Alert archive / Texas / Mesoscale Discussions in 2005

Mesoscale Discussion 1348

June 14, 200518 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Jun 14, 2005, 2:48 PM CDT for 18 counties in Texas. It was in force for 117 min.

The area

The outline as issued.

The facts

Issued
Jun 14, 2005, 2:48 PM CDT (19:48 UTC)
Expired
Jun 14, 2005, 4:45 PM CDT
In force
117 min
Issued by
the Storm Prediction Center

Counties Crane County, TX, Crockett County, TX, Ector County, TX, Edwards County, TX, Kerr County, TX, Kimble County, TX, Loving County, TX, Menard County, TX, Pecos County, TX, Reagan County, TX, Real County, TX, Reeves County, TX, Schleicher County, TX, Sutton County, TX, Terrell County, TX, Upton County, TX, Ward County, TX, Winkler County, TX

The radar

The San Angelo radar (KSJT), 82 km from the middle of the area, began a volume at 19:51 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

Midland Regional, TX (KMAF), launched 12:00Z, 7.8 hours before the alert went out and 133 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, Midland Regional, TX at 12:00Z on 2005-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2140 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, Midland Regional, TX at 12:00Z on 2005-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -63 square meters per square second.1939Sfc1 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
2140 J/kg
Mixed-layer CIN
-183 J/kg
Mixed-layer LCL
1402 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
-63 m²/s²
0-3 km storm-relative helicity
-42 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 7:58 PM CDTMesoscale DiscussionSPCArcher, Baylor, Clay, Cooke, Montague, Wichita2 hr

Nearby

Mesoscale Discussions in Texas, 2005Every mesoscale discussion in 2005

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.