Alert archive / Georgia / Mesoscale Discussions in 2019
Mesoscale Discussion 152
The Storm Prediction Center issued this mesoscale discussion at Mar 3, 2019, 4:28 PM EST for 21 counties in Georgia; Allendale County, South Carolina. It was in force for 62 min.
The area
The outline as issued.
The facts
- Issued
- Mar 3, 2019, 4:28 PM EST (21:28 UTC)
- Expired
- Mar 3, 2019, 5:30 PM EST
- In force
- 62 min
- Issued by
- the Storm Prediction Center
All 22 counties
Baldwin County, GA, Bibb County, GA, Bleckley County, GA, Burke County, GA, Crawford County, GA, Emanuel County, GA, Glascock County, GA, Houston County, GA, Jefferson County, GA, Jenkins County, GA, Johnson County, GA, Jones County, GA, Macon County, GA, Peach County, GA, Richmond County, GA, Screven County, GA, Taylor County, GA, Twiggs County, GA, Upson County, GA, Washington County, GA, Wilkinson County, GA, Allendale County, SC
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 9.5 hours before the alert went out and 151 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.
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 3, 10:59 AM EST | Mesoscale Discussion | SPC | Baker, Calhoun, Chattahoochee, Clay, Early, Harris and 19 more | 2 hr |
| Mar 3, 12:24 PM EST | Tornado Watch | SPC | Baker, Baldwin, Ben Hill, Berrien, Bibb, Bleckley and 83 more | 10 hr |
| Mar 3, 1:02 PM EST | Mesoscale Discussion | SPC | Clay | 58 min |
| Mar 3, 1:28 PM EST | Mesoscale Discussion | SPC | Harris, Muscogee | 32 min |
| Mar 3, 3:06 PM EST | Mesoscale Discussion | SPC | Chattahoochee, Houston, Macon, Marion, Muscogee, Peach and 1 more | 54 min |
| Mar 3, 3:19 PM EST | Mesoscale Discussion | SPC | Muscogee | 26 min |
| Mar 3, 3:19 PM EST | Mesoscale Discussion | SPC | Appling, Atkinson, Bacon, Baldwin, Ben Hill, Berrien and 41 more | 116 min |
| Mar 3, 3:35 PM EST | Tornado Watch | SPC | Appling, Atkinson, Bacon, Bryan, Bulloch, Burke and 18 more | 7 hr |
| Mar 3, 3:51 PM EST | Mesoscale Discussion | SPC | Twiggs, Wilkinson | 24 min |
| Mar 3, 4:22 PM EST | Mesoscale Discussion | SPC | Decatur, Early, Miller, Seminole | 113 min |
| Mar 3, 6:15 PM EST | Mesoscale Discussion | SPC | Appling, Atkinson, Bacon, Baker, Ben Hill, Berrien and 56 more | 2 hr |
Nearby
Mesoscale Discussions in Georgia, 2019Mesoscale Discussions in South Carolina, 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.