Alert archive / Pennsylvania / Mesoscale Discussions in 2005

Mesoscale Discussion 2523

December 4, 20056 states

The Storm Prediction Center issued this mesoscale discussion at Dec 4, 2005, 1:04 AM EST for 6 states. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Dec 4, 2005, 1:04 AM EST (06:04 UTC)
Expired: Dec 4, 2005, 5:30 AM EST
In force: 4 hr
Issued by: the Storm Prediction Center

All 117 counties

Allegany County, MD, Baltimore County, MD, Carroll County, MD, Frederick County, MD, Garrett County, MD, Howard County, MD, Montgomery County, MD, Washington County, MD, Hunterdon County, NJ, Morris County, NJ, Sussex County, NJ, Warren County, NJ, Allegany County, NY, Broome County, NY, Cattaraugus County, NY, Chemung County, NY, Delaware County, NY, Orange County, NY, Steuben County, NY, Sullivan County, NY, Tioga County, NY, Adams County, PA, Allegheny County, PA, Armstrong County, PA, Beaver County, PA, Bedford County, PA, Berks County, PA, Blair County, PA, Bradford County, PA, Butler County, PA, Cambria County, PA, Cameron County, PA, Carbon County, PA, Centre County, PA, Chester County, PA, Clarion County, PA, Clearfield County, PA, Clinton County, PA, Columbia County, PA, Crawford County, PA, Cumberland County, PA, Dauphin County, PA, Elk County, PA, Fayette County, PA, Forest County, PA, Franklin County, PA, Fulton County, PA, Greene County, PA, Huntingdon County, PA, Indiana County, PA, Jefferson County, PA, Juniata County, PA, Lackawanna County, PA, Lancaster County, PA, Lawrence County, PA, Lebanon County, PA, Lehigh County, PA, Luzerne County, PA, Lycoming County, PA, McKean County, PA, Mercer County, PA, Mifflin County, PA, Monroe County, PA, Montgomery County, PA, Montour County, PA, Northampton County, PA, Northumberland County, PA, Perry County, PA, Pike County, PA, Potter County, PA, Schuylkill County, PA, Snyder County, PA, Somerset County, PA, Sullivan County, PA, Susquehanna County, PA, Tioga County, PA, Union County, PA, Venango County, PA, Warren County, PA, Washington County, PA, Wayne County, PA, Westmoreland County, PA, Wyoming County, PA, York County, PA, City of Fairfax, VA, City of Falls Church, VA, City of Winchester, VA, Clarke County, VA, Frederick County, VA, Loudoun County, VA, Shenandoah County, VA, Warren County, VA, Barbour County, WV, Berkeley County, WV, Brooke County, WV, Doddridge County, WV, Grant County, WV, Hampshire County, WV, Hancock County, WV, Hardy County, WV, Harrison County, WV, Jefferson County, WV, Lewis County, WV, Marion County, WV, Marshall County, WV, Mineral County, WV, Monongalia County, WV, Morgan County, WV, Ohio County, WV, Pendleton County, WV, Pocahontas County, WV, Preston County, WV, Randolph County, WV, Taylor County, WV, Tucker County, WV, Upshur County, WV, Wetzel County, WV

The radar

The State College radar (KCCX), 84 km from the middle of the area, began a volume at 06:08 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
Dec 3, 7:56 PM EST	Mesoscale Discussion	SPC	Allegany, Garrett, Washington	6 hr
Dec 4, 6:50 AM EST	Mesoscale Discussion	SPC	Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 5 more	2 hr
Dec 3, 8:43 PM EST	Mesoscale Discussion	SPC	Allegheny, Beaver, Butler, Crawford, Erie, Lawrence and 2 more	5 hr

Nearby

Mesoscale Discussions in Pennsylvania, 2005 Mesoscale Discussions in West Virginia, 2005 Mesoscale Discussions in New York, 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.