Alert archive / Missouri / Mesoscale Discussions in 2005
Mesoscale Discussion 959
The Storm Prediction Center issued this mesoscale discussion at May 22, 2005, 2:13 PM CDT for 4 states. It was in force for 2 hr.
The area
The outline as issued.
The facts
- Issued
- May 22, 2005, 2:13 PM CDT (19:13 UTC)
- Expired
- May 22, 2005, 4:15 PM CDT
- In force
- 2 hr
- Issued by
- the Storm Prediction Center
All 59 counties
Baxter County, AR, Benton County, AR, Boone County, AR, Carroll County, AR, Crawford County, AR, Madison County, AR, Marion County, AR, Newton County, AR, Searcy County, AR, Washington County, AR, Barber County, KS, Chautauqua County, KS, Cherokee County, KS, Cowley County, KS, Crawford County, KS, Elk County, KS, Harper County, KS, Labette County, KS, Montgomery County, KS, Neosho County, KS, Sumner County, KS, Wilson County, KS, Barry County, MO, Barton County, MO, Cedar County, MO, Christian County, MO, Dade County, MO, Dallas County, MO, Douglas County, MO, Greene County, MO, Jasper County, MO, Laclede County, MO, Lawrence County, MO, McDonald County, MO, Newton County, MO, Ozark County, MO, Polk County, MO, Stone County, MO, Taney County, MO, Texas County, MO, Webster County, MO, Wright County, MO, Adair County, OK, Alfalfa County, OK, Cherokee County, OK, Craig County, OK, Delaware County, OK, Grant County, OK, Kay County, OK, Mayes County, OK, Noble County, OK, Nowata County, OK, Osage County, OK, Ottawa County, OK, Pawnee County, OK, Rogers County, OK, Tulsa County, OK, Wagoner County, OK, Washington County, OK
The radar
The Tulsa radar (KINX), 104 km from the middle of the area, began a volume at 19:16 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 nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 7.2 hours before the alert went out and 75 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
- 131 J/kg
- Mixed-layer CIN
- -492 J/kg
- Mixed-layer LCL
- 1498 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 404 m²/s²
- 0-3 km storm-relative helicity
- 509 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.3
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 |
|---|---|---|---|---|
| May 21, 7:26 PM CDT | Mesoscale Discussion | SPC | Brown, Clay, Cloud, Jackson, Marshall, Nemaha and 5 more | 94 min |
| May 22, 12:56 AM CDT | Mesoscale Discussion | SPC | Doniphan, Wyandotte | 64 min |
| May 22, 5:29 PM CDT | Mesoscale Discussion | SPC | Barber, Chautauqua, Comanche, Cowley, Harper, Montgomery and 1 more | 91 min |
| May 21, 8:28 PM CDT | Mesoscale Discussion | SPC | Adair, Andrew, Caldwell, Carroll, Chariton, Clark and 25 more | 2 hr |
Nearby
Mesoscale Discussions in Missouri, 2005Mesoscale Discussions in Oklahoma, 2005Mesoscale Discussions in Kansas, 2005Every mesoscale discussion in 2005
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.