of geomagnetic activity when the average amplitude of the MT-field is comparable to noise amplitude. Frequency characteristics of these temporal variations are studied for several Japanese observatories. Temporal variations cover a range from units to 1,000 and more seconds on observatories situated close to railways, powered by direct current. In other cases, these variations appear on shorter periods. |
| first_indexed | 2025-07-17T11:05:35Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-111173 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:05:35Z |
| publishDate | 2015 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1111732020-10-07T11:37:11Z Geomagnetic activity impact on the results of the induction vector calculations Rokityansky, I. Babak, V. Tereshin, A. electromagnetic response functions induction vectors electrical conductivity of the lithosphere geomagnetic activity magnetotelluric field Induction vector has temporal variations caused by changes of geomagnetic activity when the average amplitude of the MT-field is comparable to noise amplitude. Frequency characteristics of these temporal variations are studied for several Japanese observatories. Temporal variations cover a range from units to 1,000 and more seconds on observatories situated close to railways, powered by direct current. In other cases, these variations appear on shorter periods. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2015-12-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/111173 10.24028/gzh.0203-3100.v37i6.2015.111173 Geofizicheskiy Zhurnal; Vol. 37 No. 6 (2015); 86-98 Геофизический журнал; Том 37 № 6 (2015); 86-98 Геофізичний журнал; Том 37 № 6 (2015); 86-98 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/111173/106033 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | electromagnetic response functions induction vectors electrical conductivity of the lithosphere geomagnetic activity magnetotelluric field Rokityansky, I. Babak, V. Tereshin, A. Geomagnetic activity impact on the results of the induction vector calculations |
| title | Geomagnetic activity impact on the results of the induction vector calculations |
| title_full | Geomagnetic activity impact on the results of the induction vector calculations |
| title_fullStr | Geomagnetic activity impact on the results of the induction vector calculations |
| title_full_unstemmed | Geomagnetic activity impact on the results of the induction vector calculations |
| title_short | Geomagnetic activity impact on the results of the induction vector calculations |
| title_sort | geomagnetic activity impact on the results of the induction vector calculations |
| topic | electromagnetic response functions induction vectors electrical conductivity of the lithosphere geomagnetic activity magnetotelluric field |
| topic_facet | electromagnetic response functions induction vectors electrical conductivity of the lithosphere geomagnetic activity magnetotelluric field |
| url | https://journals.uran.ua/geofizicheskiy/article/view/111173 |
| work_keys_str_mv | AT rokityanskyi geomagneticactivityimpactontheresultsoftheinductionvectorcalculations AT babakv geomagneticactivityimpactontheresultsoftheinductionvectorcalculations AT tereshina geomagneticactivityimpactontheresultsoftheinductionvectorcalculations |