Alert archive / Indiana / Tornado Warnings in 2007

Tornado Warning 9, NWS Indianapolis, IN

April 11, 2007Hamilton County, Madison County, Tipton County, Indiana

NWS Indianapolis, IN issued this tornado warning at Apr 11, 2007, 7:13 PM EDT for Hamilton County, Madison County, Tipton County, Indiana. It was in force for 47 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: Apr 11, 2007, 7:13 PM EDT (23:13 UTC)
Expired: Apr 11, 2007, 8:00 PM EDT
In force: 47 min
Issued by: NWS Indianapolis, IN
Area: Counties, with a storm outline in the text

Counties Hamilton County, IN, Madison County, IN, Tipton County, IN

The radar

The Indianapolis radar (KIND), 65 km from the middle of the area, began a volume at 23:13 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

Time	Report	Where	Remark
Apr 11, 7:29 PM EDT	TORNADO	3 E Arcadia, IN	266TH ST AND SR 213
Apr 11, 7:45 PM EDT	TSTM WND GST 80	2 S Elwood, IN	1 INCH HAIL

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.

Issued	Product	Office	Lasted
Apr 11, 5:28 PM EDT	Severe Thunderstorm Watch	SPC	4 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 11.2 hours before the alert went out and 205 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: 1328 m above ground
0-6 km bulk shear: 44 kt
0-1 km storm-relative helicity: 260 m²/s²
0-3 km storm-relative helicity: 339 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 112314
TORIND
INC057-095-159-120000-
/O.NEW.KIND.TO.W.0009.070411T2313Z-070412T0000Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
713 PM EDT WED APR 11 2007

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHEASTERN HAMILTON COUNTY IN CENTRAL INDIANA...
  NORTHERN MADISON COUNTY IN CENTRAL INDIANA...
  SOUTHEASTERN TIPTON COUNTY IN CENTRAL INDIANA...

* UNTIL 800 PM EDT

* AT 709 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR ARCADIA...
  OR ABOUT 21 MILES WEST OF ANDERSON...MOVING NORTHEAST AT 35 MPH.

* THE TORNADO WILL BE NEAR...
  ATLANTA BY 725 PM EDT...
  ELWOOD BY 735 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

6 follow-up statements

000 
WWUS53 KIND 112323 RRA
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
722 PM EDT WED APR 11 2007

INC057-095-159-120000-
/O.CON.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
722 PM EDT WED APR 11 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR
NORTHEASTERN HAMILTON...NORTHERN MADISON AND SOUTHEASTERN TIPTON
COUNTIES...

AT 718 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR ARCADIA...OR ABOUT
18 MILES WEST OF ANDERSON...MOVING NORTHEAST AT 35 MPH.

THE TORNADO WILL BE NEAR...
   OMEGA BY 735 PM EDT...
   ELWOOD BY 740 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

000 
WWUS53 KIND 112329 CCA
SVSIND

SEVERE WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
723 PM EDT WED APR 11 2007

INC057-095-159-120000-
/O.COR.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
723 PM EDT WED APR 11 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR
NORTHEASTERN HAMILTON...NORTHERN MADISON AND SOUTHEASTERN TIPTON
COUNTIES...

AT 718 PM EDT...A TORNADO WAS REPORTED.  THIS TORNADO WAS LOCATED 
NEAR 266TH STREET THREE MILES EAST OF ARCADIA...MOVING NORTHEAST AT 
35 MPH.

THE TORNADO WILL BE NEAR...
  ELWOOD BY 740 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

000 
WWUS53 KIND 112332
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
732 PM EDT WED APR 11 2007

INC057-095-159-120000-
/O.CON.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
732 PM EDT WED APR 11 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR
NORTHEASTERN HAMILTON...NORTHERN MADISON AND SOUTHEASTERN TIPTON
COUNTIES...

AT 727 PM EDT...A TORNADO WAS REPORTED.  THIS TORNADO WAS LOCATED 
NEAR 281 STREET NEAR OMEGA...MOVING NORTHEAST AT 35 MPH.

