Alert archive / Texas / Mesoscale Discussions in 2005
Mesoscale Discussion 1065
The Storm Prediction Center issued this mesoscale discussion at May 29, 2005, 11:08 PM CDT for 8 counties in Texas. It was in force for 67 min.
The area
The outline as issued.
The facts
- Issued
- May 29, 2005, 11:08 PM CDT (04:08 UTC)
- Expired
- May 30, 2005, 12:15 AM CDT
- In force
- 67 min
- Issued by
- the Storm Prediction Center
Counties Brooks County, TX, Hidalgo County, TX, Jim Hogg County, TX, Kenedy County, TX, Kleberg County, TX, Nueces County, TX, Starr County, TX, Willacy County, TX
The radar
The Brownsville radar (KBRO), 103 km from the middle of the area, began a volume at 04:10 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
Brownsville Intl, TX (KBRO), launched 00:00Z, 4.1 hours before the alert went out and 105 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
- 3120 J/kg
- Mixed-layer CIN
- -194 J/kg
- Mixed-layer LCL
- 1139 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 117 m²/s²
- 0-3 km storm-relative helicity
- 156 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
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 |
|---|---|---|---|---|
| May 29, 7:45 PM CDT | Mesoscale Discussion | SPC | Anderson, Bell, Blanco, Burnet, Coryell, Falls and 9 more | 90 min |
| May 29, 9:01 PM CDT | Mesoscale Discussion | SPC | Brooks, Hidalgo, Jim Hogg, Jim Wells, Kenedy, Kleberg and 4 more | 89 min |
| May 29, 10:05 PM CDT | Mesoscale Discussion | SPC | Atascosa, Austin, Bastrop, Bee, Bexar, Brazoria and 40 more | 55 min |
| May 29, 10:53 PM CDT | Mesoscale Discussion | SPC | Jasper, Newton, Orange | 37 min |
| May 29, 11:00 PM CDT | Severe Thunderstorm Watch | SPC | Chambers, Hardin, Jefferson, Orange | 6 hr |
| May 29, 11:25 PM CDT | Severe Thunderstorm Watch | SPC | Brooks, Cameron, Hidalgo, Kenedy, Willacy | 6 hr |
| May 30, 1:33 AM CDT | Mesoscale Discussion | SPC | Chambers, Hardin, Jefferson, Orange | 87 min |
| May 30, 1:55 AM CDT | Mesoscale Discussion | SPC | Brooks, Cameron, Hidalgo, Kenedy, Willacy | 95 min |
| May 30, 4:08 AM CDT | Mesoscale Discussion | SPC | Brooks, Cameron, Hidalgo, Kenedy, Willacy | 67 min |
| May 30, 1:48 PM CDT | Mesoscale Discussion | SPC | Angelina, Brazoria, Chambers, Fort Bend, Grimes, Hardin and 18 more | 117 min |
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.