Alert archive / Louisiana / Mesoscale Discussions in 2007
Mesoscale Discussion 1961
The Storm Prediction Center issued this mesoscale discussion at Sep 13, 2007, 1:07 AM CDT for 7 parishes in Louisiana; Jefferson County, Orange County, Texas. It was in force for 3 hr.
The area
The outline as issued.
The facts
- Issued
- Sep 13, 2007, 1:07 AM CDT (06:07 UTC)
- Expired
- Sep 13, 2007, 4:00 AM CDT
- In force
- 3 hr
- Issued by
- the Storm Prediction Center
Counties Acadia Parish, LA, Allen Parish, LA, Beauregard Parish, LA, Calcasieu Parish, LA, Cameron Parish, LA, Jefferson Davis Parish, LA, Vermilion Parish, LA, Jefferson County, TX, Orange County, TX
The radar
The Lake Charles radar (KLCH), 24 km from the middle of the area, began a volume at 06:09 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 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 |
|---|---|---|---|---|
| Sep 12, 9:47 PM CDT | Mesoscale Discussion | SPC | Cameron | 88 min |
| Sep 13, 1:50 AM CDT | Mesoscale Discussion | SPC | Acadia, Calcasieu, Cameron, Iberia, Jefferson Davis, Lafayette and 3 more | 115 min |
| Sep 13, 3:04 AM CDT | Tornado Watch | SPC | Acadia, Calcasieu, Cameron, Iberia, Jefferson Davis, Lafayette and 3 more | 7 hr |
| Sep 13, 6:41 AM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Evangeline, Iberia and 9 more | 3 hr |
| Sep 13, 7:13 AM CDT | Mesoscale Discussion | SPC | Acadia, Ascension, Assumption, Iberia, Iberville, Jefferson Davis and 8 more | 2 hr |
| Sep 13, 1:56 PM CDT | Mesoscale Discussion | SPC | Avoyelles, Catahoula, Concordia, East Baton Rouge, East Feliciana, Iberville and 4 more | 2 hr |
Nearby
Mesoscale Discussions in Louisiana, 2007Mesoscale Discussions in Texas, 2007Every 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.