AVO Great Sitkin ORANGE/WATCH – Slow eruption of lava continues with slightly elevated seismicity.

Jun 15, 2024 18:50 – The slow eruption of lava in the summit crater of Great Sitkin Volcano continues. A few small earthquakes were detected beneath the volcano over the past day. Nothing unusual was observed in mostly cloudy satellite and webcam views. The current lava flow eruption began in July 2021. No explosive events have occurred since a single event in May 2021.Local seismic and infrasound sensors and web cameras are used to monitor Great Sitkin along with regional infrasound and lightning networks and satellite data.