Alert archive / Georgia / Tornado Warnings in 2001

Tornado Warning 9, NWS Tallahassee, FL

March 12, 2001Decatur County, Miller County, Seminole County, Georgia

NWS Tallahassee, FL issued this tornado warning at Mar 12, 2001, 5:14 PM EST for Decatur County, Miller County, Seminole County, Georgia. It was in force for 31 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Mar 12, 2001, 5:14 PM EST (22:14 UTC)
Expired
Mar 12, 2001, 5:45 PM EST
In force
31 min
Issued by
NWS Tallahassee, FL
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Decatur County, GA, Miller County, GA, Seminole County, GA

What was reported inside it

TimeReportWhereRemark
Mar 12, 5:15 PM ESTTornado F1Boykin, GAAn F1 tornado touched down just west of U.S. Highway 27 in southern Miller County and tracked east to North Eldorendo Road before it disspiated. Seven mobile homes were damaged. A roof was torn off a frame house. One frame house collapsed. Several sheds we

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

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

IssuedProductOfficeLasted
Mar 12, 2:45 PM ESTTornado WatchSPC6 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 10.2 hours before the alert went out and 86 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, Tallahassee Rgnl, FL at 12:00Z on 2001-03-12Temperature 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, Tallahassee Rgnl, FL at 12:00Z on 2001-03-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 166 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
946 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
166 m²/s²
0-3 km storm-relative helicity
232 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.7

Open this sounding in Storm Lab

The text

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

606 
WFUS52 KTAE 122215
TORTLH
GAC087-201-253-122245-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
514 PM EST MON MAR 12 2001

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHWESTERN DECATUR COUNTY IN GEORGIA
  SOUTHERN MILLER COUNTY IN GEORGIA
  NORTHEASTERN SEMINOLE COUNTY IN GEORGIA

* UNTIL 545 PM EST...

* AT 509 PM EST NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A   
   TORNADO 4 MILES NORTHEAST OF IRON CITY...OR ABOUT 6 MILES         
   EAST OF DONALSONVILLE...MOVING EAST AT 45 MPH.

* THE TORNADO WILL BE NEAR...
  BOYKIN...IRON CITY BY 515 PM EST...
  ELDORENDO...BABCOCK BY 520 PM EST...
  STEINHAM STORE...BELLVIEW BY 525 PM EST...

IF A TORNADO THREATENS YOUR LOCATION GO TO YOUR SAFE ROOM OR TORNADO
SHELTER. IF YOU DO NOT HAVE A SAFE ROOM OR TORNADO SHELTER...SEEK
SHELTER IN AN INTERIOR ROOM OF THE LOWEST LEVEL OF YOUR HOME.

LAT...LON 3116 8483 3098 8483 3100 8452 3115 8454

.END

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 12, 11:13 AM ESTSevere Thunderstorm WarningTAEDougherty32 min
Mar 12, 11:34 AM ESTSevere Thunderstorm WarningTAEWorth26 min
Mar 12, 11:59 AM ESTSevere Thunderstorm WarningTAETift31 min
Mar 12, 4:51 PM ESTTornado WarningTAEEarly, Miller, Seminole24 min

Nearby

Tornado Warnings in Georgia, 2001Every tornado warning in 2001Tornadoes in 2001

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.