SimRadar: A polarimetric radar time-series simulator for tornadic debris studies

Source: Science Daily

Scientists have developed the first numerical polarimetric radar simulator to study and characterize scattering mechanisms of debris particles in tornadoes. Characterizing the debris field of a tornado is vital given flying debris cause most tornado fatalities. Tornado debris characteristics are poorly understood even though the upgrade of the nation’s radar network to dual polarimetric radar offers potentially valuable capabilities for improving tornado warnings and nowcasting.