Alert archive / South Dakota / Mesoscale Discussions in 2008

Mesoscale Discussion 2278

September 22, 2008Sargent County, North Dakota; 13 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Sep 22, 2008, 10:58 PM CDT for Sargent County, North Dakota; 13 counties in South Dakota. It was in force for 62 min.

The area

The outline as issued.

The facts

Issued
Sep 22, 2008, 10:58 PM CDT (03:58 UTC)
Expired
Sep 23, 2008, 12:00 AM CDT
In force
62 min
Issued by
the Storm Prediction Center

Counties Sargent County, ND, Beadle County, SD, Brown County, SD, Buffalo County, SD, Clark County, SD, Day County, SD, Edmunds County, SD, Faulk County, SD, Hand County, SD, Hyde County, SD, Marshall County, SD, McPherson County, SD, Roberts County, SD, Spink County, SD

The radar

The Aberdeen radar (KABR), 28 km from the middle of the area, began a volume at 04:00 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 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.

IssuedProductOfficeCountiesLasted
Sep 22, 7:35 PM CDTSevere Thunderstorm WatchSPCBarnes, Benson, Burleigh, Cavalier, Dickey, Eddy and 20 more8 hr
Sep 22, 10:21 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cavalier, Dickey, Eddy and 21 more54 min
Sep 23, 1:37 AM CDTMesoscale DiscussionSPCBarnes, Benson, Cavalier, Eddy, Foster, Grand Forks and 8 more23 min
Sep 23, 1:13 PM CDTMesoscale DiscussionSPCBenson, Burleigh, Eddy, Emmons, Foster, Griggs and 16 more2 hr
Sep 22, 8:27 PM CDTMesoscale DiscussionSPCBennett, Brule, Buffalo, Edmunds, Faulk, Gregory and 13 more93 min

Nearby

Mesoscale Discussions in South Dakota, 2008Mesoscale Discussions in North Dakota, 2008Every mesoscale discussion in 2008

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.