Alert archive / Texas / Mesoscale Discussions in 2006

Mesoscale Discussion 550

April 18, 20069 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Apr 18, 2006, 7:50 PM CDT for 9 counties in Texas. It was in force for 115 min.

The area

The outline as issued.

The facts

Issued: Apr 18, 2006, 7:50 PM CDT (00:50 UTC)
Expired: Apr 18, 2006, 9:45 PM CDT
In force: 115 min
Issued by: the Storm Prediction Center

Counties Bandera County, TX, Blanco County, TX, Comal County, TX, Gillespie County, TX, Hays County, TX, Kendall County, TX, Kerr County, TX, Travis County, TX, Williamson County, TX

The radar

The Austin/San Antonio radar (KEWX), 81 km from the middle of the area, began a volume at 00:50 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 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.

Issued	Product	Office	Counties	Lasted
Apr 18, 9:43 PM CDT	Mesoscale Discussion	SPC	Bowie, Camp, Cass, Delta, Franklin, Hopkins and 5 more	2 hr
Apr 19, 12:35 PM CDT	Mesoscale Discussion	SPC	Gregg, Harrison, Marion, Panola, Rusk, Shelby	115 min
Apr 19, 1:57 PM CDT	Severe Thunderstorm Watch	SPC	Angelina, Bowie, Cass, Cherokee, Gregg, Harrison and 9 more	7 hr
Apr 19, 2:01 PM CDT	Mesoscale Discussion	SPC	Bandera, Bell, Blanco, Burnet, Edwards, Falls and 14 more	119 min
Apr 19, 3:18 PM CDT	Mesoscale Discussion	SPC	Bosque, Brown, Coleman, Collin, Comanche, Concho and 18 more	117 min
Apr 19, 3:49 PM CDT	Severe Thunderstorm Watch	SPC	Bandera, Blanco, Burnet, Concho, Edwards, Gillespie and 18 more	7 hr
Apr 19, 3:55 PM CDT	Mesoscale Discussion	SPC	Angelina, Bowie, Camp, Cass, Cherokee, Gregg and 11 more	2 hr
Apr 19, 5:12 PM CDT	Mesoscale Discussion	SPC	Bosque, Camp, Comanche, Dallas, Ellis, Erath and 18 more	2 hr
Apr 19, 5:53 PM CDT	Mesoscale Discussion	SPC	Bandera, Blanco, Burnet, Comal, Concho, Edwards and 20 more	2 hr

Nearby

Mesoscale Discussions in Texas, 2006 Every mesoscale discussion in 2006

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.