Alert archive / Pennsylvania / Mesoscale Discussions in 2013

Mesoscale Discussion 56

January 28, 2013Cattaraugus County, Chautauqua County, New York; 4 counties in Pennsylvania

The Storm Prediction Center issued this mesoscale discussion at Jan 28, 2013, 4:32 AM EST for Cattaraugus County, Chautauqua County, New York; 4 counties in Pennsylvania. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued: Jan 28, 2013, 4:32 AM EST (09:32 UTC)
Expired: Jan 28, 2013, 9:30 AM EST
In force: 5 hr
Issued by: the Storm Prediction Center

Counties Cattaraugus County, NY, Chautauqua County, NY, Clearfield County, PA, Elk County, PA, McKean County, PA, Warren County, PA

The radar

The Buffalo radar (KBUF), 108 km from the middle of the area, began a volume at 09:35 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
Jan 28, 7:33 AM EST	Mesoscale Discussion	SPC	Allegany, Broome, Cayuga, Chemung, Chenango, Cortland and 11 more	5 hr
Jan 28, 11:55 AM EST	Mesoscale Discussion	SPC	Albany, Bronx, Broome, Chenango, Columbia, Delaware and 26 more	6 hr
Jan 27, 10:21 PM EST	Mesoscale Discussion	SPC	Beaver, Lawrence, Mercer	4 hr
Jan 28, 12:22 AM EST	Mesoscale Discussion	SPC	Allegheny, Armstrong, Butler, Cambria, Clarion, Crawford and 10 more	4 hr

Nearby

Mesoscale Discussions in Pennsylvania, 2013 Mesoscale Discussions in New York, 2013 Every mesoscale discussion in 2013

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.