Magnitude 1.8 - 37 miles SE of Lime Village

September 5, 2023 20:26:25 AKDT (September 6, 2023 04:26:25 UTC)
61.0542°N 154.5052°W    Depth 5.3 miles (8 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.