Eruption news from Cleveland volcano:
Cleveland volcano (Aleutian Islands, Alaska): small explosion recorded
Tuesday Oct 25, 2016 16:47 PM | DOOR: T
An explosion occurred at the volcano yesterday at 13:10 local time. It was detected by the Alaska Volcano Observatory (AVO) in both infrasound (air pressure) and seismic data; residents in Nikolski 45 miles (75 km) from Cleveland reported hearing the explosion.
No visual observations were possible due to bad weather and no ash plume detected on satellite imagery.
AVO raised the color code/alert level of Cleveland Volcano from YELLOW/ADVISORY to ORANGE/WATCH.
Saturday, Jul 30, 2016
A recent overflight by staff of the Alaska Volcano Observatory (AVO) showed a small lava dome and active fumaroles inside the volcano's summit crater. Incandescence could be seen at the vent of the dome, indicating that it is still active even though no explosions or other eruptive activity have taken place recently. ... [meer...]
Sunday, Jun 05, 2016
The alert status was lowered to yellow on Saturday. The Alaska Volcano Observatory detected no more signs of eruptive activity at the summit lava dome since the small eruption on 18 May, and seismic activity has remained low. ... [meer...]
Cleveland volcano (Aleutian Islands, Alaska) activity update: energetic steaming and highly elevated temperatures
Friday, May 20, 2016
After the small explosions at the volcano on 5 and 10 May, no further unusual activity has been noted on satellite and seismic data until 14 May. ... [meer...]
Wednesday, May 11, 2016
A small explosion occurred at 7:32 AM AKDT (15:32 UTC) today (10 May 2016) and was detected by infrasound (air pressure) sensors. ... [meer...]
Friday, May 06, 2016
The Alaska Volcano Observatory (AVO) raised the alert level of the volcano from yellow to orange after a new explosion was detected that had occurred this morning (18:44 AKDT local time). ... [meer...]