Alert archive / Louisiana / Mesoscale Discussions in 2007

Mesoscale Discussion 2128

October 22, 20074 states

The Storm Prediction Center issued this mesoscale discussion at Oct 22, 2007, 3:37 AM CDT for 4 states. It was in force for 83 min.

The area

The outline as issued.

The facts

Issued
Oct 22, 2007, 3:37 AM CDT (08:37 UTC)
Expired
Oct 22, 2007, 5:00 AM CDT
In force
83 min
Issued by
the Storm Prediction Center

Counties Baldwin County, AL, Mobile County, AL, Escambia County, FL, Okaloosa County, FL, Santa Rosa County, FL, Walton County, FL, Jefferson Parish, LA, Lafourche Parish, LA, Orleans Parish, LA, Plaquemines Parish, LA, Saint Bernard Parish, LA, Saint Charles Parish, LA, Saint Tammany Parish, LA, Terrebonne Parish, LA, George County, MS, Hancock County, MS, Harrison County, MS, Jackson County, MS, Pearl River County, MS, Stone County, MS

The radar

The Mobile radar (KMOB), 71 km from the middle of the area, began a volume at 08:41 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.

IssuedProductOfficeCountiesLasted
Oct 21, 11:48 PM CDTMesoscale DiscussionSPCMobile2 hr
Oct 22, 4:38 PM CDTMesoscale DiscussionSPCBaldwin, Mobile2 hr
Oct 22, 5:11 PM CDTTornado WatchSPCBaldwin, Clarke, Conecuh, Escambia, Mobile, Monroe and 1 more8 hr
Oct 22, 1:58 PM CDTMesoscale DiscussionSPCAcadia, Ascension, Avoyelles, Catahoula, Concordia, East Baton Rouge and 17 more92 min
Oct 22, 6:51 PM CDTMesoscale DiscussionSPCJefferson, Lafourche, Orleans, Saint Bernard, Saint Tammany114 min

Nearby

Mesoscale Discussions in Louisiana, 2007Mesoscale Discussions in Mississippi, 2007Mesoscale Discussions in Florida, 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.