Alert archive / Alaska / Ashfall Advisories

Ashfall Advisories in Alaska, 2009

11 ashfall advisories in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of ashfall advisories reaches back to 2005.

Ashfall Advisories by county

Each county as a circle sized by its count in 2009. Tap one for its archive.

Ashfall Advisories
11
Busiest month
March10 ashfall advisories
Busiest day
March 23, 20092 ashfall advisories

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Alaska Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Mar 22, 11:33 PM AKDTAshfall AdvisoryAFC16 hr
Mar 23, 7:18 AM AKDTAshfall AdvisoryAFC9 hr
Mar 23, 8:16 PM AKDTAshfall AdvisoryAFC9 hr
Mar 23, 8:23 PM AKDTAshfall AdvisoryAFC9 hr
Mar 26, 9:44 AM AKDTAshfall AdvisoryAFC8 hr
Mar 27, 12:24 AM AKDTAshfall AdvisoryAFC15 hr
Mar 27, 1:17 PM AKDTAshfall AdvisoryAFC16 hr
Mar 27, 9:36 PM AKDTAshfall AdvisoryAFC7 hr
Mar 28, 5:15 AM AKDTAshfall AdvisoryAFC7 hr
Mar 28, 4:16 PM AKDTAshfall AdvisoryAFC9 hr
Apr 4, 6:28 AM AKDTAshfall AdvisoryAFC5 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. March 23, 20092ashfall advisories
  2. March 24, 20092ashfall advisories
  3. March 27, 20092ashfall advisories
  4. March 28, 20092ashfall advisories
  5. March 26, 20091ashfall advisories
  6. March 29, 20091ashfall advisories
  7. April 4, 20091ashfall advisories

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.