Alert archive / South Carolina / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 197, NWS Columbia, SC

November 7, 1995Fairfield County, South Carolina

NWS Columbia, SC issued this severe thunderstorm warning at Nov 7, 1995, 2:58 PM EST for Fairfield County, South Carolina. It was in force for 32 min.

The area

The counties it named.

The facts

Issued
Nov 7, 1995, 2:58 PM EST (19:58 UTC)
Expired
Nov 7, 1995, 3:30 PM EST
In force
32 min
Issued by
NWS Columbia, SC
Area
Whole counties

County Fairfield County, SC

The radar

The Columbia radar (KCAE), 50 km from the middle of the area, began a volume at 20:01 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.

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 8.0 hours before the alert went out and 196 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, Charleston AFB, SC at 12:00Z on 1995-11-07Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Charleston AFB, SC at 12:00Z on 1995-11-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 363 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
669 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
363 m²/s²
0-3 km storm-relative helicity
419 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 
TTAA00 KCAE 071959 RRA
SVRCAE
SCC039-072030-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE COLUMBIA SC
258 PM EST TUE NOV 7 1995
 
THE NATIONAL WEATHER SERVICE IN COLUMBIA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  330 PM EST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN  SOUTH CAROLINA
 
   ...FAIRFIELD COUNTY
 
AT 257 PM DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM OVER FAIRFIELD
COUNTY THE STORM WAS MOVING EAST AT 45 MPH.
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.p
 
END

The office that day

Everything else NWS Columbia, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 7, 2:53 PM ESTSevere Thunderstorm WarningCAEAiken37 min
Nov 7, 3:03 PM ESTTornado WarningCAEAiken27 min
Nov 7, 3:11 PM ESTSevere Thunderstorm WarningCAELexington34 min
Nov 7, 3:16 PM ESTSevere Thunderstorm WarningCAEKershaw, Richland29 min
Nov 7, 3:20 PM ESTSevere Thunderstorm WarningCAEBarnwell, Orangeburg40 min
Nov 7, 3:20 PM ESTSevere Thunderstorm WarningCAECalhoun40 min
Nov 7, 3:21 PM ESTTornado WarningCAERichland24 min
Nov 7, 3:42 PM ESTSevere Thunderstorm WarningCAEKershaw, Richland18 min
Nov 7, 3:48 PM ESTSevere Thunderstorm WarningCAELee, Sumter42 min
Nov 7, 3:53 PM ESTTornado WarningCAECalhoun37 min
Nov 7, 3:59 PM ESTSevere Thunderstorm WarningCAEBamberg, Orangeburg46 min
Nov 7, 4:06 PM ESTTornado WarningCAEClarendon54 min
Nov 7, 4:10 PM ESTTornado WarningCAEChesterfield20 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 1995Every severe thunderstorm warning in 1995

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.