Alert archive / Kansas / Tornado Warnings in 2007

Tornado Warning 3, NWS Topeka, KS

February 28, 2007Anderson County, Kansas

NWS Topeka, KS issued this tornado warning at Feb 28, 2007, 6:55 PM CST for Anderson County, Kansas. It was in force for 42 min. 4 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, 6:55 PM CST (00:55 UTC)
Expired
Feb 28, 2007, 7:37 PM CST
In force
42 min
Issued by
NWS Topeka, KS
Area
Counties, with a storm outline in the text

County Anderson County, KS

The radar

The Pleasant Hill radar (KEAX), 107 km from the middle of the area, began a volume at 00:59 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, 7:02 PM CSTHAIL 16 Ne Colony, KS3 MILES SOUTH OF WELDA
Feb 28, 7:05 PM CSTFUNNEL CLOUD2 Se Colony, KS
Feb 28, 7:07 PM CSTTORNADO7 N Iola, KS3 TORNADOES COMBINED INTO 1 WEDGE
Feb 28, 7:08 PM CSTTORNADO1 S Colony, KSTHREE TORNADOS COMBINED INTO ONE.

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, 5:07 PM CSTTornado WatchSPC8 hr

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 0.9 hours before the alert went out and 95 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 KTOP 010057
TORTOP
KSC003-010145-
/O.NEW.KTOP.TO.W.0003.070301T0055Z-070301T0145Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
655 PM CST WED FEB 28 2007

THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A

* TORNADO WARNING FOR...
  EASTERN ANDERSON COUNTY IN EAST CENTRAL KANSAS

* UNTIL 745 PM CST

* AT 652 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
  A TORNADO NEAR COLONY...OR ABOUT 8 MILES NORTH OF IOLA...MOVING
  NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
  COLONY...
  KINCAID...
  GARNETT...
  GREELEY...

AT 648 PM...MEDIA REPORTED A STORM CHASER REPORT OF A TORNADO ON THE 
GROUND WEST OF COLONY.

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. TAKE COVER IN A
BASEMENT OR STORM SHELTER NOW

FOR YOUR SAFETY...GO TO A STORM SHELTER OR BASEMENT NOW TORNADOES
MAY HAVE WINDS GREATER THAN 100 MPH. AVOID OVERPASSES AND WINDOWS...
AND COVER YOUR HEAD.

STAY TUNED TO WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE LATEST
SEVERE WEATHER INFORMATION.

LAT...LON 3821 9530 3803 9540 3803 9507 3839 9506
      3839 9522

$$
4 follow-up statements
000 
WWUS53 KTOP 010111
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
710 PM CST WED FEB 28 2007

KSC003-010145-
/O.CON.KTOP.TO.W.0003.000000T0000Z-070301T0145Z/
ANDERSON-
710 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR EASTERN
ANDERSON COUNTY...

AT 708 PM CST...TRAINED WEATHER SPOTTERS REPORTED A TORNADO.  THIS 
TORNADO WAS LOCATED JUST SOUTH OF COLONY...OR ABOUT 11 MILES NORTH 
OF LA HARPE...MOVING NORTHEAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
KINCAID AND GARNETT.

IF A TORNADO APPROACHES...GO TO A BASEMENT OR SEEK SHELTER IN A
HALLWAY OR CLOSET ON THE LOWEST FLOOR OF THE BUILDING. USE BLANKETS
OR PILLOWS TO COVER YOUR HEAD AND ALWAYS STAY AWAY FROM WINDOWS.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

LAT...LON 3821 9530 3803 9540 3803 9507 3834 9507
      3835 9524

$$
000 
WWUS53 KTOP 010120
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
719 PM CST WED FEB 28 2007

KSC003-010145-
/O.CON.KTOP.TO.W.0003.000000T0000Z-070301T0145Z/
ANDERSON-
719 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR EAST
CENTRAL ANDERSON COUNTY...

AT 718 PM CST...WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A
SEVERE THUNDERSTORM WITH STRONG ROTATION LIKELY PRODUCING A 
TORNADO.  THIS AREA OF STRONG ROTATION WAS LOCATED 3 MILES NORTHWEST 
OF KINCAID...OR ABOUT 15 MILES NORTHEAST OF LA HARPE...MOVING EAST 
AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
KINCAID...
SELMA...
BUSH CITY...
RURAL AREAS OF EAST CENTRAL ANDERSON COUNTY...

