Earthquake · Reviewed by USGS

M1.4 earthquake 39 km ESE of Pedro Bay, Alaska

A magnitude 1.4 earthquake struck 39 km ESE of Pedro Bay, Alaska at Oct 18, 2026, 23:53 UTC, at a depth of 125 km. The epicentre was 262 km (163 mi) SW of Anchorage.

Details

Magnitude	1.4 ml
Time	Oct 18, 2026, 23:53 UTC
Depth	124.6 km
Coordinates	59.652, -153.459
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
1.9	34 km WNW of Anchor Point, Alaska	65 km / 40 mi	depth 98 km	Oct 26, 04:32 UTC
2.3	49 km W of Nanwalek, Alaska	50 km / 31 mi	depth 81 km	Oct 26, 03:41 UTC
1.8	49 km E of Pedro Bay, Alaska	21 km / 13 mi	depth 125 km	Oct 26, 01:16 UTC
1.8	61 km W of Happy Valley, Alaska	54 km / 34 mi	depth 107 km	Oct 25, 16:24 UTC
1.8	49 km WNW of Anchor Point, Alaska	54 km / 33 mi	depth 103 km	Oct 25, 02:45 UTC
1.7	24 km W of Anchor Point, Alaska	68 km / 42 mi	depth 83 km	Oct 24, 21:54 UTC
1.5	47 km WNW of Ninilchik, Alaska	90 km / 56 mi	depth 87 km	Oct 24, 15:53 UTC
1.9	47 km ENE of Pedro Bay, Alaska	35 km / 22 mi	depth 150 km	Oct 24, 13:10 UTC
2.1	71 km E of Port Alsworth, Alaska	63 km / 39 mi	depth 152 km	Oct 24, 06:29 UTC
1.6	26 km W of Ninilchik, Alaska	88 km / 55 mi	depth 72 km	Oct 23, 22:51 UTC
1.7	60 km WNW of Nanwalek, Alaska	33 km / 20 mi	depth 100 km	Oct 23, 19:41 UTC
3.1	48 km WNW of Nanwalek, Alaska	45 km / 28 mi	depth 93 km	Oct 23, 19:10 UTC
1.8	67 km SSE of Kokhanok, Alaska	95 km / 59 mi	depth 123 km	Oct 23, 17:05 UTC
1.9	18 km S of Nanwalek, Alaska	98 km / 61 mi	depth 52 km	Oct 23, 16:59 UTC
1.9	33 km W of Nanwalek, Alaska	62 km / 39 mi	depth 90 km	Oct 23, 15:42 UTC
1.7	65 km WNW of Happy Valley, Alaska	56 km / 35 mi	depth 123 km	Oct 23, 14:18 UTC
1.8	64 km SW of Nanwalek, Alaska	87 km / 54 mi	depth 67 km	Oct 23, 13:32 UTC
1.8	62 km WNW of Happy Valley, Alaska	64 km / 40 mi	depth 107 km	Oct 23, 10:35 UTC
2.7	66 km WNW of Happy Valley, Alaska	61 km / 38 mi	depth 123 km	Oct 23, 07:14 UTC
2.4	59 km SE of Pope-Vannoy Landing, Alaska	48 km / 30 mi	depth 121 km	Oct 23, 04:27 UTC
1.4	29 km NW of Anchor Point, Alaska	73 km / 45 mi	depth 75 km	Oct 23, 02:02 UTC
1.9	66 km WNW of Ninilchik, Alaska	84 km / 52 mi	depth 119 km	Oct 22, 21:45 UTC
1.2	52 km WNW of Ninilchik, Alaska	79 km / 49 mi	depth 88 km	Oct 22, 13:57 UTC
2.2	60 km SE of Kokhanok, Alaska	84 km / 52 mi	depth 128 km	Oct 22, 11:34 UTC
2.1	18 km W of Happy Valley, Alaska	85 km / 53 mi	depth 89 km	Oct 22, 10:03 UTC

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