Alert archive / Florida / Mesoscale Discussions in 2005
Mesoscale Discussion 397
The Storm Prediction Center issued this mesoscale discussion at Mar 26, 2005, 9:07 AM CST for 4 states. It was in force for 113 min.
The area
The outline as issued.
The facts
- Issued
- Mar 26, 2005, 9:07 AM CST (15:07 UTC)
- Expired
- Mar 26, 2005, 11:00 AM CST
- In force
- 113 min
- Issued by
- the Storm Prediction Center
All 106 counties
Autauga County, AL, Baldwin County, AL, Barbour County, AL, Bullock County, AL, Butler County, AL, Clarke County, AL, Coffee County, AL, Conecuh County, AL, Covington County, AL, Crenshaw County, AL, Dale County, AL, Dallas County, AL, Elmore County, AL, Escambia County, AL, Geneva County, AL, Henry County, AL, Houston County, AL, Lowndes County, AL, Macon County, AL, Mobile County, AL, Monroe County, AL, Montgomery County, AL, Pike County, AL, Russell County, AL, Washington County, AL, Wilcox County, AL, Alachua County, FL, Baker County, FL, Bay County, FL, Bradford County, FL, Calhoun County, FL, Citrus County, FL, Clay County, FL, Columbia County, FL, Dixie County, FL, Duval County, FL, Escambia County, FL, Flagler County, FL, Franklin County, FL, Gadsden County, FL, Gilchrist County, FL, Gulf County, FL, Hamilton County, FL, Hernando County, FL, Holmes County, FL, Jackson County, FL, Jefferson County, FL, Lafayette County, FL, Leon County, FL, Levy County, FL, Liberty County, FL, Madison County, FL, Marion County, FL, Nassau County, FL, Okaloosa County, FL, Putnam County, FL, Saint Johns County, FL, Santa Rosa County, FL, Sumter County, FL, Suwannee County, FL, Taylor County, FL, Union County, FL, Wakulla County, FL, Walton County, FL, Washington County, FL, Atkinson County, GA, Baker County, GA, Ben Hill County, GA, Berrien County, GA, Brooks County, GA, Calhoun County, GA, Charlton County, GA, Chattahoochee County, GA, Clay County, GA, Clinch County, GA, Coffee County, GA, Colquitt County, GA, Cook County, GA, Crisp County, GA, Decatur County, GA, Dougherty County, GA, Early County, GA, Echols County, GA, Grady County, GA, Irwin County, GA, Lanier County, GA, Lee County, GA, Lowndes County, GA, Miller County, GA, Mitchell County, GA, Quitman County, GA, Randolph County, GA, Seminole County, GA, Stewart County, GA, Sumter County, GA, Terrell County, GA, Thomas County, GA, Tift County, GA, Turner County, GA, Ware County, GA, Webster County, GA, Wilcox County, GA, Worth County, GA, George County, MS, Greene County, MS, Jackson County, MS
The watches that followed
Watches SPC issued over any of the same counties within four hours of this discussion.
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 3.1 hours before the alert went out and 49 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
- 469 J/kg
- Mixed-layer CIN
- -122 J/kg
- Mixed-layer LCL
- 668 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 10 m²/s²
- 0-3 km storm-relative helicity
- 170 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
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 |
|---|---|---|---|---|
| Mar 26, 9:40 AM CST | Severe Thunderstorm Watch | SPC | Baldwin, Butler, Clarke, Coffee, Conecuh, Covington and 10 more | 6 hr |
| Mar 26, 1:14 PM CST | Mesoscale Discussion | SPC | Baldwin, Mobile, Washington | 2 hr |
| Mar 26, 1:45 PM CST | Tornado Watch | SPC | Baldwin, Barbour, Bullock, Butler, Choctaw, Clarke and 21 more | 7 hr |
| Mar 26, 4:51 PM CST | Mesoscale Discussion | SPC | Henry, Houston | 54 min |
| Mar 26, 5:54 PM CST | Mesoscale Discussion | SPC | Autauga, Bibb, Bullock, Butler, Chilton, Choctaw and 20 more | 66 min |
| Mar 26, 5:37 AM CST | Mesoscale Discussion | SPC | Alachua, Baker, Bay, Bradford, Calhoun, Citrus and 38 more | 113 min |
| Mar 26, 5:20 PM CST | Tornado Watch | SPC | Alachua, Columbia, Dixie, Gadsden, Gilchrist, Hamilton and 9 more | 4 hr |
| Mar 26, 1:50 PM CST | Mesoscale Discussion | SPC | Appling, Bacon, Baldwin, Ben Hill, Bibb, Bleckley and 75 more | 115 min |
| Mar 26, 3:14 PM CST | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Copiah, Franklin, Hinds and 11 more | 31 min |
| Mar 26, 3:30 PM CST | Tornado Watch | SPC | Adams, Amite, Attala, Carroll, Choctaw, Claiborne and 33 more | 8 hr |
| Mar 26, 4:42 PM CST | Mesoscale Discussion | SPC | Benton, Bolivar, Coahoma, DeSoto, Marshall, Panola and 3 more | 2 hr |
Nearby
Mesoscale Discussions in Florida, 2005Mesoscale Discussions in Georgia, 2005Mesoscale Discussions in Alabama, 2005Every mesoscale discussion in 2005
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.