Magnitude 1.3 - 58 miles NE of Lime Village

September 12, 2023 06:06:40 AKDT (September 12, 2023 14:06:40 UTC)
61.9926°N 154.2997°W    Depth 5.3 miles (8 km)

This event has not 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.