Alert archive / Kansas / Tornado Warnings in 2007

Tornado Warning 4, NWS Kansas City, MO

February 28, 2007Miami County, Kansas

NWS Kansas City, MO issued this tornado warning at Feb 28, 2007, 8:29 PM CST for Miami County, Kansas. It was in force for 61 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Feb 28, 2007, 8:29 PM CST (02:29 UTC)
Expired
Feb 28, 2007, 9:30 PM CST
In force
61 min
Issued by
NWS Kansas City, MO
Area
Counties, with a storm outline in the text

County Miami County, KS

The radar

The Pleasant Hill radar (KEAX), 58 km from the middle of the area, began a volume at 02:32 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.

What was reported inside it

TimeReportWhereRemark
Feb 28, 8:56 PM CSTHAIL 1Paola, KS
Feb 28, 9:08 PM CSTHAIL 0.75Hillsdale, KSDIME SIZE HAIL REPORTED

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

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

IssuedProductOfficeLasted
Feb 28, 7:10 PM CSTTornado WatchSPC7 hr

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 2.5 hours before the alert went out and 80 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-pSkew-T log-p diagram, Topeka, KS at 00:00Z on 2007-03-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Topeka, KS at 00:00Z on 2007-03-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 58 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
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
2552 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
58 m²/s²
0-3 km storm-relative helicity
110 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 
WFUS53 KEAX 010230
TOREAX
KSC121-010330-
/O.NEW.KEAX.TO.W.0004.070301T0229Z-070301T0330Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
829 PM CST WED FEB 28 2007

THE NATIONAL WEATHER SERVICE IN PLEASANT HILL HAS ISSUED A

* TORNADO WARNING FOR...
  MIAMI COUNTY IN EAST CENTRAL KANSAS

* UNTIL 930 PM CST

* AT 827 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS 
  DANGEROUS STORM WAS LOCATED NEAR PRINCETON IN FRANKLIN COUNTY...
  OR 9 MILES SOUTH OF OTTAWA...AND MOVING EAST AT 30 MPH.

* THIS TORNADIC STORM WILL BE NEAR...
  OSAWATOMIE BY 850 PM CST.
  PAOLA BY 905 PM CST.
  LOUISBURG BY 920 PM CST.

IN ADDITION TO A TORNADO...LARGE DESTRUCTIVE HAIL UP TO BASEBALL SIZE
AND DAMAGING STRAIGHT LINE WINDS GREATER THAN 80 MPH ARE EXPECTED 
WITH THIS STORM. OTHER STORMS IN THE AREA HAVE HAD A HISTORY OF 
PRODUCING TORNADOES AND EXTREMELY LARGE HAIL. 

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3868 9506 3841 9506 3846 9460 3874 9461

$$

BOOKBINDER
3 follow-up statements
000 
WWUS53 KEAX 010246
SVSEAX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
846 PM CST WED FEB 28 2007

KSC121-010330-
/O.CON.KEAX.TO.W.0004.000000T0000Z-070301T0330Z/
MIAMI KS-
846 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT FOR MIAMI COUNTY UNTIL 930 PM
CST...

AT 842 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A 
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO AS WELL AS 
BASEBALL SIZE HAIL AND DAMAGING WINDS GREATER THAN 80 MPH.  THIS 
DANGEROUS STORM WAS LOCATED NEAR RANTOUL...OR 5 MILES WEST OF 
OSAWATOMIE...MOVING EAST AT 35 MPH.

THIS DANGEROUS STORM WILL BE NEAR...
  OSAWATOMIE BY 900 PM CST.
  PAOLA BY 900 PM CST.
  LOUISBURG BY 915 PM CST.

THE TOWN OF NEW LANCASTER IS ALSO IN THE PATH OF THIS TORNADO.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 3868 9506 3841 9506 3846 9460 3874 9461

$$

BOOKBINDER
000 
WWUS53 KEAX 010300
SVSEAX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
859 PM CST WED FEB 28 2007

KSC121-010330-
/O.CON.KEAX.TO.W.0004.000000T0000Z-070301T0330Z/
MIAMI KS-
859 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT FOR MIAMI COUNTY UNTIL 930 PM
CST...

AT 857 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A 
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO...AS WELL AS 
BASEBALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.  THIS 
DANGEROUS STORM WAS LOCATED JUST EAST OF OSAWATOMIE...MOVING EAST AT 
40 MPH. AT 857 PM...SPOTTERS REPORTED QUARTER SIZE HAIL NEAR PAOLA 
WHICH WAS INCREASING IN SIZE. 

THIS DANGEROUS STORM WILL TRACK ACROSS RURAL AREAS OF CENTRAL MIAMI 
COUNTY...AND WILL BE BETWEEN NEW LANCASTER AND LOUISBURG BY 915 PM 
CST.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN PLEASANT HILL.

LAT...LON 3865 9499 3845 9495 3846 9460 3874 9461

$$

BOOKBINDER
000 
WWUS53 KEAX 010315
SVSEAX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
914 PM CST WED FEB 28 2007

KSC121-010330-
/O.CON.KEAX.TO.W.0004.000000T0000Z-070301T0330Z/
MIAMI KS-
914 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT FOR NORTHEASTERN MIAMI COUNTY
UNTIL 930 PM CST...

AT 911 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS DANGEROUS
STORM WAS LOCATED 6 MILES SOUTHWEST OF LOUISBURG...MOVING EAST AT 35
MPH.

THE TORNADIC CIRCULATION WILL PASS 4 MILES SOUTH OF LOUISBURG WITHIN 
THE NEXT SEVERAL MINUTES.

IN ADDITION TO A TORNADO...HAIL UP TO GOLFBALL SIZE WILL AFFECT THE 
LOUISBURG AREA...AND DAMAGING WIND GUSTS GREATER THAN 70 MPH WILL BE 
POSSIBLE FROM LOUISBURG TO DREXEL.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN PLEASANT HILL.

LAT...LON 3867 9487 3848 9481 3850 9460 3874 9461

$$

BOOKBINDER

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 28, 6:14 PM CSTSevere Thunderstorm WarningEAXJohnson, Miami46 min
Feb 28, 7:11 PM CSTTornado WarningEAXLinn64 min
Feb 28, 7:17 PM CSTSevere Thunderstorm WarningEAXJohnson, Wyandotte28 min
Feb 28, 7:26 PM CSTSevere Thunderstorm WarningEAXLinn49 min
Feb 28, 7:52 PM CSTSevere Thunderstorm WarningEAXJohnson, Miami38 min
Feb 28, 7:57 PM CSTFlash Flood WarningEAXJohnson, Leavenworth, Wyandotte8 hr
Feb 28, 7:57 PM CSTFlash Flood WarningEAXJohnson, Leavenworth, Miami, Wyandotte8 hr
Feb 28, 8:04 PM CSTTornado WarningEAXLinn56 min
Feb 28, 9:30 PM CSTFlash Flood WarningEAXMiami10 hr
Feb 28, 9:30 PM CSTFlash Flood WarningEAXJohnson, Linn, Miami10 hr
Feb 28, 11:11 PM CSTSevere Thunderstorm WarningEAXJohnson, Miami34 min
Mar 1, 3:41 PM CSTBlowing Snow AdvisoryEAXDoniphan7 hr

Nearby

Tornado Warnings in Kansas, 2007Every tornado warning in 2007Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.