EAS Warn

This column is not native to the storm attribute table. Through web development, it has been possible to combine National Weather Service short-fused warning polygons that are distributed over the Emergency Activation System (EAS) and Satellite Broadcast Network (SBN) with radar-defined storm cell positions for the purpose of determining which cells are the most dangerous based on ground reports and evaluation from a government meteorologist. For the purpose of this application, these warnings are limited to:

Storms can strengthen quickly. If you feel you are in danger, regardless of if a valid warning is in effect, seek shelter immediately.


Jordan Gerth, July 2008