Overview
- KVERT reports steadily increasing effusive activity with powerful gas‑steam emissions and hot avalanches on the volcano’s slopes.
- Satellite observations indicate a large thermal anomaly over Bezymianny, confirming heightened unrest.
- Experts warn ash explosions could reach 10–15 kilometers in altitude, posing hazards to international and low‑flying aircraft.
- Anchorage air traffic control has advised crews over the Bering Sea and the North Pacific to stay vigilant for steam or ash and report sightings immediately.
- No ash cloud is currently detected, though a major July 25, 2024 eruption sent ash to about 12 kilometers and produced ashfall in Atlasovo and Lazo.