Ionospheric perturbations related to the earthquake in Vrancea area on November 22, 2014, as detected by electromagnetic VLF/LF frequency signals von Maria Solovieva, Alexander Rozhnoi, Viktor Fedun, Konrad Schwingenschuh, Masashi Hayakawa

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The Ionospheric Precursor to the 2011 March 11 Earthquake Based upon Observations Obtained from the Japan-Pacific Subionospheric VLF/LF Network von Hayakawa, Masashi, Hobara, Yasuhide, Rozhnoi, Alexander, Solovieva, Maria, Ohta, Kenji, Izutsu, Jun, Nakamura, Tohru, Kasahara, Yasushi

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Ionospheric turbulence from ground-based and satellite VLF/LF transmitter signal observations for the Simushir earthquake (November 15, 2006) von Rozhnoi, Alexander, Solovieva, Maria, Parrot, Michel, Masashi, Hayakawa, Biagi, Pier Francesco, Schwingenschuh, Konrad

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Neural network approach to the prediction of seismic events based on low-frequency signal monitoring of the Kuril-Kamchatka and Japanese regions von Irina Popova, Alexander Rozhnoi, Maria Solovieva, Boris Levin, Masashi Hayakawa, Yasuhide Hobara, Pier Francesco Biagi, Konrad Schwingenschuh

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Low frequency signal spectrum analysis for strong earthquakes von Alexander Rozhnoi, Maria Solovieva, Pier Francesco Biagi, Konrad Schwingenschuh, Masashi Hayakawa

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Ionospheric perturbations associated with two huge earthquakes in Japan, using principal component analysis for multiple subionospheric VLF/LF propagation paths von Yuya Ono, Yuichi Ida, Yasushi Kasahara, Yasuhide Hobara, Masashi Hayakawa, Alexander Rozhnoi, Maria Solovieva, Oleg A., Kenji Ohta

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Model of the propagation of very low-frequency beams in the Earth–ionosphere waveguide: principles of the tensor impedance method in multi-layered gyrotropic waveguides von Rapoport, Yuriy, Grimalsky, Vladimir, Fedun, Viktor, Agapitov, Oleksiy, Bonnell, John, Grytsai, Asen, Milinevsky, Gennadi, Liashchuk, Alex, Rozhnoi, Alexander, Solovieva, Maria, Gulin, Andrey

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Strong influence of solar X-ray flares on low-frequency electromagnetic signals in middle latitudes von Rozhnoi, Alexander, Solovieva, Maria, Fedun, Viktor, Gallagher, Peter, McCauley, Joseph, Boudjada, Mohammed Y., Shelyag, Sergiy, Eichelberger, Hans U.

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Anomalies in VLF radio signals prior the Abruzzo earthquake (M=6.3) on 6 April 2009 von Rozhnoi, A., Solovieva, M., Molchanov, O., Schwingenschuh, K., Boudjada, M., Biagi, P. F., Maggipinto, T., Castellana, L., Ermini, A., Hayakawa, M.

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Characteristic Variations of VLF/LF Signals during a High Seismic Activity in Japan in November 2016 von Asano, Tomokazu, Rozhnoi, Alexander, Solovieva, Maria, Hayakawa, Masashi

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Further study on the role of atmospheric gravity waves on the seismo-ionospheric perturbations as detected by subionospheric VLF/LF propagation von Muto, F, Kasahara, Y, Hobara, Y, Hayakawa, M, Rozhnoi, A, Solovieva, M, Molchanov, O A

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On the statistical correlation between the ionospheric perturbations as detected by subionospheric VLF/LF propagation anomalies and earthquakes von Kasahara, Y., Muto, F., Horie, T., Yoshida, M., Hayakawa, M., Ohta, K., Rozhnoi, A., Solovieva, M., Molchanov, O. A.

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On the Relative Effect of Magnitude and Depth of Earthquakes in the Generation of Seismo-Ionospheric Perturbations at Middle Latitudes as Based on the Analysis of Subionospheric Pr... von Hayakaw, Masashi, Rozhnoi, Alexander, Solovieva, Maria

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The Graz seismo-electromagnetic VLF facility von Schwingenschuh, K., Prattes, G., Besser, B. P., Močnik, K., Stachel, M., Aydogar, Ö., Jernej, I., Boudjada, M. Y., Stangl, G., Rozhnoi, A., Solovieva, M., Biagi, P. F., Hayakawa, M., Eichelberger, H. U.

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Disturbances in a VLF radio signal prior the M=4.7 offshore Anzio (central Italy) earthquake on 22 August 2005 von Biagi, P. F., Castellana, L., Maggipinto, T., Loiacono, D., Augelli, V., Schiavulli, L., Ermini, A., Capozzi, V., Solovieva, M. S., Rozhnoi, A. A., Molchanov, O. A., Hayakawa, M.

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