Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/744
DC Field | Value | Language |
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dc.contributor.authorall | Devi, M.; Department of Physics, Gauhati University, Assam, India | en |
dc.contributor.authorall | Barbara, A. K.; Department of Physics, Gauhati University, Assam, India | en |
dc.contributor.authorall | Depueva, A.; Institute of Terrestrial Magnetism, Ionosphere and Radiowave Propagation (IZMIRAN), Russian Academy of Science, Troitsk (Moscow Region), Russia | en |
dc.date.accessioned | 2006-02-20T09:17:05Z | en |
dc.date.available | 2006-02-20T09:17:05Z | en |
dc.date.issued | 2004 | en |
dc.identifier.uri | http://hdl.handle.net/2122/744 | en |
dc.description.abstract | The paper attempts to identify ionospheric parameters in association with earthquake at anomaly crest station through VHF Radio Beacon data and ground based ionosonde measurements while the Total Electron Content(TEC) parameters from RB observations are based mainly on data taken over Guwahati (26.2°N, 91.75° E), foF2 data used in the analysis were collected at Ahmadabad (23.01°N, 72.36°E). The paper describes methods and techniques adopted to examine modifications on these parameters if any, due to earthquake preparatory processes at equatorial anomaly crest stations. The mechanism of inducement of density changes in the ionosphere is sought through the generation of strong fountain effect possibly by the development of electric field during the earthquake preparatory process. | en |
dc.format.extent | 824269 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.publisher.name | INGV | en |
dc.relation.ispartof | Annals of Geophysics | en |
dc.relation.ispartofseries | 1/47 (2004) | en |
dc.subject | earthquake | en |
dc.subject | TEC | en |
dc.subject | foF2 | en |
dc.subject | anomaly | en |
dc.title | Association of Total Electron Content (TEC) and foF2 variations with earthquake events at the anomaly crest region | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.06. Instruments and techniques | en |
dc.subject.INGV | 04. Solid Earth::04.02. Exploration geophysics::04.02.06. Seismic methods | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.10. Instruments and techniques | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Devi, M. | en |
dc.contributor.author | Barbara, A. K. | en |
dc.contributor.author | Depueva, A. | en |
dc.contributor.department | Department of Physics, Gauhati University, Assam, India | en |
dc.contributor.department | Department of Physics, Gauhati University, Assam, India | en |
dc.contributor.department | Institute of Terrestrial Magnetism, Ionosphere and Radiowave Propagation (IZMIRAN), Russian Academy of Science, Troitsk (Moscow Region), Russia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Department of Physics, Gauhati University, Assam, India | - |
crisitem.author.dept | Department of Physics, Gauhati University, Assam, India | - |
crisitem.author.dept | Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, Russian Academy of Sciences, Moscow, Russia | - |
crisitem.classification.parent | 01. Atmosphere | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
Appears in Collections: | Annals of Geophysics |
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