Satellite Measured Ionospheric Magnetic Field Variations over Natural Hazards Sites. - Christoph Schirninger; Hans U. Eichelberger; Werner Magnes; Mohammed Y. Boudjada; Konrad Schwingenschuh; Andreas Pollinger; Bruno P. Besser; Pier Francesco Biagi; Maria Solovieva; Jindong Wang; Bingjun Cheng; Bin Zhou; et al. (Remote. Sens., 2021)