Earthquake · Automatic solution

M2.8 earthquake 31 km SW of Chenega, Alaska

A magnitude 2.8 earthquake struck 31 km SW of Chenega, Alaska at Oct 20, 2026, 04:46 UTC, at a depth of 27 km. The epicentre was 176 km (109 mi) SSE of Anchorage.

Details

Magnitude	2.8 ml
Time	Oct 20, 2026, 04:46 UTC
Depth	26.9 km
Coordinates	59.834, -148.346
Felt reports	0
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
2.0	25 km WNW of Chenega, Alaska	33 km / 21 mi	depth 18 km	Oct 25, 04:27 UTC
1.7	34 km N of Chenega, Alaska	65 km / 40 mi	depth 13 km	Oct 23, 02:26 UTC
2.0	16 km E of Lowell Point, Alaska	50 km / 31 mi	depth 11 km	Oct 22, 14:04 UTC
1.7	48 km NNE of Chenega, Alaska	79 km / 49 mi	depth 18 km	Oct 22, 10:19 UTC
2.0	33 km NW of Chenega, Alaska	51 km / 32 mi	depth 10 km	Oct 19, 20:24 UTC
1.9	42 km SW of Chenega, Alaska	15 km / 9 mi	depth 22 km	Oct 19, 13:04 UTC
1.4	36 km E of Bear Creek, Alaska	47 km / 29 mi	depth 12 km	Oct 19, 08:31 UTC
1.7	30 km NW of Chenega, Alaska	51 km / 32 mi	depth 9 km	Oct 19, 08:27 UTC

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.