Alert archive / Florida / Mesoscale Discussions in 2006
Mesoscale Discussion 103
The Storm Prediction Center issued this mesoscale discussion at Feb 2, 2006, 5:54 PM EST for 21 counties in Florida; 8 counties in Georgia. It was in force for 2 hr.
The area
The outline as issued.
The facts
- Issued
- Feb 2, 2006, 5:54 PM EST (22:54 UTC)
- Expired
- Feb 2, 2006, 8:00 PM EST
- In force
- 2 hr
- Issued by
- the Storm Prediction Center
All 29 counties
Alachua County, FL, Baker County, FL, Bradford County, FL, Clay County, FL, Columbia County, FL, Dixie County, FL, Duval County, FL, Franklin County, FL, Gilchrist County, FL, Hamilton County, FL, Jefferson County, FL, Lafayette County, FL, Levy County, FL, Madison County, FL, Nassau County, FL, Putnam County, FL, Saint Johns County, FL, Suwannee County, FL, Taylor County, FL, Union County, FL, Wakulla County, FL, Brantley County, GA, Camden County, GA, Charlton County, GA, Clinch County, GA, Echols County, GA, Glynn County, GA, McIntosh County, GA, Ware County, GA
The radar
The Tallahassee radar (KTLH), 92 km from the middle of the area, began a volume at 22:55 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
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 10.9 hours before the alert went out and 90 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3195 m above ground
- 0-6 km bulk shear
- 56 kt
- 0-1 km storm-relative helicity
- 169 m²/s²
- 0-3 km storm-relative helicity
- 184 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 2, 2:52 AM EST | Mesoscale Discussion | SPC | Escambia | 83 min |
| Feb 2, 3:10 AM EST | Tornado Watch | SPC | Escambia, Okaloosa, Santa Rosa | 8 hr |
| Feb 2, 5:09 AM EST | Mesoscale Discussion | SPC | Escambia, Okaloosa, Santa Rosa | 96 min |
| Feb 2, 7:13 AM EST | Mesoscale Discussion | SPC | Bay, Calhoun, Franklin, Gadsden, Gulf, Holmes and 7 more | 92 min |
| Feb 2, 11:41 AM EST | Mesoscale Discussion | SPC | Franklin, Gulf, Leon, Liberty, Wakulla | 2 hr |
| Feb 2, 4:08 PM EST | Mesoscale Discussion | SPC | Columbia, Dixie, Franklin, Gilchrist, Hamilton, Jefferson and 5 more | 112 min |
| Feb 2, 5:52 PM EST | Tornado Watch | SPC | Alachua, Baker, Bradford, Clay, Columbia, Dixie and 17 more | 4 hr |
Nearby
Mesoscale Discussions in Florida, 2006Mesoscale Discussions in Georgia, 2006Every mesoscale discussion in 2006
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.