Magnitude 1.1 - 39 miles NW of Hayes Volcano

March 22, 2024 14:42:32 AKDT (March 22, 2024 22:42:32 UTC)
62.0255°N 153.2494°W    Depth 4.8 miles (7 km)

This event has been reviewed by a seismologist

Tectonic Setting of Southwest Alaska

Seismicity in Southwest Alaska is very sparse. Known faults include the Iditarod-Nixon Fork and the western Denali Fault. Neither fault system has documented historical or Holocene earthquake activity. On average this region produces one M4-5 earthquake every other year.