Alert archive / Texas / Mesoscale Discussions in 2016
Mesoscale Discussion 775
The Storm Prediction Center issued this mesoscale discussion at May 28, 2016, 10:00 PM CDT for Carter County, Jefferson County, Love County, Oklahoma; 63 counties in Texas. It was in force for 60 min.
The area
The outline as issued.
The facts
- Issued
- May 28, 2016, 10:00 PM CDT (03:00 UTC)
- Expired
- May 28, 2016, 11:00 PM CDT
- In force
- 60 min
- Issued by
- the Storm Prediction Center
All 66 counties
Carter County, OK, Jefferson County, OK, Love County, OK, Archer County, TX, Bandera County, TX, Baylor County, TX, Bexar County, TX, Blanco County, TX, Borden County, TX, Brown County, TX, Callahan County, TX, Clay County, TX, Coke County, TX, Coleman County, TX, Comal County, TX, Comanche County, TX, Concho County, TX, Cooke County, TX, Crosby County, TX, Dawson County, TX, Dickens County, TX, Eastland County, TX, Erath County, TX, Fisher County, TX, Garza County, TX, Gillespie County, TX, Glasscock County, TX, Hamilton County, TX, Haskell County, TX, Howard County, TX, Jack County, TX, Jones County, TX, Kendall County, TX, Kent County, TX, Kerr County, TX, Kimble County, TX, King County, TX, Knox County, TX, Lampasas County, TX, Llano County, TX, Lynn County, TX, Martin County, TX, Mason County, TX, McCulloch County, TX, Medina County, TX, Menard County, TX, Mills County, TX, Mitchell County, TX, Montague County, TX, Nolan County, TX, Palo Pinto County, TX, Parker County, TX, Runnels County, TX, San Saba County, TX, Scurry County, TX, Shackelford County, TX, Stephens County, TX, Sterling County, TX, Stonewall County, TX, Taylor County, TX, Throckmorton County, TX, Tom Green County, TX, Wichita County, TX, Wilson County, TX, Wise County, TX, Young County, TX
The radar
The Dyess AFB radar (KDYX), 85 km from the middle of the area, began a volume at 03:03 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
Fort Worth, TX (KFWD), launched 00:00Z, 3.0 hours before the alert went out and 209 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
- 3189 J/kg
- Mixed-layer CIN
- -25 J/kg
- Mixed-layer LCL
- 1372 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 11 m²/s²
- 0-3 km storm-relative helicity
- 112 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.5
The text
As transmitted.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 29, 7:52 AM CDT | Mesoscale Discussion | SPC | Beckham, Blaine, Caddo, Canadian, Cleveland, Comanche and 15 more | 2 hr |
| May 29, 12:48 PM CDT | Mesoscale Discussion | SPC | Texas | 117 min |
| May 29, 1:53 PM CDT | Severe Thunderstorm Watch | SPC | Beckham, Cimarron, Greer, Harmon, Jackson, Roger Mills and 2 more | 8 hr |
| May 29, 3:31 PM CDT | Mesoscale Discussion | SPC | Craig, Delaware, Mayes, Nowata, Osage, Ottawa and 3 more | 119 min |
| May 29, 2:42 PM CDT | Mesoscale Discussion | SPC | Andrews, Borden, Brewster, Coke, Crane, Crockett and 27 more | 2 hr |
| May 29, 3:57 PM CDT | Severe Thunderstorm Watch | SPC | Andrews, Borden, Brewster, Crane, Crockett, Culberson and 22 more | 7 hr |
| May 29, 4:56 PM CDT | Mesoscale Discussion | SPC | Collin, Dallas, Denton, Ellis, Henderson, Hood and 14 more | 94 min |
| May 29, 5:21 PM CDT | Mesoscale Discussion | SPC | Archer, Baylor, Cottle, Foard, Hall, Haskell and 10 more | 114 min |
Nearby
Mesoscale Discussions in Texas, 2016Mesoscale Discussions in Oklahoma, 2016Every mesoscale discussion in 2016
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.