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. TAKE COVER IN A
BASEMENT OR STORM SHELTER NOW

IF A TORNADO APPROACHES...GO TO A BASEMENT OR SEEK SHELTER IN A
HALLWAY OR CLOSET ON THE LOWEST FLOOR OF THE BUILDING. USE BLANKETS
OR PILLOWS TO COVER YOUR HEAD AND ALWAYS STAY AWAY FROM WINDOWS.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

LAT...LON 3820 9529 3807 9526 3806 9507 3825 9507
      3823 9524

$$
000 
WWUS53 KTOP 010125
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
724 PM CST WED FEB 28 2007

KSC003-010145-
/O.CON.KTOP.TO.W.0003.000000T0000Z-070301T0145Z/
ANDERSON-
724 PM CST WED FEB 28 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR EAST
CENTRAL ANDERSON COUNTY...

AT 722 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR AND STORM
SPOTTERS WERE TRACKING A LARGE AND EXTREMELY DANGEROUS TORNADO.  THIS
TORNADO WAS LOCATED 3 MILES NORTH OF KINCAID...OR ABOUT 17 MILES
NORTHEAST OF LA HARPE...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
BUSH CITY...
SELMA...
RURAL AREAS OF EAST CENTRAL ANDERSON COUNTY.

FOR YOUR SAFETY...GO TO A STORM SHELTER OR BASEMENT NOW TORNADOES 
MAY HAVE WINDS GREATER THAN 100 MPH. AVOID OVERPASSES AND 
WINDOWS...AND COVER YOUR HEAD.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

LAT...LON 3820 9529 3807 9526 3806 9507 3825 9507
      3823 9524

$$
000 
WWUS53 KTOP 010137
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
737 PM CST WED FEB 28 2007

KSC003-010147-
/O.CAN.KTOP.TO.W.0003.000000T0000Z-070301T0145Z/
ANDERSON-
737 PM CST WED FEB 28 2007

...THE TORNADO WARNING FOR EAST CENTRAL ANDERSON COUNTY HAS BEEN
CANCELLED...

AT 737 PM CST...NATIONAL WEATHER SERVICE RADAR INDICATED THAT THE 
SEVERE THUNDERSTORM WITH THE TORNADO HAD EXITED THE AREA...THUS THE 
WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 2 AM CST THURSDAY. STAY 
ALERT TO THE WEATHER.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

LAT...LON 3820 9529 3807 9526 3806 9507 3825 9507
      3823 9524

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 28, 6:22 PM CSTSevere Thunderstorm WarningTOPCoffey, Franklin, Osage38 min
Feb 28, 6:34 PM CSTTornado WarningTOPAnderson, Coffey26 min
Feb 28, 7:02 PM CSTSevere Thunderstorm WarningTOPDouglas28 min
Feb 28, 7:36 PM CSTSevere Thunderstorm WarningTOPCoffey, Franklin, Osage39 min
Feb 28, 8:00 PM CSTTornado WarningTOPFranklin45 min
Feb 28, 8:23 PM CSTTornado WarningTOPFranklin37 min
Feb 28, 8:58 PM CSTFlash Flood WarningTOPCoffey, Franklin, Osage4 hr
Feb 28, 8:58 PM CSTFlash Flood WarningTOPCoffey, Franklin, Osage4 hr
Feb 28, 9:17 PM CSTSevere Thunderstorm WarningTOPLyon43 min
Feb 28, 9:42 PM CSTTornado WarningTOPCoffey, Lyon, Osage48 min
Feb 28, 9:53 PM CSTSevere Thunderstorm WarningTOPOsage52 min
Feb 28, 10:25 PM CSTSevere Thunderstorm WarningTOPFranklin50 min
Feb 28, 11:15 PM CSTSevere Thunderstorm WarningTOPDouglas, Franklin30 min
Mar 1, 10:32 AM CSTWind AdvisoryTOPClay, Cloud, Dickinson, Ottawa, Republic, Washington4 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.