Alert archive / Georgia / Tornado Watches in 2002
Tornado Watch 759
The Storm Prediction Center issued this tornado watch at Nov 11, 2002, 5:40 AM EST for 31 counties in Georgia; Robeson County, Scotland County, North Carolina; 22 counties in South Carolina. It was in force for 5 hr.
The area
The outline as issued.
The facts
- Issued
- Nov 11, 2002, 5:40 AM EST (10:40 UTC)
- Expired
- Nov 11, 2002, 11:00 AM EST
- In force
- 5 hr
- Issued by
- the Storm Prediction Center
All 55 counties
Baldwin County, GA, Bleckley County, GA, Burke County, GA, Candler County, GA, Columbia County, GA, Dodge County, GA, Dooly County, GA, Emanuel County, GA, Glascock County, GA, Houston County, GA, Jefferson County, GA, Jenkins County, GA, Johnson County, GA, Laurens County, GA, Macon County, GA, McDuffie County, GA, Montgomery County, GA, Peach County, GA, Pulaski County, GA, Richmond County, GA, Schley County, GA, Screven County, GA, Sumter County, GA, Toombs County, GA, Treutlen County, GA, Twiggs County, GA, Warren County, GA, Washington County, GA, Webster County, GA, Wheeler County, GA, Wilkinson County, GA, Robeson County, NC, Scotland County, NC, Aiken County, SC, Allendale County, SC, Bamberg County, SC, Barnwell County, SC, Calhoun County, SC, Chesterfield County, SC, Clarendon County, SC, Darlington County, SC, Dillon County, SC, Edgefield County, SC, Fairfield County, SC, Florence County, SC, Kershaw County, SC, Lancaster County, SC, Lee County, SC, Lexington County, SC, Marion County, SC, Marlboro County, SC, Orangeburg County, SC, Richland County, SC, Saluda County, SC, Sumter County, SC
The radar
The Charleston,SC radar (KCLX), 119 km from the middle of the area, began a volume at 10:43 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.
Warnings issued inside it
20 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 11, 7:05 AM EST | Severe Thunderstorm Warning | CAE | Edgefield | 55 min |
| Nov 11, 7:07 AM EST | Severe Thunderstorm Warning | CAE | Lancaster | 38 min |
| Nov 11, 7:12 AM EST | Tornado Warning | CAE | Saluda | 48 min |
| Nov 11, 7:20 AM EST | Severe Thunderstorm Warning | CAE | Fairfield | 40 min |
| Nov 11, 7:34 AM EST | Tornado Warning | FFC | Jefferson | 26 min |
| Nov 11, 7:34 AM EST | Tornado Warning | FFC | Jefferson | 26 min |
| Nov 11, 7:37 AM EST | Severe Thunderstorm Warning | CAE | Lexington | 53 min |
| Nov 11, 7:50 AM EST | Severe Thunderstorm Warning | CAE | Richland | 55 min |
| Nov 11, 7:59 AM EST | Severe Thunderstorm Warning | CAE | Lancaster | 46 min |
| Nov 11, 8:03 AM EST | Severe Thunderstorm Warning | CAE | Fairfield | 27 min |
| Nov 11, 8:07 AM EST | Severe Thunderstorm Warning | CAE | Fairfield | 23 min |
| Nov 11, 8:12 AM EST | Severe Thunderstorm Warning | CAE | Burke | 48 min |
| Nov 11, 8:14 AM EST | Severe Thunderstorm Warning | CAE | Kershaw | 46 min |
| Nov 11, 8:26 AM EST | Severe Thunderstorm Warning | CAE | Chesterfield | 64 min |
| Nov 11, 8:45 AM EST | Severe Thunderstorm Warning | ILM | Darlington | 50 min |
| Nov 11, 8:49 AM EST | Severe Thunderstorm Warning | CAE | Sumter | 56 min |
| Nov 11, 8:53 AM EST | Severe Thunderstorm Warning | CAE | Lee | 52 min |
| Nov 11, 9:11 AM EST | Severe Thunderstorm Warning | RAH | Hoke, Scotland | 49 min |
| Nov 11, 9:15 AM EST | Severe Thunderstorm Warning | ILM | Marlboro | 35 min |
| Nov 11, 9:39 AM EST | Severe Thunderstorm Warning | ILM | Florence | 26 min |
The nearest sounding before it
Charleston AFB, SC (KCHS), launched 00:00Z, 10.7 hours before the alert went out and 204 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.
