Magnitude 1.6 - 34 miles NW of Skwentna

May 23, 2023 04:55:56 AKDT (May 23, 2023 12:55:56 UTC)
62.1528°N 152.1368°W    Depth 66.8 miles (108 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.