Printer friendly versionALASKA VOLCANO OBSERVATORY CURRENT STATUS REPORTTuesday, September 21, 2010 11:58 AM AKDT (Tuesday, September 21, 2010 19:58 UTC)CLEVELAND VOLCANO
52°49'20" N 169°56'42" W, Summit Elevation 5676 ft (1730 m)
Current Volcano Alert Level: ADVISORY
Current Aviation Color Code: YELLOW
Clouds continue to obscure satellite views of the volcano. There have been no other reports of activity.
Without a real-time seismic network at Cleveland, AVO is unable to track local earthquake activity related to volcanic unrest. Short-lived explosions with ash clouds that could exceed 20,000 ft above sea level can occur without warning and may go undetected on satellite imagery for hours. Low-level ash emissions at Cleveland occur frequently and do not necessarily mean a larger eruption is imminent. AVO continues to monitor the volcano using satellite imagery.
Chris Waythomas, Acting Scientist-in-Charge, USGS
email@example.com (907) 786-7497
Mike West, Acting Coordinating Scientist, UAF
firstname.lastname@example.org (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.