Event

Magnitude 2.1 - 8 miles S of Takotna

July 23, 2025 04:06:49 AKDT (July 23, 2025 12:06:49 UTC)
62.8736°N 156.0615°W Depth 8.5 miles (13 km)

This event has not been reviewed by a seismologist

16 miles (25 km) W of McGrath
54 miles (87 km) W of Nikolai
68 miles (110 km) NE of Flat
87 miles (141 km) NE of Red Devil
88 miles (142 km) NE of Sleetmute
94 miles (152 km) W of Telida
107 miles (173 km) N of Lime Village
111 miles (179 km) E of Shageluk
126 miles (204 km) E of Grayling
127 miles (205 km) NE of Holy Cross
129 miles (209 km) SE of Kaltag
230 miles (372 km) NW of Anchorage
288 miles (466 km) SW of Fairbanks
307 miles (497 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.