Alert archive / California / Dense Fog Advisories in 2012

Dense Fog Advisory 9, NWS San Diego, CA

September 23, 2012San Diego County, California

NWS San Diego, CA issued this dense fog advisory at Sep 23, 2012, 3:25 AM PDT for San Diego County, California. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Sep 23, 2012, 3:25 AM PDT (10:25 UTC)
Expired
Sep 23, 2012, 8:00 AM PDT
In force
5 hr
Issued by
NWS San Diego, CA

County San Diego County, CA

The radar

The San Diego radar (KNKX), 28 km from the middle of the area, began a volume at 10:29 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.

Nearby

Dense Fog Advisories in California, 2012Every dense fog advisory in 2012

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.