Alert archive / Texas / Mesoscale Discussions in 2006

Mesoscale Discussion 460

April 7, 2006Columbia County, Lafayette County, Arkansas; 9 parishes in Louisiana; 19 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Apr 7, 2006, 4:53 PM CDT for Columbia County, Lafayette County, Arkansas; 9 parishes in Louisiana; 19 counties in Texas. It was in force for 67 min.

The area

The outline as issued.

The facts

Issued: Apr 7, 2006, 4:53 PM CDT (21:53 UTC)
Expired: Apr 7, 2006, 6:00 PM CDT
In force: 67 min
Issued by: the Storm Prediction Center

All 30 counties

Columbia County, AR, Lafayette County, AR, Bienville Parish, LA, Bossier Parish, LA, Caddo Parish, LA, Claiborne Parish, LA, De Soto Parish, LA, Natchitoches Parish, LA, Red River Parish, LA, Sabine Parish, LA, Webster Parish, LA, Angelina County, TX, Cherokee County, TX, Gregg County, TX, Harrison County, TX, Houston County, TX, Jasper County, TX, Marion County, TX, Nacogdoches County, TX, Newton County, TX, Panola County, TX, Polk County, TX, Rusk County, TX, Sabine County, TX, San Augustine County, TX, San Jacinto County, TX, Shelby County, TX, Trinity County, TX, Tyler County, TX, Walker County, TX

The radar

The Shreveport radar (KSHV), 64 km from the middle of the area, began a volume at 21:56 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 watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

Tornado Watch 167Apr 7, 5:35 PM CDT

The text

As transmitted, in the capitals the NWS used until 2016.

<!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
Apr 6, 7:53 PM CDT	Mesoscale Discussion	SPC	Benton, Crawford, Polk, Scott, Sebastian, Washington	97 min
Apr 6, 10:21 PM CDT	Mesoscale Discussion	SPC	Baxter, Benton, Boone, Carroll, Cleburne, Conway and 24 more	84 min
Apr 6, 11:33 PM CDT	Tornado Watch	SPC	Clay, Cleburne, Craighead, Cross, Faulkner, Fulton and 12 more	3 hr
Apr 7, 9:07 AM CDT	Mesoscale Discussion	SPC	Clay, Craighead, Crittenden, Cross, Greene, Lee and 5 more	113 min
Apr 7, 10:20 AM CDT	Tornado Watch	SPC	Clay, Craighead, Crittenden, Cross, Greene, Lawrence and 4 more	10 hr
Apr 7, 10:47 AM CDT	Mesoscale Discussion	SPC	Arkansas, Ashley, Bradley, Chicot, Desha, Drew and 4 more	118 min
Apr 7, 11:34 AM CDT	Tornado Watch	SPC	Arkansas, Ashley, Bradley, Calhoun, Chicot, Cleveland and 10 more	8 hr
Apr 7, 2:22 PM CDT	Mesoscale Discussion	SPC	Arkansas, Ashley, Chicot, Clay, Craighead, Crittenden and 12 more	113 min
Apr 7, 5:12 PM CDT	Mesoscale Discussion	SPC	Arkansas, Ashley, Bradley, Calhoun, Chicot, Cleveland and 10 more	93 min
Apr 7, 5:37 PM CDT	Tornado Watch	SPC	Columbia, Lafayette, Union	7 hr
Apr 6, 7:07 PM CDT	Mesoscale Discussion	SPC	Anderson, Bell, Bosque, Brazos, Burleson, Burnet and 38 more	83 min
Apr 6, 9:27 PM CDT	Mesoscale Discussion	SPC	Anderson, Bell, Brazos, Burleson, Camp, Cherokee and 34 more	63 min

Nearby

Mesoscale Discussions in Texas, 2006 Mesoscale Discussions in Louisiana, 2006 Mesoscale Discussions in Arkansas, 2006 Every 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; radar from the NEXRAD Level II archive.