The ash clouds that traveled hundreds of kilometers and rained up to a quarter inch of ash throughout southcentral Alaska were caused by one or more explosive bursts,
Each lasting many hours. Nearly 300,000 people live on Mount Spurr, which is roughly 80 miles from Anchorage and may be covered in volcanic ash.
Residents of the city are already getting ready for a potential eruption that may happen in “weeks to months,” according to experts.
Since last autumn, Mount Spurr has been exhibiting eruption-related symptoms. causing specialists to place it on a warning list.
Ground deformation at Mount Spurr has decreased during the last month, according to the statement from AVO, although it has previously happened in November and December 2024 before picking back again.
“Mountain Spurr is still experiencing unrest, but it’s at a lower level than it was in early 2025,” the statement said.
