Alert archive / Georgia / Mesoscale Discussions in 2019
Mesoscale Discussion 147
The Storm Prediction Center issued this mesoscale discussion at Mar 3, 2019, 2:06 PM CST for Lee County, Macon County, Russell County, Alabama; 7 counties in Georgia. It was in force for 54 min.
The area
The outline as issued.
The facts
- Issued
- Mar 3, 2019, 2:06 PM CST (20:06 UTC)
- Expired
- Mar 3, 2019, 3:00 PM CST
- In force
- 54 min
- Issued by
- the Storm Prediction Center
Counties Lee County, AL, Macon County, AL, Russell County, AL, Chattahoochee County, GA, Houston County, GA, Macon County, GA, Marion County, GA, Muscogee County, GA, Peach County, GA, Taylor County, GA
The radar
The Maxwell AFB radar (KMXX), 69 km from the middle of the area, began a volume at 20:07 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
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 8.1 hours before the alert went out and 114 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
- 636 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 123 m²/s²
- 0-3 km storm-relative helicity
- 154 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 3, 9:13 AM CST | Mesoscale Discussion | SPC | Choctaw, Sumter | 62 min |
| Mar 3, 9:59 AM CST | Mesoscale Discussion | SPC | Autauga, Barbour, Bullock, Butler, Chambers, Chilton and 23 more | 2 hr |
| Mar 3, 11:03 AM CST | Tornado Watch | SPC | Autauga, Baldwin, Barbour, Bullock, Butler, Chambers and 25 more | 7 hr |
| Mar 3, 11:24 AM CST | Tornado Watch | SPC | Coffee, Dale, Geneva, Henry, Houston | 10 hr |
| Mar 3, 12:02 PM CST | Mesoscale Discussion | SPC | Dale, Geneva, Henry, Houston | 58 min |
| Mar 3, 12:28 PM CST | Mesoscale Discussion | SPC | Lee, Russell | 32 min |
| Mar 3, 1:00 PM CST | Mesoscale Discussion | SPC | Macon, Montgomery | 30 min |
| Mar 3, 1:20 PM CST | Mesoscale Discussion | SPC | Baldwin, Bullock, Butler, Clarke, Coffee, Conecuh and 13 more | 115 min |
| Mar 3, 3:22 PM CST | Mesoscale Discussion | SPC | Coffee, Dale, Geneva, Henry, Houston | 113 min |
| Mar 3, 5:15 PM CST | Mesoscale Discussion | SPC | Houston | 2 hr |
| Mar 3, 2:19 PM CST | Mesoscale Discussion | SPC | Muscogee | 26 min |
| Mar 3, 2:19 PM CST | Mesoscale Discussion | SPC | Appling, Atkinson, Bacon, Baldwin, Ben Hill, Berrien and 41 more | 116 min |
| Mar 3, 2:35 PM CST | Tornado Watch | SPC | Appling, Atkinson, Bacon, Bryan, Bulloch, Burke and 18 more | 7 hr |
| Mar 3, 2:51 PM CST | Mesoscale Discussion | SPC | Twiggs, Wilkinson | 24 min |
| Mar 3, 3:28 PM CST | Mesoscale Discussion | SPC | Baldwin, Bibb, Bleckley, Burke, Crawford, Emanuel and 15 more | 62 min |
Nearby
Mesoscale Discussions in Georgia, 2019Mesoscale Discussions in Alabama, 2019Every mesoscale discussion in 2019
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.