Earthquake · Automatic solution

M1.8 earthquake 46 km WNW of Nanwalek, Alaska

A magnitude 1.8 earthquake struck 46 km WNW of Nanwalek, Alaska at Oct 27, 2026, 05:24 UTC, at a depth of 90 km. The epicentre was 248 km (154 mi) SW of Anchorage.

Details

Magnitude	1.8 ml
Time	Oct 27, 2026, 05:24 UTC
Depth	90.3 km
Coordinates	59.470, -152.708
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
1.8	29 km NW of Nanwalek, Alaska	26 km / 16 mi	depth 69 km	Oct 27, 11:09 UTC
2.2	57 km ENE of Pedro Bay, Alaska	62 km / 39 mi	depth 134 km	Oct 27, 04:41 UTC
1.0	58 km ENE of Pedro Bay, Alaska	74 km / 46 mi	depth 122 km	Oct 27, 03:52 UTC
1.6	37 km W of Anchor Point, Alaska	31 km / 19 mi	depth 103 km	Oct 27, 03:13 UTC
2.2	37 km WNW of Anchor Point, Alaska	46 km / 29 mi	depth 90 km	Oct 27, 01:34 UTC
2.0	23 km SSW of Nanwalek, Alaska	50 km / 31 mi	depth 59 km	Oct 26, 22:15 UTC
1.9	4 km N of Diamond Ridge, Alaska	69 km / 43 mi	depth 53 km	Oct 26, 05:56 UTC

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