Text Products Volcanic Ash Advisories Washington VAAC (Updated each message) Washington VAA Archive (Updated Daily) 1999 ; 2000 ; 2001 ; 2002 ; 2003 ; Current Advisories from Other VAACs Advisory Mailing list Information Volcanic Ash Advisory Centers All Current VAACs The Washington VAAC About The Washington VAAC Program Resources By Volcano: Quick access Table Anatahan, Mariana Islands (0804-20) Colima, Mexico (1401-04) Central American Volcanoes Ecuador Volcanoes Popocatepetl, Mexico (1401-09) Soufriere Hills, Montserrat (1600-05) St Helens, Washington, USA (1201-05) Related Papers and Case Studies Special Coverage (OSEI) Guagua Pichincha Operations Of The Washington Volcanic Ash Advisory Center Paper presented at CAR/SAM/RAN/3 Recent Volcanic Eruption Case Studies and Examples Local Volcano Link Pages Washington VAAC Reference Links General Information Links Pireps, SIGMETs, Airmets Links Current Activity Links Volcano "Cams" Outside Volcano Links SSEC Real-Time Data - Volcano Watch Smithsonian Institution - Global Volcanism Program MTU Volcanoes Page Volcanic Ash Clouds and Aicraft Safety International Civil Aviation Organization (ICAO) Volcano Observatories Cascades Volcano Observatory (CVO) Alaska Volcano Observatory Hawaiian Volcano Observatory Montserrat Volcano Observatory (MVO) CENAPRED (Mexico - Spanish) Insituto Geofisico (Ecuador - Spanish)

Graphic Products Graphic Analysis of ash plume (sample) - attached to VAA when available. Volcanic Ash Forecast Transport And Dispersion Model (VAFTAD): Washington VAAC VAFTADs (over past 15 days) From The Air Resources Lab (ARL): Current VAFTAD Hypothetical VAFTAD Satellite Imagery By Volcano or Area Anatahan ; (Text Version) Colima ; (Text Version) Central America ; (Text Version) Guagua Pichincha ; (Text Version) Tungurahua ; (Text Version) Popocatepetl ; (Text Version) Soufriere Hills ; (Text Version) Mt. St. Helens ; (Text Version) Aleutian Islands (Anchorage VAAC Area) Kamchatka Peninsula, Russia (Tokyo and Anchorage VAAC Areas) Operational Significant Event Imagery Volcano Events Current Events Special Imagery Total Ozone Mapping Spectrometer (TOMS) Imagery Image Archive (Search) GOES 12 (East) GOES 10 (West) Experimental Imagery VIS, IR and 3-Channel IR Product from the Office of Research and Applications (NOAA/NESDIS)

* The Washington VAAC is comprised of both NOAA/NESDIS and NOAA/NWS personnel.