Alert archive / Kansas / Mesoscale Discussions in 2003

Mesoscale Discussion 1188

June 1, 200316 counties in Kansas; Beaver County, Harper County, Oklahoma

The Storm Prediction Center issued this mesoscale discussion at Jun 1, 2003, 8:10 PM CDT for 16 counties in Kansas; Beaver County, Harper County, Oklahoma. It was in force for 65 min.

The area

The outline as issued.

The facts

Issued: Jun 1, 2003, 8:10 PM CDT (01:10 UTC)
Expired: Jun 1, 2003, 9:15 PM CDT
In force: 65 min
Issued by: the Storm Prediction Center

Counties Barton County, KS, Clark County, KS, Comanche County, KS, Edwards County, KS, Ellis County, KS, Ford County, KS, Gray County, KS, Hodgeman County, KS, Kiowa County, KS, Meade County, KS, Ness County, KS, Pawnee County, KS, Pratt County, KS, Rush County, KS, Stafford County, KS, Trego County, KS, Beaver County, OK, Harper County, OK

The radar

The Dodge City radar (KDDC), 24 km from the middle of the area, began a volume at 01:12 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

Dodge City, (KDDC), launched 00:00Z, 1.2 hours before the alert went out and 18 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 487 J/kg
Mixed-layer CIN: -112 J/kg
Mixed-layer LCL: 1751 m above ground
0-6 km bulk shear: 34 kt
0-1 km storm-relative helicity: 89 m²/s²
0-3 km storm-relative helicity: 224 m²/s²
Significant tornado parameter: 0.1
Supercell composite: 3.7

Open this sounding in Storm Lab

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 1, 10:32 PM CDT	Mesoscale Discussion	SPC	Barton, Comanche, Edwards, Ellis, Ellsworth, Kiowa and 6 more	13 min
Jun 1, 11:06 PM CDT	Mesoscale Discussion	SPC	Allen, Barber, Butler, Chase, Chautauqua, Cowley and 12 more	54 min
Jun 2, 2:53 AM CDT	Mesoscale Discussion	SPC	Allen, Chautauqua, Cherokee, Crawford, Elk, Greenwood and 5 more	2 hr
Jun 1, 7:30 PM CDT	Severe Thunderstorm Watch	SPC	Alfalfa, Beaver, Beckham, Blaine, Caddo, Canadian and 41 more	7 hr
Jun 1, 9:25 PM CDT	Mesoscale Discussion	SPC	Beckham, Comanche, Custer, Dewey, Ellis, Harper and 6 more	95 min
Jun 1, 11:44 PM CDT	Mesoscale Discussion	SPC	Alfalfa, Blaine, Caddo, Canadian, Carter, Cleveland and 22 more	91 min
Jun 2, 12:27 AM CDT	Mesoscale Discussion	SPC	Adair, Cherokee, Creek, Delaware, Garfield, Haskell and 25 more	63 min
Jun 2, 12:45 AM CDT	Severe Thunderstorm Watch	SPC	Adair, Atoka, Cherokee, Cleveland, Coal, Creek and 34 more	5 hr
Jun 2, 2:07 PM CDT	Mesoscale Discussion	SPC	LeFlore, McCurtain, Pushmataha	113 min
Jun 2, 6:00 PM CDT	Severe Thunderstorm Watch	SPC	Cimarron	5 hr

Nearby

Mesoscale Discussions in Kansas, 2003 Mesoscale Discussions in Oklahoma, 2003 Every mesoscale discussion in 2003

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.