Alert archive / Indiana / Tornado Warnings in 2007

Tornado Warning 10, NWS Indianapolis, IN

June 4, 2007Owen County, Indiana

NWS Indianapolis, IN issued this tornado warning at Jun 4, 2007, 6:40 PM EDT for Owen County, Indiana. It was in force for 20 min. 1 report 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
Jun 4, 2007, 6:40 PM EDT (22:40 UTC)
Expired
Jun 4, 2007, 7:00 PM EDT
In force
20 min
Issued by
NWS Indianapolis, IN
Area
Counties, with a storm outline in the text

County Owen County, IN

The radar

The Indianapolis radar (KIND), 69 km from the middle of the area, began a volume at 22:43 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
Jun 4, 6:50 PM EDTFUNNEL CLOUD7 W Spencer, IN

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

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 10.7 hours before the alert went out and 180 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, Lincoln, IL at 12:00Z on 2007-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3 joules per kilogram.LCLLFCEL10008507005003002001001 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, Lincoln, IL at 12:00Z on 2007-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 52 square meters per square second.193958Sfc1 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
3 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
881 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
52 m²/s²
0-3 km storm-relative helicity
34 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 KIND 042240
TORIND
INC119-042300-
/O.NEW.KIND.TO.W.0010.070604T2240Z-070604T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
640 PM EDT MON JUN 4 2007

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHERN OWEN COUNTY IN WEST CENTRAL INDIANA...

* UNTIL 700 PM EDT

* AT 639 PM EDT...TRAINED WEATHER SPOTTERS REPORTED A TORNADO OVER
  CENTRAL OWEN COUNTY...OR ABOUT 22 MILES WEST OF BLOOMINGTON...
  MOVING SOUTHEAST AT 40 MPH.

* THE TORNADO WILL BE NEAR...
  RURAL SOUTHERN OWEN COUNTY AT 650 PM EDT

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 3923 8670 3919 8687 3931 8703 3937 8690

$$

PUMA
1 follow-up statement
000 
WWUS53 KIND 042257
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
656 PM EDT MON JUN 4 2007

INC119-042306-
/O.EXP.KIND.TO.W.0010.000000T0000Z-070604T2300Z/
OWEN-
656 PM EDT MON JUN 4 2007

...THE TORNADO WARNING FOR SOUTHERN OWEN COUNTY EXPIRES AT 700 PM
EDT...

THE STORM THAT PROMPTED THE TORNADO WARNING HAS DECREASED IN 
INTESNITY AND IS NO LONGER OR LIKELY TO PRODUCE A TORNADO. THUS THE 
TORNADO
WARNING WILL BE ALLOWED TO EXPIRE.
 
LAT...LON 3923 8670 3919 8687 3931 8703 3937 8690

$$

PUMA

Nearby

Tornado Warnings in Indiana, 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.