Alert archive / Michigan / Mesoscale Discussions in 2005

Mesoscale Discussion 178

February 20, 200532 counties in Michigan; Lucas County, Ohio

The Storm Prediction Center issued this mesoscale discussion at Feb 20, 2005, 1:35 PM EST for 32 counties in Michigan; Lucas County, Ohio. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Feb 20, 2005, 1:35 PM EST (18:35 UTC)
Expired: Feb 20, 2005, 5:30 PM EST
In force: 4 hr
Issued by: the Storm Prediction Center

All 33 counties

Barry County, MI, Bay County, MI, Branch County, MI, Calhoun County, MI, Clinton County, MI, Eaton County, MI, Genesee County, MI, Gratiot County, MI, Hillsdale County, MI, Ingham County, MI, Ionia County, MI, Isabella County, MI, Jackson County, MI, Kalamazoo County, MI, Kent County, MI, Lapeer County, MI, Lenawee County, MI, Livingston County, MI, Macomb County, MI, Mecosta County, MI, Midland County, MI, Monroe County, MI, Montcalm County, MI, Newaygo County, MI, Oakland County, MI, Saginaw County, MI, Saint Clair County, MI, Sanilac County, MI, Shiawassee County, MI, Tuscola County, MI, Washtenaw County, MI, Wayne County, MI, Lucas County, OH

The radar

The Detroit radar (KDTX), 81 km from the middle of the area, began a volume at 18:36 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
Feb 20, 7:01 AM EST	Mesoscale Discussion	SPC	Allegan, Barry, Branch, Calhoun, Clinton, Eaton and 25 more	5 hr

Nearby

Mesoscale Discussions in Michigan, 2005 Mesoscale Discussions in Ohio, 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.