TubeNet

Nasty stuff in Minfis/Germantown area.

Are you around Collierville? That storm was really impressive on the Memphis radar. Preliminary rating is EF-0 for the Cordova storm.

EDIT:

Found these on another site:

bloke wrote:Tornado "signatures" (on the weather website that I use) are indicated by purple triangles. Both of them suddenly appeared (out of nowhere) as purple triangles, and then immediately converted themselves into yellow squares (regular thunderstorm cells).

Weather underground. Yeah, we were both watching the same thing. I switched over to the radial velocity view and the Olive Branch storm had a really nasty doppler couplet (rotation signature).

Here's a radar grab from a GRLev3 set-up at the same time:

http://img207.imageshack.us/img207/7794 ... adoes.png/