Alert archive / Tennessee / Mesoscale Discussions in 2006

Mesoscale Discussion 910

May 20, 20066 states

The Storm Prediction Center issued this mesoscale discussion at May 20, 2006, 5:45 PM CDT for 6 states. It was in force for 90 min.

The area

The outline as issued.

The facts

Issued
May 20, 2006, 5:45 PM CDT (22:45 UTC)
Expired
May 20, 2006, 7:15 PM CDT
In force
90 min
Issued by
the Storm Prediction Center
All 171 counties

Jackson County, AL, Lauderdale County, AL, Limestone County, AL, Madison County, AL, Craighead County, AR, Crittenden County, AR, Cross County, AR, Mississippi County, AR, Poinsett County, AR, Banks County, GA, Catoosa County, GA, Chattooga County, GA, Dade County, GA, Dawson County, GA, Elbert County, GA, Fannin County, GA, Franklin County, GA, Gilmer County, GA, Gordon County, GA, Habersham County, GA, Hall County, GA, Hart County, GA, Lumpkin County, GA, Madison County, GA, Murray County, GA, Pickens County, GA, Rabun County, GA, Stephens County, GA, Towns County, GA, Union County, GA, Walker County, GA, White County, GA, Whitfield County, GA, Anson County, NC, Bladen County, NC, Brunswick County, NC, Buncombe County, NC, Cabarrus County, NC, Cherokee County, NC, Clay County, NC, Cleveland County, NC, Columbus County, NC, Cumberland County, NC, Duplin County, NC, Gaston County, NC, Graham County, NC, Harnett County, NC, Haywood County, NC, Henderson County, NC, Hoke County, NC, Jackson County, NC, Johnston County, NC, Lee County, NC, Lincoln County, NC, Macon County, NC, McDowell County, NC, Mecklenburg County, NC, Montgomery County, NC, Moore County, NC, New Hanover County, NC, Onslow County, NC, Pender County, NC, Polk County, NC, Randolph County, NC, Richmond County, NC, Robeson County, NC, Rowan County, NC, Rutherford County, NC, Sampson County, NC, Scotland County, NC, Stanly County, NC, Swain County, NC, Transylvania County, NC, Union County, NC, Wayne County, NC, Abbeville County, SC, Aiken County, SC, Anderson County, SC, Bamberg County, SC, Barnwell County, SC, Beaufort County, SC, Berkeley County, SC, Calhoun County, SC, Charleston County, SC, Cherokee County, SC, Chester County, SC, Chesterfield County, SC, Clarendon County, SC, Colleton County, SC, Darlington County, SC, Dillon County, SC, Dorchester County, SC, Fairfield County, SC, Florence County, SC, Georgetown County, SC, Greenville County, SC, Greenwood County, SC, Hampton County, SC, Horry County, SC, Kershaw County, SC, Lancaster County, SC, Laurens County, SC, Lee County, SC, Lexington County, SC, Marion County, SC, Marlboro County, SC, Newberry County, SC, Oconee County, SC, Orangeburg County, SC, Pickens County, SC, Richland County, SC, Saluda County, SC, Spartanburg County, SC, Sumter County, SC, Union County, SC, Williamsburg County, SC, York County, SC, Bedford County, TN, Bledsoe County, TN, Blount County, TN, Bradley County, TN, Cannon County, TN, Carroll County, TN, Chester County, TN, Coffee County, TN, Crockett County, TN, Cumberland County, TN, Decatur County, TN, DeKalb County, TN, Fayette County, TN, Franklin County, TN, Gibson County, TN, Giles County, TN, Grundy County, TN, Hamilton County, TN, Hardeman County, TN, Hardin County, TN, Haywood County, TN, Henderson County, TN, Hickman County, TN, Knox County, TN, Lauderdale County, TN, Lawrence County, TN, Lewis County, TN, Lincoln County, TN, Loudon County, TN, Madison County, TN, Marion County, TN, Marshall County, TN, Maury County, TN, McMinn County, TN, McNairy County, TN, Meigs County, TN, Monroe County, TN, Moore County, TN, Perry County, TN, Polk County, TN, Putnam County, TN, Rhea County, TN, Roane County, TN, Rutherford County, TN, Sequatchie County, TN, Sevier County, TN, Shelby County, TN, Tipton County, TN, Van Buren County, TN, Warren County, TN, Wayne County, TN, White County, TN, Williamson County, TN, Wilson County, TN

The radar

The Knoxville radar (KMRX), 147 km from the middle of the area, began a volume at 22:46 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 watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

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.

IssuedProductOfficeCountiesLasted
May 20, 11:40 AM CDTMesoscale DiscussionSPCDeKalb, Jackson, Limestone, Madison2 hr
May 20, 12:19 PM CDTSevere Thunderstorm WatchSPCDeKalb, Jackson, Limestone, Madison, Marshall8 hr
May 20, 6:31 PM CDTMesoscale DiscussionSPCLauderdale, Limestone29 min
May 20, 6:59 PM CDTSevere Thunderstorm WatchSPCLauderdale6 hr
May 20, 2:57 AM CDTMesoscale DiscussionSPCRabun, Towns63 min
May 20, 3:38 PM CDTMesoscale DiscussionSPCBanks, Catoosa, Dade, Dawson, Elbert, Fannin and 15 more97 min
May 20, 4:13 PM CDTSevere Thunderstorm WatchSPCBarrow, Bartow, Burke, Chattooga, Cherokee, Clarke and 25 more4 hr
May 19, 11:07 PM CDTMesoscale DiscussionSPCCherokee, Clay, Graham, Macon, Swain23 min
May 19, 11:09 PM CDTSevere Thunderstorm WatchSPCCherokee, Clay, Graham, Haywood, Jackson, Macon and 2 more6 hr
May 20, 2:04 PM CDTMesoscale DiscussionSPCAnson, Cabarrus, Cleveland, Gaston, Hoke, Lincoln and 7 more86 min
May 20, 2:34 PM CDTSevere Thunderstorm WatchSPCAnson, Bladen, Brunswick, Columbus, New Hanover, Pender and 3 more7 hr

Nearby

Mesoscale Discussions in Tennessee, 2006Mesoscale Discussions in North Carolina, 2006Mesoscale Discussions in South Carolina, 2006Every mesoscale discussion in 2006

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.