Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 December-3 January 2023 (Continuing Activity)
mer., 4 janv. 2023, 15:00 15:00 PM | AUTEUR : VN
KVERT lowered the Aviation Color Code for Alaid to Yellow (the second lowest level on a four-color scale) on 30 December and then to Green on 4 January. Ash plumes were last observed on 26 November and the temperature of the thermal anomaly was at background levels since 1 December.Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
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From: Global Volcanism Program, 2022. Report on Alaid. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 28 December-3 January 2023. Smithsonian Institution and US Geological Survey.
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Actualités précédentes
mer., 28 déc. 2022, 15:00
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 21 December-27 December 2022 (Continuing Activity)
KVERT reported that a thermal anomaly over Alaid was identified in satellite images on 17 and 22 December; weather clouds obscured observations on the other days during 16-21 December. The Aviation Color Code remained at Orange (the second highest level on a four-color scale). Dates are based on UTC times; specific events are in local time where noted. ... Read all
mer., 21 déc. 2022, 15:00
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 14 December-20 December 2022 (Continuing Activity)
KVERT reported that the eruption at Alaid was ongoing during 8-15 December. A thermal anomaly was identified in satellite images on 8, 12, and 14 December; weather clouds obscured observations on the other days. The Aviation Color Code remained at Orange (the second highest level on a four-color scale). ... Read all
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