Jul 14 Electron density changes in the nighttime D region due to heating by very-low-frequency transmitters
Jul 14 Interaction with the lower ionosphere of electromagnetic pulses from lightning – Heating, attachment, and ionization
Jul 14 Model predictions of subionospheric VLF signal perturbations resulting from localized, electron precipitation-induced ionization enhancement regions
Jul 14 Diurnal variation of burst precipitation effects on subionospheric VLF /LF signal propagation near L = 2
Jul 14 The influence of localized precipitation-induced D-region ionization enhancements on subionospheric VLF propagation