Alert archive / Alabama / Mesoscale Discussions in 2013

Mesoscale Discussion 1397

July 14, 201313 counties in Alabama; 8 counties in Mississippi; 11 counties in Tennessee

The Storm Prediction Center issued this mesoscale discussion at Jul 14, 2013, 1:46 PM CDT for 13 counties in Alabama; 8 counties in Mississippi; 11 counties in Tennessee. It was in force for 89 min.

The area

The outline as issued.

The facts

Issued: Jul 14, 2013, 1:46 PM CDT (18:46 UTC)
Expired: Jul 14, 2013, 3:15 PM CDT
In force: 89 min
Issued by: the Storm Prediction Center
Chance of a watch: 20%

All 32 counties

Colbert County, AL, Fayette County, AL, Franklin County, AL, Greene County, AL, Hale County, AL, Lamar County, AL, Lauderdale County, AL, Marion County, AL, Perry County, AL, Pickens County, AL, Tuscaloosa County, AL, Walker County, AL, Winston County, AL, Alcorn County, MS, Itawamba County, MS, Lee County, MS, Lowndes County, MS, Monroe County, MS, Prentiss County, MS, Tippah County, MS, Tishomingo County, MS, Carroll County, TN, Chester County, TN, Crockett County, TN, Decatur County, TN, Gibson County, TN, Hardeman County, TN, Hardin County, TN, Henderson County, TN, Madison County, TN, McNairy County, TN, Wayne County, TN

The radar

The Columbus AFB radar (KGWX), 66 km from the middle of the area, began a volume at 18:46 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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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 14, 1:28 PM CDT	Mesoscale Discussion	SPC	Adams, Amite, Bolivar, Claiborne, Copiah, Franklin and 12 more	2 hr

Nearby

Mesoscale Discussions in Alabama, 2013 Mesoscale Discussions in Tennessee, 2013 Mesoscale Discussions in Mississippi, 2013 Every mesoscale discussion in 2013

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.