March 11, 2012 § Leave a comment
The National Weather Service’s Storm Prediction center posts tornado reports in real time. This can be amazingly handy when trying to show a rash of twisters breaking out across the Midwest. The storm reports page http://www.spc.noaa.gov/climo/reports/today.html posts them as a static map (not really useful), as well as in a CSV file that includes time and latitude/longitude, and most helpful, in a KML file.
Below is an example of a New York Times graphic using this data: