Alert archive / Texas / Mesoscale Discussions in 2005

Mesoscale Discussion 646

April 21, 20057 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Apr 21, 2005, 10:36 PM CDT for 7 counties in Texas. It was in force for 84 min.

The area

The outline as issued.

The facts

Issued: Apr 21, 2005, 10:36 PM CDT (03:36 UTC)
Expired: Apr 22, 2005, 12:00 AM CDT
In force: 84 min
Issued by: the Storm Prediction Center

Counties Concho County, TX, Crockett County, TX, McCulloch County, TX, Menard County, TX, Schleicher County, TX, Sutton County, TX, Tom Green County, TX

The radar

The San Angelo radar (KSJT), 59 km from the middle of the area, began a volume at 03:35 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 21, 7:59 PM CDT	Mesoscale Discussion	SPC	Brown, Callahan, Coleman, Comanche, Concho, Denton and 17 more	91 min
Apr 22, 11:06 AM CDT	Mesoscale Discussion	SPC	Angelina, Brazos, Burleson, Grimes, Houston, Jasper and 16 more	114 min
Apr 22, 11:30 AM CDT	Severe Thunderstorm Watch	SPC	Angelina, Hardin, Jasper, Newton, Sabine, San Augustine and 1 more	8 hr
Apr 22, 2:25 PM CDT	Mesoscale Discussion	SPC	Angelina, Hardin, Jasper, Newton, Sabine, San Augustine and 1 more	95 min
Apr 22, 5:22 PM CDT	Mesoscale Discussion	SPC	Atascosa, Austin, Bandera, Bastrop, Bexar, Brazoria and 32 more	113 min

Nearby

Mesoscale Discussions in Texas, 2005 Every 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; radar from the NEXRAD Level II archive.