Alert archive / Kansas / Mesoscale Discussions in 2007
Mesoscale Discussion 1382
The Storm Prediction Center issued this mesoscale discussion at Jul 4, 2007, 1:35 PM CDT for 61 counties in Kansas. It was in force for 55 min.
The area
The outline as issued.
The facts
- Issued
- Jul 4, 2007, 1:35 PM CDT (18:35 UTC)
- Expired
- Jul 4, 2007, 2:30 PM CDT
- In force
- 55 min
- Issued by
- the Storm Prediction Center
All 61 counties
Allen County, KS, Anderson County, KS, Atchison County, KS, Barber County, KS, Barton County, KS, Butler County, KS, Chase County, KS, Clay County, KS, Cloud County, KS, Coffey County, KS, Dickinson County, KS, Douglas County, KS, Edwards County, KS, Ellis County, KS, Ellsworth County, KS, Franklin County, KS, Geary County, KS, Graham County, KS, Greenwood County, KS, Harper County, KS, Harvey County, KS, Hodgeman County, KS, Jackson County, KS, Jefferson County, KS, Jewell County, KS, Kingman County, KS, Kiowa County, KS, Leavenworth County, KS, Lincoln County, KS, Lyon County, KS, Marion County, KS, Marshall County, KS, McPherson County, KS, Mitchell County, KS, Morris County, KS, Nemaha County, KS, Ness County, KS, Norton County, KS, Osage County, KS, Osborne County, KS, Ottawa County, KS, Pawnee County, KS, Phillips County, KS, Pottawatomie County, KS, Pratt County, KS, Reno County, KS, Republic County, KS, Rice County, KS, Riley County, KS, Rooks County, KS, Rush County, KS, Russell County, KS, Saline County, KS, Sedgwick County, KS, Shawnee County, KS, Smith County, KS, Stafford County, KS, Trego County, KS, Wabaunsee County, KS, Washington County, KS, Woodson County, KS
The radar
The Wichita radar (KICT), 87 km from the middle of the area, began a volume at 18:36 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
Topeka, KS (KTOP), launched 12:00Z, 6.6 hours before the alert went out and 159 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
- 1411 J/kg
- Mixed-layer CIN
- -48 J/kg
- Mixed-layer LCL
- 945 m above ground
- 0-6 km bulk shear
- 8 kt
- 0-1 km storm-relative helicity
- -5 m²/s²
- 0-3 km storm-relative helicity
- 39 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 |
|---|---|---|---|---|
| Jul 3, 7:30 PM CDT | Mesoscale Discussion | SPC | Cheyenne, Greeley, Logan, Rawlins, Sherman, Thomas and 2 more | 90 min |
| Jul 3, 10:58 PM CDT | Mesoscale Discussion | SPC | Cheyenne, Decatur, Finney, Gove, Greeley, Hamilton and 12 more | 92 min |
| Jul 4, 2:37 PM CDT | Severe Thunderstorm Watch | SPC | Allen, Anderson, Barber, Bourbon, Butler, Chase and 43 more | 7 hr |
Nearby
Mesoscale Discussions in Kansas, 2007Every 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.