Magnitude 4.2 - 57 miles N of Lime Village




July 18, 2020 16:35:27 AKDT (July 19, 2020 00:35:27 UTC)
62.1498°N 154.9304°W    Depth 11.4 miles (18 km)

No reports of this event being felt have been received at this time.

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.