Alert archive / Ohio / Mesoscale Discussions in 2013

Mesoscale Discussion 452

April 11, 201316 counties in Kentucky; 22 counties in Ohio; 10 counties in West Virginia

The Storm Prediction Center issued this mesoscale discussion at Apr 11, 2013, 7:26 PM EDT for 16 counties in Kentucky; 22 counties in Ohio; 10 counties in West Virginia. It was in force for 94 min.

The area

The outline as issued.

The facts

Issued: Apr 11, 2013, 7:26 PM EDT (23:26 UTC)
Expired: Apr 11, 2013, 9:00 PM EDT
In force: 94 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

All 48 counties

Boyd County, KY, Breathitt County, KY, Carter County, KY, Elliott County, KY, Floyd County, KY, Greenup County, KY, Johnson County, KY, Knott County, KY, Lawrence County, KY, Leslie County, KY, Lewis County, KY, Magoffin County, KY, Martin County, KY, Morgan County, KY, Perry County, KY, Pike County, KY, Adams County, OH, Athens County, OH, Fairfield County, OH, Fayette County, OH, Gallia County, OH, Guernsey County, OH, Highland County, OH, Hocking County, OH, Jackson County, OH, Lawrence County, OH, Meigs County, OH, Monroe County, OH, Morgan County, OH, Muskingum County, OH, Noble County, OH, Perry County, OH, Pickaway County, OH, Pike County, OH, Ross County, OH, Scioto County, OH, Vinton County, OH, Washington County, OH, Cabell County, WV, Jackson County, WV, Lincoln County, WV, Logan County, WV, Mason County, WV, Mingo County, WV, Putnam County, WV, Wayne County, WV, Wirt County, WV, Wood County, WV

The radar

The Charleston,WV radar (KRLX), 101 km from the middle of the area, began a volume at 23:29 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
Apr 10, 8:55 PM EDT	Mesoscale Discussion	SPC	Ballard, Carlisle, Fulton, Graves, Hickman, Livingston and 1 more	95 min
Apr 10, 9:28 PM EDT	Tornado Watch	SPC	Ballard, Caldwell, Calloway, Carlisle, Crittenden, Fulton and 9 more	7 hr
Apr 11, 12:08 AM EDT	Mesoscale Discussion	SPC	Ballard, Calloway, Carlisle, Crittenden, Fulton, Graves and 7 more	97 min
Apr 10, 8:28 PM EDT	Mesoscale Discussion	SPC	Allen, Ashland, Auglaize, Belmont, Carroll, Champaign and 44 more	2 hr

Nearby

Mesoscale Discussions in Ohio, 2013 Mesoscale Discussions in Kentucky, 2013 Mesoscale Discussions in West Virginia, 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.