The Alaska Volcano Observatory’s daily update for September 16, 2026 listed Shishaldin Volcano at ADVISORY, aviation color code YELLOW, describing low-level seismic unrest that has continued for weeks ...

On September 9, 2026, the Alaska Volcano Observatory indicated that three volcanoes in Alaska continue to exhibit volcanic ...

Gas emissions, earthquakes and ground deformations at Mount Spurr, an Alaskan volcano roughly 80 miles northwest of Anchorage ...

The Alaska Volcano Observatory on Tuesday lowered the alert level for Kupreanof Volcano on the Alaska Peninsula after weeks of declining activity at the remote peak. Kupreanof hasn’t erupted in about ...

Alaska residents are again being urged to brace themselves for a possible eruption of Mount Spurr. Following up on last week's warning, the Alaska Volcano Observatory reiterated in a series of posts ...

ANCHORAGE, Alaska (AP) — A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has ...

There have been “significantly elevated volcanic gas emissions," the Alaska Volcano Observatory said Wednesday, — something that was measured during regular monitoring flights. Scientists are keeping ...