Mount Spurr stands just 80 miles northwest of Anchorage, Alaska’s largest city. Jeff Manes “Overall, the likelihood of an eruption has decreased from March, but the volcano remains at an ...

Alaska's Mount Spurr, ... Should monitoring data suggest that an eruption is likely within hours or days, the observatory will raise its alert level to orange or red. Related Topics.

A map of Mount Spurr, Alaska, showing monitoring stations operated by the Alaska Volcano Observatory and hypocenters of earthquakes that occurred from Jan. 1, 2024, through Feb. 6, 2025.

Mount Spurr’s summit crater is seen from the air on March 7, 2023. Escaping gas from one of the volcano’s main fumarole and a dry crater floor can be seen.

The Alaska Volcano Observatory is closely monitoring Mount Spurr, which is located about 75 miles west of Anchorage. “AVO ...

Alaska volcano researchers say seismic activity around Mount Spurr has continued to decline over the last month, but the closest active volcano to the state’s population centers could still erupt.

Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...

Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S. Geological Survey and Alaska Volcano Observatory to issue a yellow alert.

Mount Spurr erupted once in 1953 and three times in 1992, according to the observatory. Both years saw eruptions at the Crater Peak vent, located two miles south of the volcano’s summit.

Alaska's Mount Spurr, ... Should monitoring data suggest that an eruption is likely within hours or days, the observatory will raise its alert level to orange or red. Related Topics.

ANCHORAGE, Alaska - Volcanologists are closely monitoring Mount Spurr, located 75 miles west of Anchorage, after a series of seismic tremors and significant changes in the terrain suggest the ...

Mount Spurr erupted once in 1953 and three times in 1992, according to the observatory. Both years saw eruptions at the Crater Peak vent, located two miles south of the volcano’s summit.