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Observation evidences of atmospheric Gravity Waves induced by seismic activity from analysis of subionospheric LF signal spectra
Observation evidences atmospheric Gravity Waves seismic activity LF signal spectra
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2009/12/30
We analyze variations of the LF subionospheric signal amplitude and phase from JJY transmitter in Japan (F=40 kHz) received in Petropavlovsk-Kamchatsky station during seismically quiet and active peri...
Anomalies of LF signal during seismic activity in November–December 2004
Anomalies LF signal seismic activity
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2009/12/28
A signal transmitted by Japan Time Standard LF station (40 kHz, Fukushima prefecture) and recorded in Petropavlovsk-Kamchatski (Russia) is analyzed during a time interval from 1 July 2004 till 24 Janu...