Alert archive / Alabama / Mesoscale Discussions in 2009

Mesoscale Discussion 2170

October 30, 200935 counties in Alabama; Greene County, Perry County, Wayne County, Mississippi

The Storm Prediction Center issued this mesoscale discussion at Oct 30, 2009, 7:58 PM CDT for 35 counties in Alabama; Greene County, Perry County, Wayne County, Mississippi. It was in force for 92 min.

The area

The outline as issued.

The facts

Issued: Oct 30, 2009, 7:58 PM CDT (00:58 UTC)
Expired: Oct 30, 2009, 9:30 PM CDT
In force: 92 min
Issued by: the Storm Prediction Center

All 38 counties

Autauga County, AL, Bibb County, AL, Blount County, AL, Butler County, AL, Calhoun County, AL, Chilton County, AL, Choctaw County, AL, Clarke County, AL, Clay County, AL, Conecuh County, AL, Coosa County, AL, Dallas County, AL, Elmore County, AL, Etowah County, AL, Fayette County, AL, Greene County, AL, Hale County, AL, Jefferson County, AL, Lamar County, AL, Lowndes County, AL, Marengo County, AL, Marion County, AL, Monroe County, AL, Montgomery County, AL, Perry County, AL, Pickens County, AL, Shelby County, AL, St. Clair County, AL, Sumter County, AL, Talladega County, AL, Tuscaloosa County, AL, Walker County, AL, Washington County, AL, Wilcox County, AL, Winston County, AL, Greene County, MS, Perry County, MS, Wayne County, MS

The radar

The Birmingham radar (KBMX), 82 km from the middle of the area, began a volume at 01:01 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted, in the capitals the NWS used until 2016.

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Nearby

Mesoscale Discussions in Alabama, 2009 Mesoscale Discussions in Mississippi, 2009 Every mesoscale discussion in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.