- Mixed-layer CAPE
- 1159 J/kg
- Mixed-layer CIN
- -13 J/kg
- Mixed-layer LCL
- 575 m above ground
- 0-6 km bulk shear
- 8 kt
- 0-1 km storm-relative helicity
- 5 m²/s²
- 0-3 km storm-relative helicity
- 15 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS20 KWNS 111039 SEL9 SPC WW 111040 GAZ000-NCZ000-SCZ000-111600- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 759 STORM PREDICTION CENTER NORMAN OK 540 AM EST MON NOV 11 2002 THE STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PORTIONS OF CENTRAL AND EASTERN GEORGIA PART OF SOUTHEAST NORTH CAROLINA CENTRAL SOUTH CAROLINA EFFECTIVE THIS MONDAY MORNING FROM 540 AM UNTIL 1100 AM EST. TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS. THE TORNADO WATCH AREA IS ALONG AND 70 STATUTE MILES EAST AND WEST OF A LINE FROM 50 MILES SOUTH OF MACON GEORGIA TO 55 MILES NORTH NORTHEAST OF FLORENCE SOUTH CAROLINA. REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS. OTHER WATCH INFORMATION... CONTINUE...WW 755...WW 756...WW 757...WW 758... DISCUSSION...BROKEN LINE OF STORMS WILL CONTINUE TO SHIFT EWD AT NEAR 40 KT ACROSS CENTRAL GA AND WRN SC THROUGH THE MID MORNING...WITH DISCRETE DEVELOPMENT LIKELY AHEAD OF THE LINE. SHEAR AND INSTABILITY PARAMETERS REMAIN VERY FAVORABLE FOR SUPERCELLS AND POSSIBLY TORNADOES...IN ADDITION TO DAMAGING WINDS. AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR 24040. ...EVANS 315,0845 345,0803 345,0780 315,0822
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 10, 8:55 PM EST | Tornado Watch | SPC | Baker, Berrien, Brooks, Calhoun, Clay, Colquitt and 13 more | 5 hr |
| Nov 10, 11:05 PM EST | Tornado Watch | SPC | Banks, Barrow, Bartow, Butts, Carroll, Catoosa and 52 more | 6 hr |
| Nov 11, 3:10 AM EST | Tornado Watch | SPC | Clay, Quitman, Randolph | 5 hr |
| Nov 11, 3:30 AM EST | Tornado Watch | SPC | Baldwin, Banks, Barrow, Bibb, Butts, Carroll and 53 more | 6 hr |
| Nov 11, 7:30 AM EST | Tornado Watch | SPC | Baker, Ben Hill, Berrien, Brooks, Calhoun, Clay and 24 more | 6 hr |
| Nov 11, 11:05 AM EST | Severe Thunderstorm Watch | SPC | Bryan, Bulloch, Burke, Candler, Chatham, Dodge and 16 more | 6 hr |
| Nov 10, 10:45 PM EST | Tornado Watch | SPC | Cherokee, Clay, Graham, Haywood, Jackson, Macon and 2 more | 5 hr |
| Nov 11, 1:10 AM EST | Tornado Watch | SPC | Alexander, Alleghany, Ashe, Avery, Buncombe, Burke and 26 more | 6 hr |
| Nov 11, 6:35 AM EST | Tornado Watch | SPC | Alamance, Cabarrus, Caswell, Chatham, Cumberland, Davidson and 34 more | 4 hr |
| Nov 11, 10:00 AM EST | Tornado Watch | SPC | Beaufort, Bertie, Bladen, Brunswick, Camden, Chowan and 22 more | 5 hr |
Nearby
Tornado Watches in Georgia, 2002Tornado Watches in South Carolina, 2002Tornado Watches in North Carolina, 2002Every tornado watch 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; radar from the NEXRAD Level II archive.