Alert archive / Georgia / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 98, NWS Columbia, SC
NWS Columbia, SC issued this severe thunderstorm warning at Jun 12, 2007, 9:11 PM EDT for Columbia County, Richmond County, Georgia. It was in force for 37 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
- Jun 12, 2007, 9:11 PM EDT (01:11 UTC)
- Expired
- Jun 12, 2007, 9:48 PM EDT
- In force
- 37 min
- Issued by
- NWS Columbia, SC
- Area
- Counties, with a storm outline in the text
Counties Columbia County, GA, Richmond County, GA
The radar
The Columbia radar (KCAE), 110 km from the middle of the area, began a volume at 01:11 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 |
|---|---|---|---|
| Jun 12, 9:15 PM EDT | HAIL 1 | Augusta, GA | QUARTER SIZE HAIL IN AUGUSTA LOCATED ON WILLOW RD. AND AUGUSTA HWY. |
| Jun 12, 9:20 PM EDT | HAIL 1 | 20 W Augusta, GA | QUARTER SIZE HAIL IN THE TOWN OF APPLING. |
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 |
|---|---|---|---|
| Jun 12, 2:23 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
The nearest sounding before it
Charleston AFB, SC (KCHS), launched 00:00Z, 1.2 hours before the alert went out and 202 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
- 1564 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 943 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 3 m²/s²
- 0-3 km storm-relative helicity
- 18 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS52 KCAE 130111
SVRCAE
GAC073-245-130200-
/O.NEW.KCAE.SV.W.0098.070613T0111Z-070613T0200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE COLUMBIA SC
911 PM EDT TUE JUN 12 2007
THE NATIONAL WEATHER SERVICE IN COLUMBIA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
RICHMOND COUNTY IN EAST CENTRAL GEORGIA
SOUTHERN COLUMBIA COUNTY IN EAST CENTRAL GEORGIA
* UNTIL 1000 PM EDT
* AT 906 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING NICKEL SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM 10 MILES NORTHWEST OF HARLEM TO
AUGUSTA AND MOVING SOUTH AT 25 MPH.
* SOME COMMUNITIES IN THE WARNING AREA INCLUDE GROVETOWN...FORT
GORDON AND HEPHZIBAH
REPORT LARGE HAIL...DAMAGING WINDS OR FLOODING TO YOUR COUNTY
SHERIFF...OR CALL THE NATIONAL WEATHER SERVICE TOLL FREE AT 1, 800, 7
7 5, 7 1 9 9.
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT
TUESDAY EVENING FOR EAST CENTRAL GEORGIA.
LAT...LON 3357 8207 3345 8192 3337 8195 3330 8188
3331 8185 3329 8187 3326 8185 3326 8208
3331 8218 3327 8228 3331 8233 3337 8230
3347 8237 3353 8238
$$
TTH2 follow-up statements
000
WWUS52 KCAE 130134
SVSCAE
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA SC
933 PM EDT TUE JUN 12 2007
GAC073-245-130200-
/O.CON.KCAE.SV.W.0098.000000T0000Z-070613T0200Z/
RICHMOND GA-COLUMBIA GA-
933 PM EDT TUE JUN 12 2007
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM EDT
FOR COLUMBIA AND RICHMOND COUNTIES...
AT 928 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR HEPHZIBAH...OR ABOUT 8 MILES SOUTHEAST OF FORT GORDON...
MOVING SOUTH AT 15 MPH.
SEVERAL REPORTS OF QUARTER SIZED HAIL HAVE BEEN ASSOCIATED WITH THIS
STORM.
THE SEVERE THUNDERSTORM WILL OTHERWISE REMAIN OVER MAINLY RURAL
AREAS.
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT THIS
EVENING.
REPORT LARGE HAIL...DAMAGING WINDS OR FLOODING TO YOUR COUNTY
SHERIFF...OR CALL THE NATIONAL WEATHER SERVICE TOLL FREE AT 1, 800, 7
7 5, 7 1 9 9.
LAT...LON 3347 8237 3345 8192 3337 8195 3330 8188
3331 8185 3329 8187 3326 8185 3326 8208
3331 8218 3327 8228 3331 8233 3337 8230
$$
HC000
WWUS52 KCAE 130148
SVSCAE
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA SC
947 PM EDT TUE JUN 12 2007
GAC073-245-130157-
/O.CAN.KCAE.SV.W.0098.000000T0000Z-070613T0200Z/
RICHMOND GA-COLUMBIA GA-
947 PM EDT TUE JUN 12 2007
...THE SEVERE THUNDERSTORM WARNING FOR COLUMBIA AND RICHMOND COUNTIES
IS CANCELLED...
THE THUNDERSTORMS HAVE WEAKENED AND ARE MOVING OUT OF THE AREA.
LAT...LON 3347 8237 3345 8192 3337 8195 3330 8188
3331 8185 3329 8187 3326 8185 3326 8208
3331 8218 3327 8228 3331 8233 3337 8230
$$
TTHThe office that day
Everything else NWS Columbia, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 12, 8:40 PM EDT | Severe Thunderstorm Warning | CAE | Columbia, Lincoln | 50 min |
| Jun 12, 9:20 PM EDT | Severe Thunderstorm Warning | CAE | Burke | 55 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 2007Every severe thunderstorm warning 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.