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ALASKA VOLCANO OBSERVATORY DAILY UPDATE
Thursday, April 17, 2014 12:00 PM AKDT (Thursday, April 17, 2014 20:00 UTC)


SHISHALDIN VOLCANO (VNUM #311360)
54°45'19" N 163°58'16" W, Summit Elevation 9373 ft (2857 m)
Current Volcano Alert Level: WATCH
Current Aviation Color Code: ORANGE

Minor steaming observed in web camera images during clear periods over the past day. Satellite images show no evidence of eruptive activity. No significant changes observed in seismic data.

VENIAMINOF VOLCANO (VNUM #312070)
56°11'52" N 159°23'35" W, Summit Elevation 8225 ft (2507 m)
Current Volcano Alert Level: ADVISORY
Current Aviation Color Code: YELLOW

Seismicity over the past day is slightly above background. Web camera images show typical steaming from the previously active cone. No activity observed in satellite images.

CLEVELAND VOLCANO (VNUM #311240)
52°49'20" N 169°56'42" W, Summit Elevation 5676 ft (1730 m)
Current Volcano Alert Level: ADVISORY
Current Aviation Color Code: YELLOW

Satellite observations partly obscured by clouds over the past day. No activity observed.





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CONTACT INFORMATION:
John Power, Scientist-in-Charge, USGS

jpower@usgs.gov (907) 786-7497



David Fee, Acting Coordinating Scientist, UAFGI

dfee@gi.alaska.edu (907) 322-4085

The Alaska Volcano Observatory is a cooperative program of the U.S. Geological Survey, the University of Alaska Fairbanks Geophysical Institute, and the Alaska Division of Geological and Geophysical Surveys.