Alert archive / Missouri / Mesoscale Discussions in 2006
Mesoscale Discussion 2186
The Storm Prediction Center issued this mesoscale discussion at Nov 10, 2006, 12:17 PM CST for 19 counties in Illinois; 8 counties in Iowa; 73 counties in Missouri. It was in force for 58 min.
The area
The outline as issued.
The facts
- Issued
- Nov 10, 2006, 12:17 PM CST (18:17 UTC)
- Expired
- Nov 10, 2006, 1:15 PM CST
- In force
- 58 min
- Issued by
- the Storm Prediction Center
All 100 counties
Davis County, IA, Des Moines County, IA, Henry County, IA, Jefferson County, IA, Lee County, IA, Louisa County, IA, Van Buren County, IA, Washington County, IA, Adams County, IL, Brown County, IL, Calhoun County, IL, Cass County, IL, Fulton County, IL, Greene County, IL, Hancock County, IL, Henderson County, IL, Jersey County, IL, Knox County, IL, Mason County, IL, McDonough County, IL, Menard County, IL, Mercer County, IL, Morgan County, IL, Pike County, IL, Schuyler County, IL, Scott County, IL, Warren County, IL, Adair County, MO, Audrain County, MO, Barry County, MO, Barton County, MO, Bates County, MO, Benton County, MO, Boone County, MO, Callaway County, MO, Camden County, MO, Carroll County, MO, Cass County, MO, Cedar County, MO, Chariton County, MO, Christian County, MO, Clark County, MO, Cole County, MO, Cooper County, MO, Crawford County, MO, Dade County, MO, Dallas County, MO, Dent County, MO, Douglas County, MO, Franklin County, MO, Gasconade County, MO, Greene County, MO, Henry County, MO, Hickory County, MO, Howard County, MO, Howell County, MO, Jackson County, MO, Johnson County, MO, Knox County, MO, Laclede County, MO, Lafayette County, MO, Lawrence County, MO, Lewis County, MO, Lincoln County, MO, Linn County, MO, Livingston County, MO, Macon County, MO, Maries County, MO, Marion County, MO, Miller County, MO, Moniteau County, MO, Monroe County, MO, Montgomery County, MO, Morgan County, MO, Osage County, MO, Ozark County, MO, Pettis County, MO, Phelps County, MO, Pike County, MO, Polk County, MO, Pulaski County, MO, Ralls County, MO, Randolph County, MO, Ray County, MO, Saint Charles County, MO, Saline County, MO, Schuyler County, MO, Scotland County, MO, Shannon County, MO, Shelby County, MO, St. Clair County, MO, Stone County, MO, Sullivan County, MO, Taney County, MO, Texas County, MO, Vernon County, MO, Warren County, MO, Washington County, MO, Webster County, MO, Wright County, MO
The radar
The St Louis radar (KLSX), 142 km from the middle of the area, began a volume at 18:18 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.
The nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 6.3 hours before the alert went out and 224 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1061 J/kg
- Mixed-layer CIN
- -86 J/kg
- Mixed-layer LCL
- 596 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 220 m²/s²
- 0-3 km storm-relative helicity
- 223 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.9
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 10, 9:34 AM CST | Mesoscale Discussion | SPC | Adams, Brown, Bureau, Carroll, Cass, Fulton and 24 more | 116 min |
| Nov 10, 12:47 PM CST | Severe Thunderstorm Watch | SPC | Adams, Brown, Bureau, Calhoun, Cass, Fulton and 20 more | 5 hr |
| Nov 10, 3:15 PM CST | Mesoscale Discussion | SPC | Bond, Champaign, Christian, DeWitt, Ford, Greene and 23 more | 60 min |
| Nov 10, 5:29 PM CST | Mesoscale Discussion | SPC | Alexander, Franklin, Gallatin, Hamilton, Hardin, Jackson and 10 more | 91 min |
| Nov 9, 11:47 PM CST | Mesoscale Discussion | SPC | Clay, Dickinson, Emmet, Lyon, O'Brien, Osceola and 2 more | 6 hr |
| Nov 10, 7:03 AM CST | Mesoscale Discussion | SPC | Cerro Gordo, Hancock, Humboldt, Kossuth, Mitchell, Palo Alto and 4 more | 4 hr |
| Nov 10, 12:03 PM CST | Mesoscale Discussion | SPC | Allamakee, Winneshiek | 4 hr |
| Nov 10, 1:56 PM CST | Mesoscale Discussion | SPC | Carter, Dent, Douglas, Howell, Oregon, Ozark and 5 more | 94 min |
| Nov 10, 2:44 PM CST | Tornado Watch | SPC | Bollinger, Butler, Carter, Crawford, Dent, Douglas and 16 more | 7 hr |
| Nov 10, 5:57 PM CST | Tornado Watch | SPC | Dunklin, Pemiscot | 5 hr |
Nearby
Mesoscale Discussions in Missouri, 2006Mesoscale Discussions in Illinois, 2006Mesoscale Discussions in Iowa, 2006Every mesoscale discussion in 2006
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.