Alert archive / New Jersey / Dense Fog Advisories in 2010

Dense Fog Advisory 2, NWS Philadelphia/Mount Holly

November 14, 201013 counties in New Jersey; Delaware County, Philadelphia County, Pennsylvania; 5 counties in Maryland

NWS Philadelphia/Mount Holly issued this dense fog advisory at Nov 14, 2010, 11:02 PM EST for 13 counties in New Jersey; Delaware County, Philadelphia County, Pennsylvania; 5 counties in Maryland. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued: Nov 14, 2010, 11:02 PM EST (04:02 UTC)
Expired: Nov 15, 2010, 10:00 AM EST
In force: 11 hr
Issued by: NWS Philadelphia/Mount Holly

Counties Caroline County, MD, Cecil County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ, Delaware County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 66 km from the middle of the area, began a volume at 04:01 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.

What forecasters said that day

The local office's own words before this dense fog advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this dense fog advisory went out at Nov 14, 10:56 PM EST, 6 minutes earlier.

Area forecast discussion, Nov 14, 10:56 PM EST, 6 minutes before

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Hazardous weather outlook, Nov 14, 9:53 PM EST, 1 hour 9 minutes before

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In the hours before

Special weather statement, Nov 14, 9:00 PM EST, 2 hours 2 minutes before

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      <div class="status" id="status">Temporary Notice</div>
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The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 15, 8:13 AM EST	Small Craft Advisory for Hazardous Seas	PHI		32 hr
Nov 15, 3:16 PM EST	Dense Fog Advisory	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more	12 hr

Nearby

Dense Fog Advisories in New Jersey, 2010 Dense Fog Advisories in Maryland, 2010 Dense Fog Advisories in Pennsylvania, 2010 Every dense fog advisory in 2010

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.