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2006 November 28

USGS Update 2006-Nov-28 10:01

Potential ash hazards: Wind forecasts from the National Oceanic and Atmospheric Administration (NOAA), coupled with eruption models, show that any ash clouds rising above the crater rim today would drift south to south-southeast.

Recent observations: Mount St. Helens is obscured by clouds this morning. Small periodic earthquakes at the mountain indicate that the volcano continues to erupt. Dome extrusion is accompained periodically by rock-fall events.