Earthquake · Reviewed by USGS

M2.6 earthquake 102 km WSW of Adak, Alaska

A magnitude 2.6 earthquake struck 102 km WSW of Adak, Alaska at Oct 9, 2026, 15:05 UTC, at a depth of 34 km.

Details

Magnitude	2.6 ml
Time	Oct 9, 2026, 15:05 UTC
Depth	33.9 km
Coordinates	51.368, -177.880
Felt reports	0
Tsunami flag	None
Source	USGS event page

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

01 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
2.2	54 km SW of Adak, Alaska	51 km / 32 mi	depth 19 km	Oct 23, 06:05 UTC
1.5	21 km WSW of Adak, Alaska	83 km / 51 mi	depth 97 km	Oct 21, 17:44 UTC
2.0	126 km SW of Adak, Alaska	25 km / 16 mi	depth 37 km	Oct 21, 16:30 UTC
2.1	77 km SSW of Adak, Alaska	61 km / 38 mi	depth 28 km	Oct 21, 16:15 UTC
1.9	57 km SW of Adak, Alaska	50 km / 31 mi	depth 22 km	Oct 21, 07:32 UTC
3.2	63 km SW of Adak, Alaska	49 km / 30 mi	depth 10 km	Oct 20, 03:44 UTC
3.4	54 km S of Adak, Alaska	84 km / 52 mi	depth 23 km	Oct 19, 23:22 UTC
2.2	62 km SW of Adak, Alaska	50 km / 31 mi	depth 4 km	Oct 19, 22:02 UTC
2.1	126 km WSW of Adak, Alaska	24 km / 15 mi	depth 33 km	Oct 19, 14:06 UTC
2.0	58 km SW of Adak, Alaska	50 km / 31 mi	depth 17 km	Oct 19, 10:25 UTC
2.2	58 km SW of Adak, Alaska	49 km / 31 mi	depth 19 km	Oct 19, 07:27 UTC
3.0	127 km WSW of Adak, Alaska	26 km / 16 mi	depth 21 km	Oct 19, 01:43 UTC
3.3	63 km SW of Adak, Alaska	50 km / 31 mi	depth 4 km	Oct 19, 00:59 UTC
2.4	110 km SSW of Adak, Alaska	45 km / 28 mi	depth 22 km	Oct 18, 22:45 UTC
2.0	57 km SW of Adak, Alaska	50 km / 31 mi	depth 19 km	Oct 18, 22:15 UTC
2.5	80 km S of Adak, Alaska	91 km / 56 mi	depth 28 km	Oct 18, 22:13 UTC
2.7	58 km SW of Adak, Alaska	50 km / 31 mi	depth 16 km	Oct 18, 21:04 UTC
2.3	84 km SW of Adak, Alaska	31 km / 19 mi	depth 21 km	Oct 18, 20:29 UTC
1.3	16 km W of Adak, Alaska	88 km / 55 mi	depth 5 km	Oct 18, 16:29 UTC
2.7	61 km SW of Adak, Alaska	49 km / 31 mi	depth 10 km	Oct 18, 14:55 UTC
2.4	125 km WSW of Adak, Alaska	22 km / 14 mi	depth 23 km	Oct 18, 12:39 UTC
2.0	55 km SW of Adak, Alaska	50 km / 31 mi	depth 24 km	Oct 18, 10:53 UTC
2.0	53 km S of Adak, Alaska	97 km / 60 mi	depth 33 km	Oct 18, 10:09 UTC
2.5	128 km W of Adak, Alaska	67 km / 42 mi	depth 2 km	Oct 18, 09:34 UTC
2.0	70 km WSW of Adak, Alaska	34 km / 21 mi	depth 70 km	Oct 18, 08:32 UTC

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