Puff Volcanic Ash Tracking Model
Click on an initial eruption height below to watch a predictive ash dispersion animation based on atmospheric conditions.
The Puff model is a volcanic ash tracking model developed at the University of Alaska Fairbanks. It has been supported by University of Alaska Fairbanks and its Geophysical Institute, the Alaska Volcano Observatory, and the Arctic Region Supercomputing Center.
Click on the Initial eruption height:
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Please note that these models are archival and, therefore, representational onlysince the … » More …