Eruption news and activity updates for Cleveland volcano

Updated: Oct 19, 2021 12:30 GMT -
latest (2021) | 2020 | 2019 | archive
Sun, 28 Mar 2021, 19:04
Elevated surface temperature at the summit crater detected in the satellite image on 23 March (image: Sentinel 2)
The Alaska Volcano Observatory (AVO) detected a volcano-tectonic earthquake with magnitude approx M 4.3 in the vicinity of the volcano at 06:41 local time. The earthquake might be related with the ongoing seismic unrest as a response to a new eruption, however that is not a certainty. Read all
Sun, 21 Mar 2021, 07:28
The alert level of the volcano was raised to yellow again, after the Alaska Volcano Observatory (AVO) detected increased volcanic gas emissions and elevated surface temperatures via satellite data starting from 17 Mar. Read all
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