Alert archive / Arkansas / Mesoscale Discussions in 2014

Mesoscale Discussion 62

February 4, 201430 counties in Arkansas; Adair County, Sequoyah County, Oklahoma

The Storm Prediction Center issued this mesoscale discussion at Feb 4, 2014, 5:45 AM CST for 30 counties in Arkansas; Adair County, Sequoyah County, Oklahoma. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued: Feb 4, 2014, 5:45 AM CST (11:45 UTC)
Expired: Feb 4, 2014, 10:45 AM CST
In force: 5 hr
Issued by: the Storm Prediction Center

All 32 counties

Baxter County, AR, Boone County, AR, Carroll County, AR, Cleburne County, AR, Conway County, AR, Crawford County, AR, Faulkner County, AR, Franklin County, AR, Garland County, AR, Independence County, AR, Izard County, AR, Johnson County, AR, Logan County, AR, Madison County, AR, Marion County, AR, Montgomery County, AR, Newton County, AR, Perry County, AR, Pope County, AR, Pulaski County, AR, Saline County, AR, Scott County, AR, Searcy County, AR, Sebastian County, AR, Sharp County, AR, Stone County, AR, Van Buren County, AR, Washington County, AR, White County, AR, Yell County, AR, Adair County, OK, Sequoyah County, OK

The radar

The Little Rock radar (KLZK), 91 km from the middle of the area, began a volume at 11:46 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
Feb 4, 9:59 AM CST	Mesoscale Discussion	SPC	Clay, Craighead, Greene, Lawrence, Mississippi, Randolph	5 hr
Feb 4, 3:34 AM CST	Mesoscale Discussion	SPC	Alfalfa, Blaine, Custer, Dewey, Garfield, Grant and 7 more	5 hr
Feb 4, 6:07 AM CST	Mesoscale Discussion	SPC	Ottawa	5 hr

Nearby

Mesoscale Discussions in Arkansas, 2014 Mesoscale Discussions in Oklahoma, 2014 Every mesoscale discussion in 2014

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.