Alert archive / Maine / Mesoscale Discussions in 2007

Mesoscale Discussion 2271

December 29, 20074 states

The Storm Prediction Center issued this mesoscale discussion at Dec 29, 2007, 12:59 AM EST for 4 states. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Dec 29, 2007, 12:59 AM EST (05:59 UTC)
Expired
Dec 29, 2007, 7:00 AM EST
In force
6 hr
Issued by
the Storm Prediction Center
All 40 counties

Androscoggin County, ME, Cumberland County, ME, Franklin County, ME, Hancock County, ME, Kennebec County, ME, Lincoln County, ME, Oxford County, ME, Penobscot County, ME, Piscataquis County, ME, Sagadahoc County, ME, Somerset County, ME, Waldo County, ME, York County, ME, Belknap County, NH, Carroll County, NH, Cheshire County, NH, Coos County, NH, Grafton County, NH, Hillsborough County, NH, Merrimack County, NH, Strafford County, NH, Sullivan County, NH, Clinton County, NY, Essex County, NY, Franklin County, NY, St. Lawrence County, NY, Warren County, NY, Addison County, VT, Caledonia County, VT, Chittenden County, VT, Essex County, VT, Franklin County, VT, Grand Isle County, VT, Lamoille County, VT, Orange County, VT, Orleans County, VT, Rutland County, VT, Washington County, VT, Windham County, VT, Windsor County, VT

The radar

The Burlington radar (KCXX), 116 km from the middle of the area, began a volume at 06:00 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
Dec 29, 7:53 AM ESTMesoscale DiscussionSPCPenobscot6 hr

Nearby

Mesoscale Discussions in Maine, 2007Mesoscale Discussions in Vermont, 2007Mesoscale Discussions in New Hampshire, 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.