Alert archive / Arkansas / Mesoscale Discussions in 2014

Mesoscale Discussion 1725

September 17, 20144 states

The Storm Prediction Center issued this mesoscale discussion at Sep 17, 2014, 3:39 PM CDT for 4 states. It was in force for 66 min.

The area

The outline as issued.

The facts

Issued: Sep 17, 2014, 3:39 PM CDT (20:39 UTC)
Expired: Sep 17, 2014, 4:45 PM CDT
In force: 66 min
Issued by: the Storm Prediction Center
Chance of a watch: 20%

All 27 counties

Benton County, AR, Conway County, AR, Crawford County, AR, Franklin County, AR, Garland County, AR, Johnson County, AR, Logan County, AR, Madison County, AR, Montgomery County, AR, Newton County, AR, Perry County, AR, Pope County, AR, Scott County, AR, Sebastian County, AR, Washington County, AR, Yell County, AR, Cherokee County, KS, Jasper County, MO, McDonald County, MO, Newton County, MO, Adair County, OK, Cherokee County, OK, Delaware County, OK, Haskell County, OK, LeFlore County, OK, Ottawa County, OK, Sequoyah County, OK

The radar

The Western Arkansas radar (KSRX), 74 km from the middle of the area, began a volume at 20:39 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
Sep 17, 1:20 PM CDT	Mesoscale Discussion	SPC	Baxter, Benton, Boone, Carroll, Conway, Crawford and 13 more	115 min
Sep 17, 2:50 AM CDT	Mesoscale Discussion	SPC	Allen, Anderson, Bourbon, Coffey, Crawford, Douglas and 13 more	85 min

Nearby

Mesoscale Discussions in Arkansas, 2014 Mesoscale Discussions in Oklahoma, 2014 Mesoscale Discussions in Missouri, 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.