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COOK INLET VOLCANOES
Seismic activity at Spurr, Augustine, Redoubt and Iliamna
volcanoes remains at normal levels.
The Alaska Volcano Observatory continues to seismically
monitor Spurr, Augustine, Redoubt and Iliamna volcanoes.
We maintain a computerized alarm system that is capable of
notifying AVO seismologists during nonbusiness hours,
should unusual seismic activity occur.
Of the two volcanoes active within the past year, Kanaga volcano in the central Aleutians was obscured from view on Adak island by clouds and observers at Port Heiden on the Alaska Peninsula report no steam or ash clouds were visible rising from Veniaminof volcano.