Earthquake · Automatic solution

M1.8 earthquake 29 km NW of Nanwalek, Alaska

A magnitude 1.8 earthquake struck 29 km NW of Nanwalek, Alaska at Oct 27, 2026, 11:09 UTC, at a depth of 69 km. The epicentre was 227 km (141 mi) SW of Anchorage.

Details

Magnitude	1.8 ml
Time	Oct 27, 2026, 11:09 UTC
Depth	68.6 km
Coordinates	59.553, -152.282
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	46 km WNW of Nanwalek, Alaska	26 km / 16 mi	depth 90 km	Oct 27, 05:24 UTC
2.2	57 km ENE of Pedro Bay, Alaska	68 km / 42 mi	depth 134 km	Oct 27, 04:41 UTC
1.0	58 km ENE of Pedro Bay, Alaska	79 km / 49 mi	depth 122 km	Oct 27, 03:52 UTC
1.6	37 km W of Anchor Point, Alaska	22 km / 14 mi	depth 103 km	Oct 27, 03:13 UTC
2.2	37 km WNW of Anchor Point, Alaska	37 km / 23 mi	depth 90 km	Oct 27, 01:34 UTC
2.0	23 km SSW of Nanwalek, Alaska	45 km / 28 mi	depth 59 km	Oct 26, 22:15 UTC
1.9	62 km NW of Ninilchik, Alaska	99 km / 62 mi	depth 108 km	Oct 26, 17:23 UTC

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