Fig. 3From: Observation of ionospheric Alfven resonator with double spectral resonance structures at low latitude station, Shillong (\(dipole L=1.08\))Hourly static power spectra of \({B}_{x}\) component showing the frequency separation for both small and large Spectral Resonance Structures. The solid black line is the power spectra with frequency resolution of 0.0156Â Hz and dashed red line denotes the frequency resolution of 0.0625Â HzBack to article page