Earthquake · Reviewed by USGS

M1.0 earthquake 23 km N of Trout Lake, Washington

A magnitude 1.0 earthquake struck 23 km N of Trout Lake, Washington at Sep 29, 2026, 01:23 UTC, at a depth of -1 km. The epicentre was 74 km (46 mi) NNW of The Dalles.

Details

Magnitude	1.0 md
Time	Sep 29, 2026, 01:23 UTC
Depth	-1.1 km
Coordinates	46.212, -121.517
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
1.3	22 km ENE of Ashford, Washington	73 km / 45 mi	depth 0 km	Oct 25, 19:30 UTC
1.0	22 km ENE of Ashford, Washington	73 km / 45 mi	depth 0 km	Oct 25, 19:30 UTC
1.4	38 km NNE of Amboy, Washington	52 km / 32 mi	depth 7 km	Oct 24, 20:34 UTC
1.6	16 km NNE of Ashford, Washington	81 km / 50 mi	depth 10 km	Oct 22, 22:27 UTC
1.7	24 km S of Morton, Washington	57 km / 36 mi	depth 11 km	Oct 22, 10:34 UTC
1.4	1 km SE of Kapowsin, Washington	100 km / 62 mi	depth 0 km	Oct 20, 23:30 UTC
1.6	4 km E of Lewisville, Washington	85 km / 53 mi	depth -1 km	Oct 19, 23:25 UTC
1.6	8 km NE of Ashford, Washington	74 km / 46 mi	depth 7 km	Oct 18, 20:49 UTC
1.6	12 km WSW of Alder, Washington	92 km / 57 mi	depth 25 km	Oct 18, 16:34 UTC
1.1	12 km NE of Ashford, Washington	77 km / 48 mi	depth 4 km	Oct 18, 02:18 UTC
1.1	16 km NNE of Ashford, Washington	81 km / 50 mi	depth 10 km	Oct 17, 12:53 UTC
1.1	10 km SSE of Toledo, Washington	100 km / 62 mi	depth 0 km	Oct 15, 23:50 UTC
1.2	3 km W of Venersborg, Washington	88 km / 55 mi	depth 13 km	Oct 12, 09:01 UTC
1.1	3 km NNE of Hockinson, Washington	89 km / 55 mi	depth 13 km	Oct 12, 03:01 UTC
1.6	9 km ESE of Carbonado, Washington	98 km / 61 mi	depth 7 km	Oct 11, 13:42 UTC
1.3	13 km SE of Ashford, Washington	59 km / 37 mi	depth 6 km	Oct 11, 00:28 UTC
1.1	4 km W of Yacolt, Washington	83 km / 52 mi	depth -1 km	Oct 7, 22:47 UTC
1.6	20 km E of Castle Rock, Washington	87 km / 54 mi	depth 17 km	Oct 7, 20:15 UTC
1.8	20 km E of Castle Rock, Washington	87 km / 54 mi	depth 17 km	Oct 6, 19:59 UTC
1.2	2 km SW of Ashford, Washington	72 km / 45 mi	depth 4 km	Oct 6, 15:25 UTC
1.2	12 km NNE of Naches, Washington	97 km / 60 mi	depth 17 km	Oct 6, 05:06 UTC
2.4	2 km SW of Ashford, Washington	71 km / 44 mi	depth 8 km	Oct 6, 02:02 UTC
1.4	9 km NNE of Government Camp, Oregon	94 km / 58 mi	depth 0 km	Oct 5, 18:24 UTC
1.0	33 km S of Morton, Washington	53 km / 33 mi	depth 4 km	Oct 4, 04:47 UTC
1.0	11 km NNW of Mossyrock, Washington	90 km / 56 mi	depth 15 km	Oct 3, 08:40 UTC

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