2 spots left on Iceland Geo Tour 16-30 July 2022

Great Sitkin volcano (Andreanof Islands, USA) - Smithsonian / USGS Weekly Volcanic Activity Report for 15 June-21 June 2022 (Continuing Activity)

Wed, 22 Jun 2022, 17:00
17:00 PM | BY: VN
AVO reported that the eruption at Great Sitkin continued during 8-14 June. Elevated surface temperatures were identified in satellite data almost daily, consistent with lava effusion; weather clouds sometimes obscured satellite and webcam views. Seismicity was low with several small local earthquakes detected by the seismic network.
The Aviation Color Code and the Volcano Alert Level remained at Orange and Watch, respectively.

Source: US Geological Survey Alaska Volcano Observatory (AVO)
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From: Global Volcanism Program, 2022. Report on Great Sitkin. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 15 June-21 June 2022. Smithsonian Institution and US Geological Survey.

Previous news

Wed, 15 Jun 2022, 18:12
AVO reported that the eruption at Great Sitkin continued during 8-14 June. Elevated surface temperatures were identified in satellite data almost daily, consistent with lava effusion. Seismicity was low. The Aviation Color Code and the Volcano Alert Level remained at Orange and Watch, respectively. ... Read all
Wed, 8 Jun 2022, 18:33
AVO reported that the eruption at Great Sitkin continued during 31 May-7 June, though weather clouds sometimes hindered observations. Surface temperatures were occasionally identified in satellite data, consistent with lava effusion. A few small earthquakes were detected on a few of the days. ... Read all
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