THE TORNADO WILL BE NEAR...
  ELWOOD BY 740 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

000 
WWUS53 KIND 112342 CCA
SVSIND

SEVERE WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
732 PM EDT WED APR 11 2007

INC057-095-159-120000-
/O.COR.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
732 PM EDT WED APR 11 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR
NORTHEASTERN HAMILTON...NORTHERN MADISON AND SOUTHEASTERN TIPTON
COUNTIES...

AT 727 PM EDT...A TORNADO WAS REPORTED.  THIS TORNADO WAS LOCATED 
NEAR 296TH STREET AND CARPENTER ROAD...OR ABOUT 18 MILES NORTHWEST 
OF ANDERSON...MOVING NORTHEAST AT 35 MPH.

THE TORNADO WILL BE NEAR...
  ELWOOD BY 750 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

000 
WWUS53 KIND 112347
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
747 PM EDT WED APR 11 2007

INC057-095-159-120000-
/O.CON.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
747 PM EDT WED APR 11 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR
NORTHEASTERN HAMILTON...NORTHERN MADISON AND SOUTHEASTERN TIPTON
COUNTIES...

AT 744 PM EDT...A TORNADO WAS REPORTED.  THIS TORNADO WAS LOCATED
NEAR ELWOOD...OR ABOUT 14 MILES SOUTHWEST OF FAIRMOUNT...MOVING 
NORTHEAST AT 20 MPH. A SPOTTER REPORTED 80 MPH WINDS IN ELWOOD.

THE TORNADO WILL BE NEAR...
  SUMMITVILLE BY 800 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 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

000 
WWUS53 KIND 112358
SVSIND

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
758 PM EDT WED APR 11 2007

INC057-095-159-120008-
/O.EXP.KIND.TO.W.0009.000000T0000Z-070412T0000Z/
HAMILTON-MADISON-TIPTON-
758 PM EDT WED APR 11 2007

...THE TORNADO WARNING FOR NORTHEASTERN HAMILTON...NORTHERN MADISON
AND SOUTHEASTERN TIPTON COUNTIES EXPIRES AT 800 PM EDT...

LAT...LON 4018 8615 4010 8609 4017 8587 4039 8557
      4039 8591

$$
DRT

The office that day

Everything else NWS Indianapolis, IN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 11, 5:04 PM EDT	Severe Thunderstorm Warning	IND	Hendricks, Putnam	26 min
Apr 11, 5:29 PM EDT	Severe Thunderstorm Warning	IND	Clay, Parke, Vigo	31 min
Apr 11, 5:38 PM EDT	Tornado Warning	IND	Boone, Hendricks	37 min
Apr 11, 5:46 PM EDT	Severe Thunderstorm Warning	IND	Brown, Greene, Monroe, Owen	44 min
Apr 11, 6:01 PM EDT	Tornado Warning	IND	Putnam	30 min
Apr 11, 6:14 PM EDT	Tornado Warning	IND	Boone	31 min
Apr 11, 6:22 PM EDT	Severe Thunderstorm Warning	IND	Bartholomew, Brown, Hancock, Johnson, Marion, Morgan and 1 more	38 min
Apr 11, 6:37 PM EDT	Tornado Warning	IND	Hamilton, Tipton	38 min
Apr 11, 6:40 PM EDT	Tornado Warning	IND	Boone, Hendricks	35 min
Apr 11, 6:59 PM EDT	Severe Thunderstorm Warning	IND	Decatur, Hancock, Henry, Madison, Marion, Rush and 1 more	46 min
Apr 11, 7:19 PM EDT	Severe Thunderstorm Warning	IND	Hamilton, Madison	26 min
Apr 11, 7:44 PM EDT	Severe Thunderstorm Warning	IND	Delaware, Madison, Randolph	46 min

Nearby

Tornado Warnings in Indiana, 2007 Every tornado warning in 2007 Tornadoes 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.