Alert archive / Georgia / Severe Thunderstorm Warnings in 2002

Severe Thunderstorm Warning 174, NWS Atlanta, GA

June 5, 2002Lumpkin County, Union County, White County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 5, 2002, 10:39 PM EDT for Lumpkin County, Union County, White County, Georgia. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 5, 2002, 10:39 PM EDT (02:39 UTC)
Expired
Jun 5, 2002, 11:00 PM EDT
In force
21 min
Issued by
NWS Atlanta, GA
Area
Counties, with a storm outline in the text

Counties Lumpkin County, GA, Union County, GA, White County, GA

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 2.7 hours before the alert went out and 159 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, Peachtre/Fal Fld, GA at 00:00Z on 2002-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1370 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Peachtre/Fal Fld, GA at 00:00Z on 2002-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 1 square meters per square second.1939Sfc1 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
1370 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
1322 m above ground
0-6 km bulk shear
5 kt
0-1 km storm-relative helicity
1 m²/s²
0-3 km storm-relative helicity
29 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 
WUUS52 KFFC 060239
SVRATL
GAC187-291-311-060300-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1039 PM EDT WED JUN 5 2002

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHEASTERN LUMPKIN COUNTY IN NORTH CENTRAL GEORGIA
  SOUTHEASTERN UNION COUNTY IN NORTH CENTRAL GEORGIA
  NORTHERN WHITE COUNTY IN NORTHEAST GEORGIA

* UNTIL 1100 PM EDT

* AT 1033 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 10 MILES WEST OF HELEN...MOVING NORTHEAST AT 15
  MPH.

* LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...HELEN.

HAIL TO THE SIZE OF DIMES AND WIND GUSTS TO 60 MPH CAN BE EXPECTED IN
THE WARNED AREA.

IF YOU SEE WIND DAMAGE...LARGE HAIL OR SIGNIFICANT FLOODING...WAIT
UNTIL AFTER THE STORM HAS PASSED...AND THEN CALL THE NATIONAL WEATHER
SERVICE TOLL FREE AT 1 8 6 6 7 6 3 4 4 6 6.

LAT...LON 3469 8403 3459 8387 3473 8366 3486 8390

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 5, 8:42 PM EDTSevere Thunderstorm WarningFFCFannin, Gilmer, Murray33 min
Jun 5, 9:18 PM EDTSevere Thunderstorm WarningFFCFannin27 min
Jun 5, 9:40 PM EDTSevere Thunderstorm WarningFFCLumpkin35 min
Jun 5, 10:25 PM EDTSevere Thunderstorm WarningFFCPike35 min
Jun 5, 11:08 PM EDTSevere Thunderstorm WarningFFCTowns, Union, White22 min
Jun 6, 3:10 PM EDTSevere Thunderstorm WarningFFCJackson35 min
Jun 6, 5:39 PM EDTSevere Thunderstorm WarningFFCTaliaferro, Wilkes36 min
Jun 6, 5:46 PM EDTSevere Thunderstorm WarningFFCCatoosa, Whitfield29 min
Jun 6, 6:37 PM EDTSevere Thunderstorm WarningFFCCobb, Fulton23 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2002Every severe thunderstorm warning in 2002

Sources

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