Alert archive / Missouri / Mesoscale Discussions in 2003

Mesoscale Discussion 1292

June 10, 20034 states

The Storm Prediction Center issued this mesoscale discussion at Jun 10, 2003, 2:44 AM CDT for 4 states. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued
Jun 10, 2003, 2:44 AM CDT (07:44 UTC)
Expired
Jun 10, 2003, 4:45 AM CDT
In force
2 hr
Issued by
the Storm Prediction Center
All 47 counties

Appanoose County, IA, Decatur County, IA, Lucas County, IA, Mahaska County, IA, Monroe County, IA, Ringgold County, IA, Wapello County, IA, Wayne County, IA, Atchison County, KS, Brown County, KS, Doniphan County, KS, Douglas County, KS, Jackson County, KS, Jefferson County, KS, Johnson County, KS, Leavenworth County, KS, Nemaha County, KS, Osage County, KS, Pottawatomie County, KS, Shawnee County, KS, Wabaunsee County, KS, Wyandotte County, KS, Adair County, MO, Andrew County, MO, Atchison County, MO, Buchanan County, MO, Caldwell County, MO, Clay County, MO, Clinton County, MO, Daviess County, MO, DeKalb County, MO, Gentry County, MO, Grundy County, MO, Harrison County, MO, Holt County, MO, Jackson County, MO, Linn County, MO, Livingston County, MO, Mercer County, MO, Nodaway County, MO, Platte County, MO, Putnam County, MO, Ray County, MO, Schuyler County, MO, Sullivan County, MO, Worth County, MO, Richardson County, NE

The radar

The Pleasant Hill radar (KEAX), 110 km from the middle of the area, began a volume at 07:47 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

Topeka, KS (KTOP), launched 00:00Z, 7.7 hours before the alert went out and 96 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.

Skew-T log-pSkew-T log-p diagram, Topeka, KS at 00:00Z on 2003-06-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 497 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Topeka, KS at 00:00Z on 2003-06-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 52 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
497 J/kg
Mixed-layer CIN
-240 J/kg
Mixed-layer LCL
1810 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
52 m²/s²
0-3 km storm-relative helicity
140 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

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
Jun 9, 7:23 PM CDTMesoscale DiscussionSPCMonona2 hr
Jun 9, 8:52 PM CDTMesoscale DiscussionSPCMonona, Woodbury113 min
Jun 9, 9:22 PM CDTMesoscale DiscussionSPCAdair, Adams, Appanoose, Audubon, Boone, Carroll and 32 more53 min
Jun 9, 9:45 PM CDTSevere Thunderstorm WatchSPCAdair, Adams, Appanoose, Audubon, Boone, Calhoun and 37 more6 hr
Jun 9, 10:10 PM CDTSevere Thunderstorm WatchSPCCass, Fremont, Mills, Montgomery, Pottawattamie6 hr
Jun 9, 10:13 PM CDTMesoscale DiscussionSPCLyon, O'Brien, Osceola, Sioux2 hr
Jun 9, 11:20 PM CDTMesoscale DiscussionSPCAdair, Adams, Audubon, Boone, Carroll, Cass and 16 more115 min
Jun 9, 11:46 PM CDTMesoscale DiscussionSPCFremont, Mills, Montgomery, Page119 min
Jun 9, 9:00 PM CDTMesoscale DiscussionSPCBarber, Barton, Clark, Cloud, Comanche, Edwards and 28 more60 min
Jun 9, 9:20 PM CDTSevere Thunderstorm WatchSPCBarber, Barton, Clark, Comanche, Edwards, Ellis and 21 more5 hr
Jun 9, 11:32 PM CDTMesoscale DiscussionSPCBarber, Barton, Clark, Comanche, Edwards, Ellis and 17 more118 min
Jun 10, 12:15 AM CDTSevere Thunderstorm WatchSPCAtchison, Brown, Dickinson, Doniphan, Douglas, Geary and 11 more5 hr
Jun 10, 1:20 AM CDTMesoscale DiscussionSPCBarber, Barton, Ellis, Ellsworth, Kingman, Lincoln and 8 more55 min
Jun 10, 7:07 AM CDTMesoscale DiscussionSPCAllen, Bourbon, Cherokee, Crawford, Labette, Linn and 1 more113 min
Jun 10, 12:18 PM CDTMesoscale DiscussionSPCAllen, Anderson, Bourbon, Butler, Chase, Chautauqua and 21 more117 min
Jun 10, 12:50 PM CDTSevere Thunderstorm WatchSPCAllen, Anderson, Bourbon, Butler, Chase, Chautauqua and 29 more6 hr
Jun 10, 1:56 PM CDTMesoscale DiscussionSPCChautauqua, Labette, Montgomery2 hr
Jun 10, 5:55 PM CDTMesoscale DiscussionSPCAnderson, Barber, Butler, Chase, Coffey, Franklin and 11 more95 min
Jun 10, 6:20 PM CDTMesoscale DiscussionSPCCheyenne, Rawlins, Sherman, Thomas2 hr
Jun 10, 7:15 AM CDTSevere Thunderstorm WatchSPCBarry, Barton, Bates, Benton, Bollinger, Butler and 53 more6 hr
Jun 10, 10:24 AM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Bollinger, Butler and 50 more2 hr
Jun 10, 3:40 PM CDTSevere Thunderstorm WatchSPCAudrain, Boone, Callaway, Cole, Crawford, Dent and 23 more5 hr
Jun 10, 5:07 PM CDTMesoscale DiscussionSPCCrawford, Jefferson, Perry, Sainte Genevieve, Saint Francois, Washington113 min
Jun 9, 8:13 PM CDTMesoscale DiscussionSPCBoyd, Holt32 min
Jun 10, 1:06 PM CDTMesoscale DiscussionSPCBanner, Cheyenne, Kimball114 min

Nearby

Mesoscale Discussions in Missouri, 2003Mesoscale Discussions in Kansas, 2003Mesoscale Discussions in Iowa, 2003Every mesoscale discussion in 2003

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.