Alert archive / Georgia / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 270, NWS Jacksonville, FL
NWS Jacksonville, FL issued this severe thunderstorm warning at Nov 7, 1995, 7:39 PM EST for Camden County, Charlton County, Georgia. It was in force for 36 min.
The area
The counties it named.
The facts
- Issued
- Nov 7, 1995, 7:39 PM EST (00:39 UTC)
- Expired
- Nov 7, 1995, 8:15 PM EST
- In force
- 36 min
- Issued by
- NWS Jacksonville, FL
- Area
- Whole counties
Counties Camden County, GA, Charlton County, GA
The radar
The Jacksonville radar (KJAX), 45 km from the middle of the area, began a volume at 00:43 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.
The nearest sounding before it
Jacksonville, FL (KJAX), launched 00:00Z, 0.7 hours before the alert went out and 43 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
- 1290 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 669 m above ground
- 0-6 km bulk shear
- 60 kt
- 0-1 km storm-relative helicity
- 312 m²/s²
- 0-3 km storm-relative helicity
- 355 m²/s²
- Significant tornado parameter
- 2.7
- Supercell composite
- 12.2
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Jacksonville, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Nov 7, 7:12 PM EST, 27 minutes earlier.
Area forecast discussion, Nov 7, 7:12 PM EST, 27 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE JACKSONVILLE FL 710 PM EST TUE NOV 7 1995 SQLN MOVG THRU RGN NOW W/ LOTS OF SVR WX IND ON RDR OVR SERN GA. LN XTNDS FM SSI TO APALACHEE BAY MOVG SEWD AT 35-40 KTS. SAT IMGRY INDS GRTST UPR DFLNC/SUPPORT IS NOW OVR SERN GA AND HOPEFULLY WILL PUSH OFFSHR BEFORE IT PROGRESSES TO FAR INTO NE FLA. ATTM THINK MOST SVR WX IN NE FL WILL BE CONFINED TO XTRM NRN COS AND CSTL COS. SANDRIK
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 7, 7:32 PM EST | Severe Thunderstorm Warning | JAX | Columbia, Hamilton, Suwannee | 58 min |
| Nov 7, 7:36 PM EST | Severe Thunderstorm Warning | JAX | Baker, Nassau | 69 min |
| Nov 7, 8:19 PM EST | Severe Thunderstorm Warning | JAX | Duval | 56 min |
| Nov 7, 8:36 PM EST | Tornado Warning | JAX | Columbia, Union | 54 min |
| Nov 7, 9:04 PM EST | Tornado Warning | JAX | Bradford, Clay | 56 min |
| Nov 7, 9:14 PM EST | Tornado Warning | JAX | Duval, Saint Johns | 61 min |
| Nov 7, 9:46 PM EST | Tornado Warning | JAX | Alachua, Gilchrist | 74 min |
| Nov 7, 10:03 PM EST | Severe Thunderstorm Warning | JAX | Clay | 42 min |
| Nov 7, 11:00 PM EST | Severe Thunderstorm Warning | JAX | Alachua | 45 min |
| Nov 7, 11:17 PM EST | Severe Thunderstorm Warning | JAX | Flagler | 58 min |
| Nov 7, 11:30 PM EST | Severe Thunderstorm Warning | JAX | Putnam | 45 min |
| Nov 7, 11:40 PM EST | Severe Thunderstorm Warning | JAX | Marion | 75 min |
| Nov 7, 7:39 PM EST | Severe Thunderstorm Warning | JAX | Glynn | 36 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 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.