You are browsing the archive for 4 May 2011 - Dan's Wild Wild Science Journal.

4 May 2011

Geo-Eye Image shows Destruction from Tuscaloosa Tornado

GeoEye is a commercial satellite imagery company and they released a high-resolution image showing the damage path from the EF 4 tornado through Tuscaloosa, Alabama on Wednesday April 27. Click the image for a much higher resolution. You can also download an image file for Google Earth showing the track of all the strong tornadoes in Alabama, Georgia, and Tennessee here. Once you load it into Google Earth you can …


2 Comments/Trackbacks >>

Amazing Image of Rotating Storm Paths from NSSL

This has to be the most amazing image (I’ve yet seen) of the super swarm of tornadoes across the SE USA last Wednesday. Doppler radars are very valuable for severe storm forecasting because they can sense rotation in a storm and this allows for advanced warnings of tornadoes. These radars were not available in 1974, but in 2011 they allowed forecasters to give an average of 24 minutes warning in …


7 Comments/Trackbacks >>