Alert archive / Nebraska / Mesoscale Discussions in 2012

Mesoscale Discussion 1223

June 19, 201231 counties in Nebraska

The Storm Prediction Center issued this mesoscale discussion at Jun 19, 2012, 4:54 PM CDT for 31 counties in Nebraska. It was in force for 96 min.

The area

The outline as issued.

The facts

Issued: Jun 19, 2012, 4:54 PM CDT (21:54 UTC)
Expired: Jun 19, 2012, 6:30 PM CDT
In force: 96 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

All 31 counties

Antelope County, NE, Arthur County, NE, Blaine County, NE, Boyd County, NE, Brown County, NE, Buffalo County, NE, Chase County, NE, Custer County, NE, Dawson County, NE, Frontier County, NE, Garfield County, NE, Gosper County, NE, Grant County, NE, Greeley County, NE, Hayes County, NE, Hitchcock County, NE, Holt County, NE, Hooker County, NE, Keith County, NE, Keya Paha County, NE, Lincoln County, NE, Logan County, NE, Loup County, NE, McPherson County, NE, Perkins County, NE, Red Willow County, NE, Rock County, NE, Sherman County, NE, Thomas County, NE, Valley County, NE, Wheeler County, NE

The radar

The North Platte radar (KLNX), 67 km from the middle of the area, began a volume at 21:58 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.

Severe Thunderstorm Watch 414Jun 19, 7:05 PM CDT

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
Jun 19, 4:56 PM CDT	Mesoscale Discussion	SPC	Boyd	94 min

Nearby

Mesoscale Discussions in Nebraska, 2012 Every mesoscale discussion in 2012

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.