Printer friendly versionAVO/USGS Volcanic Activity Notice
Current Volcano Alert Level: WARNING
Current Aviation Color Code: ORANGE
Previous Aviation Color Code: RED
Sunday, February 19, 2017, 12:10 PM AKST
Alaska Volcano Observatory
N 53 deg 55 min W 168 deg 2 min
492 ft (150 m)
Volcanic Activity Summary: No further ash emissions have occurred at Bogoslof Volcano since the explosion on Saturday 18 February at 4:50 AKST (13:50 UTC) and seismicity remains low. We are therefore lowering the Aviation Color Code to ORANGE and the Alert Level to WATCH. Additional ash-producing eruptions could occur at any time, however, with no detectable precursors.
[Volcanic cloud height] Not applicable
[Other volcanic cloud information] Not applicable
Michelle Coombs, Scientist-in-Charge, USGS
firstname.lastname@example.org (907) 786-7497
Jeff Freymueller, Coordinating Scientist, UAFGI
email@example.com (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.