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AVO VOLCANO ACTIVITY NOTIFICATION

ALASKA VOLCANO OBSERVATORY DAILY UPDATE
U.S. Geological Survey
Monday, July 8, 2013, 12:42 PM AKDT (Monday, July 8, 2013, 20:42 UTC)


PAVLOF VOLCANO (VNUM #312030)
55°25'2" N 161°53'37" W, Summit Elevation 8261 ft (2518 m)
Current Volcano Alert Level: ADVISORY
Current Aviation Color Code: YELLOW

Seismic activity remains very low. Cloudy satellite observations show no evidence of elevated surface temperatures over the past 24 hours. No ash or gas emissions have been detected in satellite data and web camera images or reported by pilots.


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

Nearly continuous, low-level volcanic tremor has been ongoing at Veniaminof over the past 24 hours. Cloudy satellite images have detected thermal anomalies. Web camera images of the volcano from Perryville showed incandescence from the Veniaminof intracaldera cone early this morning. These data indicate an ongoing low-level eruption characterized by effusion of lava and emission of minor amounts of ash and steam.


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

No elevated surface temperatures or other outward signs of unrest were observed in satellite images over the past 24 hours. AVO has received no other reports of activity at the volcano.




VOLCANO INFORMATION ON THE INTERNET: http://www.avo.alaska.edu
RECORDING ON THE STATUS OF ALASKA'S VOLCANOES (907) 786-7478

CONTACT INFORMATION:

John Power, Scientist-in-Charge, USGS
jpower@usgs.gov (907) 786-7497

Janet Schaefer, Acting Coordinating Scientist,
Alaska Division of Geological and Geophysical Surveys
janet.schaefer@alaska.gov (907) 451-5005

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.
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URL: avo.alaska.edu/activity/report.php
Page modified: December 2, 2016 10:12
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