Alert archive / Texas / Mesoscale Discussions in 2007

Mesoscale Discussion 741

May 7, 20079 counties in Oklahoma; 10 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at May 7, 2007, 10:29 AM CDT for 9 counties in Oklahoma; 10 counties in Texas. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued: May 7, 2007, 10:29 AM CDT (15:29 UTC)
Expired: May 7, 2007, 12:30 PM CDT
In force: 2 hr
Issued by: the Storm Prediction Center

Counties Atoka County, OK, Bryan County, OK, Carter County, OK, Choctaw County, OK, Coal County, OK, Johnston County, OK, Love County, OK, Marshall County, OK, Pushmataha County, OK, Collin County, TX, Cooke County, TX, Denton County, TX, Fannin County, TX, Grayson County, TX, Jack County, TX, Lamar County, TX, Montague County, TX, Parker County, TX, Wise County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 137 km from the middle of the area, began a volume at 15:29 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.

Tornado Watch 252May 7, 10:50 AM CDT

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
May 6, 8:55 PM CDT	Mesoscale Discussion	SPC	Cherokee, Craig, Creek, Delaware, Hughes, McIntosh and 14 more	65 min
May 6, 9:07 PM CDT	Tornado Watch	SPC	Cherokee, Coal, Craig, Creek, Delaware, Hughes and 19 more	6 hr
May 6, 9:26 PM CDT	Mesoscale Discussion	SPC	Alfalfa, Beckham, Blaine, Caddo, Canadian, Custer and 10 more	64 min
May 6, 11:04 PM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Caddo, Canadian, Carter, Choctaw and 17 more	56 min
May 6, 11:34 PM CDT	Mesoscale Discussion	SPC	Cherokee, Coal, Craig, Creek, Delaware, Hughes and 19 more	56 min
May 6, 11:54 PM CDT	Tornado Watch	SPC	Caddo, Canadian, Cleveland, Comanche, Cotton, Garvin and 13 more	5 hr
May 7, 1:59 AM CDT	Mesoscale Discussion	SPC	Cherokee, Coal, Craig, Creek, Delaware, Hughes and 18 more	91 min
May 7, 4:30 AM CDT	Mesoscale Discussion	SPC	Caddo, Canadian, Cleveland, Comanche, Cotton, Garvin and 8 more	30 min
May 7, 10:51 AM CDT	Tornado Watch	SPC	Atoka, Bryan, Carter, Choctaw, Coal, Garvin and 10 more	5 hr
May 6, 7:04 PM CDT	Mesoscale Discussion	SPC	Crockett, Irion, Reagan, Terrell, Upton	56 min
May 6, 7:55 PM CDT	Tornado Watch	SPC	Coke, Coleman, Concho, Crockett, Glasscock, Howard and 13 more	6 hr
May 6, 10:20 PM CDT	Mesoscale Discussion	SPC	Concho, Irion, Reagan, Tom Green	55 min
May 7, 1:14 PM CDT	Mesoscale Discussion	SPC	Crockett, Edwards, Irion, Kimble, Kinney, Menard and 6 more	61 min
May 7, 1:59 PM CDT	Mesoscale Discussion	SPC	Crockett, Edwards, Irion, Kimble, Kinney, Menard and 6 more	61 min
May 7, 5:38 PM CDT	Mesoscale Discussion	SPC	Dimmit, Kinney, Maverick, Uvalde, Zavala	67 min
May 7, 5:59 PM CDT	Tornado Watch	SPC	Bandera, Dimmit, Edwards, Frio, Kerr, Kinney and 8 more	8 hr
May 7, 6:19 PM CDT	Mesoscale Discussion	SPC	Brewster, Crane, Ector, Jeff Davis, Midland, Pecos and 7 more	86 min
May 7, 6:42 PM CDT	Tornado Watch	SPC	Brewster, Jeff Davis, Pecos, Presidio, Reeves, Terrell	5 hr

Nearby

Mesoscale Discussions in Texas, 2007 Mesoscale Discussions in Oklahoma, 2007 Every mesoscale discussion in 2007

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.