Journal ArticleDOI
High-frequency seismo-electromagnetic effects
Michel Parrot,José Achache,Jean-Jacques Berthelier,Elisabeth Blanc,Anne Deschamps,François Lefeuvre,Michel Menvielle,J.L. Plantet,Pascal Tarits,J.P. Villain +9 more
Reads0
Chats0
TLDR
A review of the high-frequency seismo-electromagnetic phenomena already observed, and occurring before, as well as after, the great Alaskan earthquake in 1964 can be found in this paper.About:
This article is published in Physics of the Earth and Planetary Interiors.The article was published on 1993-04-01. It has received 121 citations till now.read more
Citations
More filters
Journal ArticleDOI
Review of electric and magnetic fields accompanying seismic and volcanic activity
TL;DR: In this paper, magnetic, electric and electromagnetic field variations were obtained on Mt. Unzen in Japan, Reunion Island in Indian Ocean, the Long Valley volcanic caldera in California, and for faults in China and Russia, California and several other locations.
Journal ArticleDOI
ELF and VLF radio waves
TL;DR: A review of developments in ELF and VLF radio-wave propagation research over the last 50 years of the Journal of Atmospheric and Solar-Terrestrial Physics can be found in this paper.
Journal ArticleDOI
Ionospheric Precursors of Earthquakes; Recent Advances in Theory and Practical Applications
TL;DR: In this paper, a physical model was developed to bridge the traditional precursors of earthquakes and ionospheric ones, demonstrating that the latter belong to the same family, and a possible system of ground-based measurements and satellite monitoring was proposed for regional and global monitoring and possible short-term prediction of destructive earthquakes.
Journal ArticleDOI
A mechanism for the production of electromagnetic radiation during fracture of brittle materials
TL;DR: In this article, the feasibility of the charge separation model as the source of electromagnetic radiation received from the fracture of brittle materials is demonstrated, and an analytical expression and a finite difference method enable the calculation of currents flowing around the tip of a crack.
Journal ArticleDOI
Ionosphere plasma bubbles and density variations induced by pre‐earthquake rock currents and associated surface charges
TL;DR: In this paper, the authors formulated a coupling model for the stressed rock-Earth surface charges-atmosphere ionosphere system, where the stressed-rock acts as the dynamo to provide the currents for the coupling system.
References
More filters
Journal ArticleDOI
Observation by space-borne detectors of electric fields and hydromagnetic waves in the ionosphere over an earthquake centre
TL;DR: In this article, the Intercosmos-Bulgaria-1300 satellite in the nearequatorial ionosphere over an earthquake center (φ ∗ = 3.39° S and λ ∗= 177.43° E, M = 4.8) on 21 January 1982
Journal ArticleDOI
Continuous, traveling coupling between seismic waves and the ionosphere evident in May 1968 Japan earthquake data
TL;DR: In this paper, atmospheric and ionospheric data collected at Japan and Hawaii after the May 16, 1968, Hachinohe, Japan, earthquake have been analyzed and compared, showing that earth-quake-generated seismic waves produced upward-traveling acoustic waves that propagated over a large front and penetrated into the atmosphere to at least 300 km, producing oscillatory disturbances there.
Journal ArticleDOI
Electromagnetic ELF radiation from earthquake regions as observed by low‐altitude satellites
O. N. Serebryakova,S.V. Bilichenko,V. M. Chmyrev,Michel Parrot,Jean-Louis Rauch,François Lefeuvre,O. A. Pokhotelov +6 more
TL;DR: In this article, the data of the COSMOS-1809 satellite were analyzed over the earthquake region in Armenia during the period from January 20 to February 17, 1989, and it was shown that during the event the seismic region is permanently radiating; the intensity and the envelope shape of the wave depend on its time relatively to the time of the earthquake.
Journal ArticleDOI
A mechanism to explain the generation of earthquake lights
TL;DR: In this paper, a physical model based on frictional heating of the fault was proposed to solve the problem of how large charge densities can be concentrated and sustained in a conductive Earth.
Journal ArticleDOI
Emission of electromagnetic radiation preceding the Ito seismic swarm of 1989
Yukio Fujinawa,Kozo Takahashi +1 more
TL;DR: In this paper, anomalous electromagnetic signals were detected several hours before the occurrence of large earthquakes near Ito city, Japan, about 150 km from the location of the electrodes, which indicated that their monitoring could be valuable for the prediction of seismic activity.