Alert archive / Kansas / Severe Thunderstorm Warnings in 2002

Severe Thunderstorm Warning 7, NWS Dodge City, KS

April 17, 2002Stafford County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 17, 2002, 6:26 PM CDT for Stafford County, Kansas. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Apr 17, 2002, 6:26 PM CDT (23:26 UTC)
Expired: Apr 17, 2002, 7:00 PM CDT
In force: 34 min
Issued by: NWS Dodge City, KS
Area: Counties, with a storm outline in the text

County Stafford County, KS

The radar

The Dodge City radar (KDDC), 100 km from the middle of the area, began a volume at 23:30 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Apr 17, 5:15 PM CDT	Severe Thunderstorm Watch	SPC	6 hr

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 11.4 hours before the alert went out and 94 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1612 m above ground
0-6 km bulk shear: 58 kt
0-1 km storm-relative helicity: 283 m²/s²
0-3 km storm-relative helicity: 399 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS53 KDDC 172326
SVRDDC
KSC185-180000-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
625 PM CDT WED APR 17 2002

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  STAFFORD COUNTY IN SOUTH CENTRAL KANSAS

* UNTIL 700 PM CDT

* AT 625 PM CDT...DODGE CITY DOPPLER RADAR INDICATED A SEVERE
  THUNDERSTORM 6 MILES SOUTHWEST OF MACKSVILLE...OR ABOUT 17 MILES
  SOUTHWEST OF ST JOHN...MOVING NORTHEAST AT 50 MPH.

* SOME LOCATIONS AFFECTED
  DILLWYN AT 630 PM CDT
  ST JOHN AT 635 PM CDT
  SEWARD AT 645 PM CDT

THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING...
  HAIL THE SIZE OF QUARTERS,
  WIND UP TO 60 MILES AN HOUR,

FOR YOUR SAFETY SEEK A STURDY SHELTER IMMEDIATELY STAY AWAY FROM
WINDOWS. REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY.
THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN DODGE CITY.

LAT...LON 3799 9900 3782 9900 3792 9877 3824 9855
          3824 9890 3800 9891

BURGERT

The office that day

Everything else NWS Dodge City, KS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 17, 5:04 PM CDT	Severe Thunderstorm Warning	DDC	Clark, Comanche	41 min
Apr 17, 5:33 PM CDT	Severe Thunderstorm Warning	DDC	Kiowa	42 min
Apr 17, 5:47 PM CDT	Severe Thunderstorm Warning	DDC	Comanche	28 min
Apr 17, 6:05 PM CDT	Severe Thunderstorm Warning	DDC	Edwards	25 min
Apr 17, 6:16 PM CDT	Severe Thunderstorm Warning	DDC	Kiowa, Pratt	44 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2002 Every severe thunderstorm warning in 2002

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.