Magnitude 2.8 - 33 miles NW of Skwentna

January 19, 2023 17:13:06 AKST (January 20, 2023 02:13:06 UTC)
62.1564°N 152.1088°W    Depth 65.1 miles (105 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.