Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data
While producing the image of environment we need to have some a-priori information of its velocity model. Finite-difference kinematic migration of the field of refracted waves makes possible to describe the deep location of refracting boundary as well as the values of velocity in overlying series th...
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| Date: | 2014 |
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| Main Author: | |
| Format: | Article |
| Language: | Russian |
| Published: |
S. Subbotin Institute of Geophysics of the NAS of Ukraine
2014
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| Online Access: | https://journals.uran.ua/geofizicheskiy/article/view/111054 |
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| Journal Title: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| _version_ | 1856543136849854464 |
|---|---|
| author | Verpahovskaya, A. |
| author_facet | Verpahovskaya, A. |
| author_sort | Verpahovskaya, A. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2020-10-07T11:45:12Z |
| description | While producing the image of environment we need to have some a-priori information of its velocity model. Finite-difference kinematic migration of the field of refracted waves makes possible to describe the deep location of refracting boundary as well as the values of velocity in overlying series that is enough for subsequent formation of environment image applying dynamic migration. An algorithm has been proposed and software support of finite-difference kinematic migration of the field of refracted waves in case of formation of the image of environment according to DSS data taking into account their special features, which effectiveness is demonstrated by model and practical materials. |
| first_indexed | 2025-07-17T11:05:10Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-111054 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:05:10Z |
| publishDate | 2014 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1110542020-10-07T11:45:12Z Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data Verpahovskaya, A. DSS kinematic migration refracted waves While producing the image of environment we need to have some a-priori information of its velocity model. Finite-difference kinematic migration of the field of refracted waves makes possible to describe the deep location of refracting boundary as well as the values of velocity in overlying series that is enough for subsequent formation of environment image applying dynamic migration. An algorithm has been proposed and software support of finite-difference kinematic migration of the field of refracted waves in case of formation of the image of environment according to DSS data taking into account their special features, which effectiveness is demonstrated by model and practical materials. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2014-12-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/111054 10.24028/gzh.0203-3100.v36i6.2014.111054 Geofizicheskiy Zhurnal; Vol. 36 No. 6 (2014); 153-164 Геофизический журнал; Том 36 № 6 (2014); 153-164 Геофізичний журнал; Том 36 № 6 (2014); 153-164 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/111054/105955 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | DSS kinematic migration refracted waves Verpahovskaya, A. Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title | Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title_full | Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title_fullStr | Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title_full_unstemmed | Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title_short | Kinematic migration of the field of refracted waves while the image of environment is being formed according to DSS data |
| title_sort | kinematic migration of the field of refracted waves while the image of environment is being formed according to dss data |
| topic | DSS kinematic migration refracted waves |
| topic_facet | DSS kinematic migration refracted waves |
| url | https://journals.uran.ua/geofizicheskiy/article/view/111054 |
| work_keys_str_mv | AT verpahovskayaa kinematicmigrationofthefieldofrefractedwaveswhiletheimageofenvironmentisbeingformedaccordingtodssdata |