Semisopochnoi volcano (Aleutian Islands): low-level activity continues
Mi, 26. Jan 2022, 03:51
03:51 AM | VON: MARTIN
Tephra from Semisopochnoi volcano partially covered the fresh snow this morning (image: AVO)
Fresh ash deposits on the snow cover are visible in the image.
Source: Alaska Volcano Observatory volcano activity update 25 January 2022
Yesterday morning at Semisopochnoi Island, continuous low-level ash emissions from Mount Cerberus blanketed the fresh snow with some fresh #tephra.Thanks to AVO field crews for the new webcams this year!#volcanology @USGSVolcanoes @UAFGI @akdggs pic.twitter.com/ByKiOaK7ZR
— Alaska AVO (@alaska_avo) January 25, 2022
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Di, 18. Jan 2022, 14:16
Semisopochnoi volcano (Aleutian Islands, USA) - Smithsonian / USGS Weekly Volcanic Activity Report for 12 January-18 January 2022 (Continuing Activity)
AVO reported that low-level eruptive activity and elevated seismicity at Semisopochnoi's North Cerberus cone continued during 12-18 January. A small explosion was recorded by local seismic and infrasound sensors during 12-13 January. The weather was mostly cloudy, though low-level ash clouds were occasionally visible in webcam images during 12-15 January. ... Read all
Sa, 15. Jan 2022, 02:17
Semisopochnoi volcano (Aleutian Islands): low-level activity continues
The Alaska Volcano Observatory surveillance camera's observed a small eruption at the volcano occurred about 14:45 local time yesterday. ... Read all
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