The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone
The comparison of kinematics and dynamic parameters of radon and molecular hydrogen concentration in subsoil air on the stations network at the Petropavlovsk-Kamchatsky geodynamic proving ground with seismicity of the northern flank of the Kuril-Kamchatka subduction zone was fulfilled in the period...
Published in: | Annals of Geophysics |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Istituto Nazionale di Geofisica e Vulcanologia, INGV
2007
|
Subjects: | |
Online Access: | https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068 https://doi.org/10.4401/ag-3068 |
id |
ftjaog:oai:ojs.annalsofgeophysics.eu:article/3068 |
---|---|
record_format |
openpolar |
spelling |
ftjaog:oai:ojs.annalsofgeophysics.eu:article/3068 2024-09-15T18:15:54+00:00 The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone Firstov, P. P. Yakovleva, V. S. Shirokov, V. A. Malysheva, O. P. 2007-12-25 application/pdf https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068 https://doi.org/10.4401/ag-3068 eng eng Istituto Nazionale di Geofisica e Vulcanologia, INGV https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068/3111 https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068 doi:10.4401/ag-3068 Annals of Geophysics; V. 50 N. 4 (2007) Annals of Geophysics; Vol. 50 No. 4 (2007) 2037-416X 1593-5213 radon hydrogen seismicity geodeformation wave earthquake 04.06.06. Surveys measurements and monitoring info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2007 ftjaog https://doi.org/10.4401/ag-3068 2024-07-12T03:03:34Z The comparison of kinematics and dynamic parameters of radon and molecular hydrogen concentration in subsoil air on the stations network at the Petropavlovsk-Kamchatsky geodynamic proving ground with seismicity of the northern flank of the Kuril-Kamchatka subduction zone was fulfilled in the period from July till August 2004. On the basis of correlation analysis of the regional seismicity and variations of radon flux density calculated using the data of gas-discharge counters of STS-6 type and SSNTDs it was shown that the radon mass transfer abnormal variations are conditioned by both regional seismicity in total and the subduction zone of proving ground. The azimuths of «geodeformation waves» coming to the registration points are calculated during clearly expressed anomaly beginnings, which coincide with directions to earthquake epicenters taking place at the same time. The geochemical anomalies recorded are presumptively deformative by nature and can be conditioned by processes of «quasi-viscous» flow of the lithosphere during rearrangement of tectonic stress fields of the subduction zone. The short-term (predicted time ? Article in Journal/Newspaper Kamchatka Annals of Geophysics (INGV, Istituto Nazionale di Geofisica e Vulcanologia) Annals of Geophysics 50 4 |
institution |
Open Polar |
collection |
Annals of Geophysics (INGV, Istituto Nazionale di Geofisica e Vulcanologia) |
op_collection_id |
ftjaog |
language |
English |
topic |
radon hydrogen seismicity geodeformation wave earthquake 04.06.06. Surveys measurements and monitoring |
spellingShingle |
radon hydrogen seismicity geodeformation wave earthquake 04.06.06. Surveys measurements and monitoring Firstov, P. P. Yakovleva, V. S. Shirokov, V. A. Malysheva, O. P. The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
topic_facet |
radon hydrogen seismicity geodeformation wave earthquake 04.06.06. Surveys measurements and monitoring |
description |
The comparison of kinematics and dynamic parameters of radon and molecular hydrogen concentration in subsoil air on the stations network at the Petropavlovsk-Kamchatsky geodynamic proving ground with seismicity of the northern flank of the Kuril-Kamchatka subduction zone was fulfilled in the period from July till August 2004. On the basis of correlation analysis of the regional seismicity and variations of radon flux density calculated using the data of gas-discharge counters of STS-6 type and SSNTDs it was shown that the radon mass transfer abnormal variations are conditioned by both regional seismicity in total and the subduction zone of proving ground. The azimuths of «geodeformation waves» coming to the registration points are calculated during clearly expressed anomaly beginnings, which coincide with directions to earthquake epicenters taking place at the same time. The geochemical anomalies recorded are presumptively deformative by nature and can be conditioned by processes of «quasi-viscous» flow of the lithosphere during rearrangement of tectonic stress fields of the subduction zone. The short-term (predicted time ? |
format |
Article in Journal/Newspaper |
author |
Firstov, P. P. Yakovleva, V. S. Shirokov, V. A. Malysheva, O. P. |
author_facet |
Firstov, P. P. Yakovleva, V. S. Shirokov, V. A. Malysheva, O. P. |
author_sort |
Firstov, P. P. |
title |
The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
title_short |
The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
title_full |
The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
title_fullStr |
The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
title_full_unstemmed |
The nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the Kuril-Kamchatka subduction zone |
title_sort |
nexus of soil radon and hydrogen dynamics and seismicity of the northern flank of the kuril-kamchatka subduction zone |
publisher |
Istituto Nazionale di Geofisica e Vulcanologia, INGV |
publishDate |
2007 |
url |
https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068 https://doi.org/10.4401/ag-3068 |
genre |
Kamchatka |
genre_facet |
Kamchatka |
op_source |
Annals of Geophysics; V. 50 N. 4 (2007) Annals of Geophysics; Vol. 50 No. 4 (2007) 2037-416X 1593-5213 |
op_relation |
https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068/3111 https://www.annalsofgeophysics.eu/index.php/annals/article/view/3068 doi:10.4401/ag-3068 |
op_doi |
https://doi.org/10.4401/ag-3068 |
container_title |
Annals of Geophysics |
container_volume |
50 |
container_issue |
4 |
_version_ |
1810453854834130944 |