1-minute Mesoscale Domain Sector GOES-16 (GOES-East) “Red” Visible (0.64 µm) images (above) highlighted the development a large and long-lived supercell thunderstorm that produced tornadoes and large hail (SPC storm reports) from northwestern Kansas to central Nebraska on 17 May 2019. Of note were the large number of tornado and large hail reports around 2259 UTC. Later in the... Read More