Alert archive / Texas / Mesoscale Discussions in 2014
Mesoscale Discussion 1176
The Storm Prediction Center issued this mesoscale discussion at Jun 27, 2014, 5:04 PM CDT for Beaver County, Texas County, Oklahoma; 52 counties in Texas. It was in force for 86 min.
The area
The outline as issued.
The facts
- Issued
- Jun 27, 2014, 5:04 PM CDT (22:04 UTC)
- Expired
- Jun 27, 2014, 6:30 PM CDT
- In force
- 86 min
- Issued by
- the Storm Prediction Center
- Chance of a watch
- 60%
All 54 counties
Beaver County, OK, Texas County, OK, Andrews County, TX, Armstrong County, TX, Borden County, TX, Brewster County, TX, Briscoe County, TX, Carson County, TX, Castro County, TX, Crane County, TX, Crosby County, TX, Dawson County, TX, Deaf Smith County, TX, Dickens County, TX, Donley County, TX, Ector County, TX, Floyd County, TX, Gaines County, TX, Garza County, TX, Glasscock County, TX, Gray County, TX, Hale County, TX, Hall County, TX, Hansford County, TX, Hockley County, TX, Howard County, TX, Hutchinson County, TX, Jeff Davis County, TX, Kent County, TX, Lamb County, TX, Lubbock County, TX, Lynn County, TX, Martin County, TX, Midland County, TX, Mitchell County, TX, Moore County, TX, Motley County, TX, Ochiltree County, TX, Pecos County, TX, Potter County, TX, Presidio County, TX, Randall County, TX, Reagan County, TX, Reeves County, TX, Roberts County, TX, Scurry County, TX, Sherman County, TX, Swisher County, TX, Terrell County, TX, Terry County, TX, Upton County, TX, Ward County, TX, Winkler County, TX, Yoakum County, TX
The radar
The Midland/Odessa radar (KMAF), 53 km from the middle of the area, began a volume at 22:05 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.
The nearest sounding before it
Midland Regional, TX (KMAF), launched 12:00Z, 10.1 hours before the alert went out and 52 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
- 1312 J/kg
- Mixed-layer CIN
- -416 J/kg
- Mixed-layer LCL
- 1771 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 85 m²/s²
- 0-3 km storm-relative helicity
- 180 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.6
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 27, 5:38 PM CDT | Severe Thunderstorm Watch | SPC | Andrews, Borden, Brewster, Briscoe, Castro, Childress and 34 more | 7 hr |
Nearby
Mesoscale Discussions in Texas, 2014Mesoscale Discussions in Oklahoma, 2014Every mesoscale discussion in 2014
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.