Sarychev Peak volcano (Matua Island, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 11 August-17 August 2021 (New Activity / Unrest)

KVERT reported that the eruption at Sarychev Peak continued during 29 January-5 February, characterized by lava effusion from the crater onto the N flank. A thermal anomaly was identified in satellite images on 29 January and 1 February; weather clouds prevented observations on the other days. The Aviation Color Code remained at Yellow (the second lowest level on a four-color scale). ... Read all

KVERT reported that the eruption at Sarychev Peak continued during 22-29 January, characterized by lava effusion from the crater onto the N flank. A daily thermal anomaly was identified in satellite images. The Aviation Color Code remained at Yellow (the second lowest level on a four-color scale). ... Read all