Magnitude 1.8 - 32 miles NW of Skwentna

January 22, 2020 19:19:13 AKST (January 23, 2020 04:19:13 UTC)
62.1326°N 152.085°W Depth 65.2 miles (105 km)

This event has been reviewed by a seismologist

39 miles (63 km) N of Hayes Volcano
58 miles (94 km) N of Mt. Spurr
65 miles (105 km) W of Talkeetna
72 miles (116 km) NW of Willow
80 miles (129 km) NW of Tyonek
94 miles (152 km) W of Hatcher Pass
94 miles (152 km) NW of Wasilla
95 miles (154 km) SE of Nikolai
95 miles (154 km) SE of Telida
96 miles (155 km) NW of Anchorage
97 miles (157 km) NW of Elmendorf AFB
230 miles (372 km) SW of Fairbanks
300 miles (486 km) N of Kodiak

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.