Puff Dragon Image AVO Remote Sensing

Puff-Volcanic Ash Tracking Model

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Geophysical Institute Institute of Northern Engineering
Univ. Alaska Fairbanks ARSC
Click for Fairbanks, Alaska Forecast

Peter Webley (AVO/UAF), January 2008

Predicted Ash Cloud :: Time snapshot of Airborne Ash (Full Atmospheric Column)
Shiveluch Volcano
Time snapshot @ 6 hrs Time snapshot @ 12 hrs Time snapshot @ 18 hrs

Predicted Ash Cloud :: Time snapshot of Airborne Ash Concentrations (Full Atmospheric Column)
Shiveluch Volcano
Time snapshot @ 6 hrs Time snapshot @ 12 hrs Time snapshot @ 18 hrs Time snapshot @ 24 hrs

Time snapshot below 4km Time snapshot 4 to 8 km altitude Time snapshot 8 to 12 km altitude Time snapshot 12 to 16 km altitude
Time snapshot FL200 to FL300
Time snapshot below FL200 Time snapshot above FL200 Time snapshot below FL300 Time snapshot above FL300