Response of the ionosphere to the seismic trigerred acoustic waves: electron density and electromagnetic fluctuations

We study the excitation of low-frequency (0.001–10 Hz) electromagnetic and density fluctuations in the ionosphere during the passage of seismic triggered acoustic waves (AWs). The study involves the generation of ionospheric currents by AWs and subsequent perturbations of the electromagnetic fields and ion and electron density. In this study, the non-local analysis of the fluctuations is carried o...