The United States Geological Survey – Alaska Volcano Observatory (USGS-AVO) reported that unrest continued at Shishaldin between 5 March 2026 (local) and 6 March 2026 (local). The alert level remained at „Advisory“ (level 2 on a 4-level scale). The aviation alert level remained at „Yellow“ (level 2 on a 4-level scale).
Source: United States Geological Survey – Alaska Volcano Observatory (USGS-AVO)
Current Alerts:
Observatory alert level: „Advisory“ (level 2 on a 4-level scale)
Aviation Alert Level: „Yellow“ (level 2 on a 4-level scale)
Adapted from: Smithsonian / USGS Daily Volcanic Activity Report for Mar 6, 2026