Alert archive / Nebraska / Mesoscale Discussions in 2007

Mesoscale Discussion 2170

December 1, 20074 states

The Storm Prediction Center issued this mesoscale discussion at Dec 1, 2007, 12:29 AM CST for 4 states. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Dec 1, 2007, 12:29 AM CST (06:29 UTC)
Expired: Dec 1, 2007, 4:00 AM CST
In force: 4 hr
Issued by: the Storm Prediction Center

All 86 counties

Monona County, IA, Plymouth County, IA, Woodbury County, IA, Antelope County, NE, Arthur County, NE, Banner County, NE, Blaine County, NE, Boone County, NE, Box Butte County, NE, Boyd County, NE, Brown County, NE, Burt County, NE, Cedar County, NE, Cherry County, NE, Colfax County, NE, Cuming County, NE, Custer County, NE, Dakota County, NE, Dawes County, NE, Dawson County, NE, Dixon County, NE, Dodge County, NE, Frontier County, NE, Garden County, NE, Garfield County, NE, Gosper County, NE, Grant County, NE, Greeley County, NE, Hayes County, NE, Holt County, NE, Hooker County, NE, Howard County, NE, Keith County, NE, Keya Paha County, NE, Knox County, NE, Lincoln County, NE, Logan County, NE, Loup County, NE, Madison County, NE, McPherson County, NE, Morrill County, NE, Nance County, NE, Perkins County, NE, Pierce County, NE, Platte County, NE, Rock County, NE, Scotts Bluff County, NE, Sheridan County, NE, Sherman County, NE, Sioux County, NE, Stanton County, NE, Thomas County, NE, Thurston County, NE, Valley County, NE, Washington County, NE, Wayne County, NE, Wheeler County, NE, Aurora County, SD, Bennett County, SD, Bon Homme County, SD, Brule County, SD, Buffalo County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Fall River County, SD, Gregory County, SD, Hanson County, SD, Hutchinson County, SD, Jackson County, SD, Jerauld County, SD, Lincoln County, SD, Lyman County, SD, McCook County, SD, Mellette County, SD, Miner County, SD, Minnehaha County, SD, Oglala Lakota County, SD, Sanborn County, SD, Todd County, SD, Tripp County, SD, Turner County, SD, Union County, SD, Yankton County, SD, Goshen County, WY

The radar

The North Platte radar (KLNX), 40 km from the middle of the area, began a volume at 06:31 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
Dec 1, 12:05 AM CST	Mesoscale Discussion	SPC	Adams, Fremont, Mills, Montgomery, Page, Ringgold and 1 more	4 hr
Dec 1, 6:48 AM CST	Mesoscale Discussion	SPC	Adair, Adams, Appanoose, Audubon, Boone, Calhoun and 41 more	3 hr
Dec 1, 7:04 AM CST	Mesoscale Discussion	SPC	Allamakee, Benton, Black Hawk, Bremer, Buchanan, Buena Vista and 46 more	4 hr
Dec 1, 12:01 PM CST	Mesoscale Discussion	SPC	Adair, Allamakee, Appanoose, Audubon, Benton, Black Hawk and 82 more	6 hr
Dec 1, 12:17 PM CST	Mesoscale Discussion	SPC	Codington, Day, Grant, Marshall, Roberts	6 hr

Nearby

Mesoscale Discussions in Nebraska, 2007 Mesoscale Discussions in South Dakota, 2007 Mesoscale Discussions in Iowa, 2007 Every mesoscale discussion in 2007

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.