Event

Magnitude 1.8 - 5 miles W of Takotna

July 1, 2025 08:51:42 AKDT (July 1, 2025 16:51:42 UTC)
62.9879°N 156.2263°W Depth 0.4 miles (0 km)

This event has not been reviewed by a seismologist

20 miles (32 km) W of McGrath
59 miles (95 km) W of Nikolai
67 miles (108 km) NE of Flat
92 miles (149 km) N of Red Devil
94 miles (152 km) N of Sleetmute
96 miles (155 km) W of Telida
107 miles (173 km) E of Shageluk
116 miles (188 km) N of Lime Village
120 miles (194 km) SE of Kaltag
121 miles (196 km) E of Grayling
122 miles (197 km) S of Galena
238 miles (385 km) NW of Anchorage
288 miles (466 km) W of Fairbanks
299 miles (484 km) E of Nome

Magnitude type: M_l
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.