Summary

Magnitude 3.3 - 64 miles S of Chuathbaluk

February 5, 2024 15:36:33 AKST (February 6, 2024 00:36:33 UTC)
60.6591°N 159.0243°W Depth 1.4 miles (2 km)

This event has been reviewed by a seismologist

65 miles (105 km) S of Aniak
72 miles (116 km) SE of Tuluksak
74 miles (119 km) SE of Kalskag
74 miles (119 km) SE of Lower Kalskag
76 miles (123 km) E of Akiak
82 miles (132 km) E of Kwethluk
83 miles (134 km) E of Akiachak
88 miles (142 km) NW of Koliganek
93 miles (150 km) E of Bethel
93 miles (150 km) E of Napaskiak
95 miles (154 km) SW of Red Devil
307 miles (497 km) NW of Kodiak
308 miles (499 km) W of Anchorage

Magnitude type: M_l²
Event type: earthquake

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.