Alert archive / Arkansas / Mesoscale Discussions in 2015

Mesoscale Discussion 97

February 25, 201523 counties in Arkansas; Bossier Parish, Claiborne Parish, Webster Parish, Louisiana; 5 counties in Mississippi

The Storm Prediction Center issued this mesoscale discussion at Feb 25, 2015, 1:42 PM CST for 23 counties in Arkansas; Bossier Parish, Claiborne Parish, Webster Parish, Louisiana; 5 counties in Mississippi. It was in force for 3 hr.

The area

The outline as issued.

The facts

Issued: Feb 25, 2015, 1:42 PM CST (19:42 UTC)
Expired: Feb 25, 2015, 4:45 PM CST
In force: 3 hr
Issued by: the Storm Prediction Center

All 31 counties

Arkansas County, AR, Bradley County, AR, Calhoun County, AR, Clark County, AR, Cleveland County, AR, Columbia County, AR, Dallas County, AR, Desha County, AR, Drew County, AR, Grant County, AR, Hempstead County, AR, Hot Spring County, AR, Jefferson County, AR, Lafayette County, AR, Lee County, AR, Lincoln County, AR, Lonoke County, AR, Monroe County, AR, Nevada County, AR, Ouachita County, AR, Phillips County, AR, Prairie County, AR, Union County, AR, Bossier Parish, LA, Claiborne Parish, LA, Webster Parish, LA, Coahoma County, MS, DeSoto County, MS, Quitman County, MS, Tate County, MS, Tunica County, MS

The radar

The Little Rock radar (KLZK), 120 km from the middle of the area, began a volume at 19:44 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 25, 3:32 AM CST	Mesoscale Discussion	SPC	Calhoun, Columbia, Hempstead, Lafayette, Little River, Miller and 3 more	6 hr
Feb 25, 11:17 AM CST	Mesoscale Discussion	SPC	Arkansas, Ashley, Bradley, Calhoun, Chicot, Cleveland and 5 more	4 hr

Nearby

Mesoscale Discussions in Arkansas, 2015 Mesoscale Discussions in Mississippi, 2015 Mesoscale Discussions in Louisiana, 2015 Every mesoscale discussion in 2015

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.