Alert archive / West Virginia / Mesoscale Discussions in 2009

Mesoscale Discussion 2133

October 24, 20094 states

The Storm Prediction Center issued this mesoscale discussion at Oct 24, 2009, 5:25 AM EDT for 4 states. It was in force for 95 min.

The area

The outline as issued.

The facts

Issued: Oct 24, 2009, 5:25 AM EDT (09:25 UTC)
Expired: Oct 24, 2009, 7:00 AM EDT
In force: 95 min
Issued by: the Storm Prediction Center

All 24 counties

Allegany County, MD, Garrett County, MD, Bedford County, PA, Franklin County, PA, Fulton County, PA, Somerset County, PA, Bath County, VA, Frederick County, VA, Highland County, VA, Shenandoah County, VA, Barbour County, WV, Grant County, WV, Greenbrier County, WV, Hampshire County, WV, Hardy County, WV, Mineral County, WV, Morgan County, WV, Pendleton County, WV, Pocahontas County, WV, Preston County, WV, Randolph County, WV, Tucker County, WV, Upshur County, WV, Webster County, WV

The radar

The Sterling radar (KLWX), 159 km from the middle of the area, began a volume at 09:25 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
Oct 24, 12:19 PM EDT	Mesoscale Discussion	SPC	Anne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 12 more	116 min

Nearby

Mesoscale Discussions in West Virginia, 2009 Mesoscale Discussions in Pennsylvania, 2009 Mesoscale Discussions in Virginia, 2009 Every mesoscale discussion in 2009

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.