搜索结果: 1-7 共查到“地球科学总论 PERTURBATIONS”相关记录7条 . 查询时间(0.093 秒)
Analysis of ionospheric plasma perturbations before Wenchuan earthquake
Analysis ionospheric plasma perturbations Wenchuan earthquake
2009/12/8
Based on data recorded by the French DEMETER satellite, plasma perturbations have been analyzed before the Wenchuan 8.0 earthquake which occurred on 12 May 2008. Using the revisited orbits, the season...
Further study on the role of atmospheric gravity waves on the seismo-ionospheric perturbations as detected by subionospheric VLF/LF propagation
Further study atmospheric gravity waves seismo-ionospheric perturbations VLF/LF propagation
2009/12/8
As the target earthquake we have taken a huge earthquake (EQ) named Miyagi-oki earthquake on 16 August 2005 (with magnitude of 7.2) and we have analyzed the 4 month period including the date of this E...
Analytical solutions for the surface response to small amplitude perturbations in boundary data in the shallow-ice-stream approximation
Analytical solutions surface response amplitude perturbations boundary data
2010/2/4
New analytical solutions describing the effects of small-amplitude perturbations in boundary data on flow in the shallow-ice-stream approximation are presented. These solutions are valid for a non-lin...
On the statistical correlation between the ionospheric perturbations as detected by subionospheric VLF/LF propagation anomalies and earthquakes
the statistical correlation the ionospheric perturbations subionospheric VLF/LF propagation anomalies and earthquakes
2009/12/30
Relatively long-period (4 years) data on different propagation paths by means of Japanese-Pacific VLF/LF network observation, are used to obtain further statistical significance on the correlation of ...
Detection of ionospheric perturbations associated with Japanese earthquakes on the basis of reception of LF transmitter signals on the satellite DEMETER
ionospheric perturbations Japanese earthquakes LF transmitter signals the satellite DEMETER
2009/12/29
There have been recently reported a lot of electromagnetic phenomena associated with earthquakes (EQs). Among these, the ground-based reception of subionospheric waves from VLF/LF transmitters, is rec...
Possible seismo-ionosphere perturbations revealed by VLF signals collected on ground and on a satellite
Possible seismo-ionosphere perturbations VLF signals satellite
2009/12/30
The results of the monitoring of three VLF/LF signals collected in Petropavlovsk station (Kamchatka, Russia) and one VLF signal collected on board of the DEMETER French satellite are presented. Two pe...
Global diagnostics of the ionospheric perturbations related to the seismic activity using the VLF radio signals collected on the DEMETER satellite
Global diagnostics ionospheric perturbations seismic activity VLF radio signals
2009/12/29
The analysis of the VLF signals radiated by ground transmitters and received on board of the French DEMETER satellite, reveals a drop of the signals (scattering spot) connected with the occurrence of ...