Earthquake · Reviewed by USGS

M1.9 earthquake 20 km SW of Ocotillo Wells, CA

A magnitude 1.9 earthquake struck 20 km SW of Ocotillo Wells, CA at Oct 31, 2026, 09:44 UTC, at a depth of 7 km. The epicentre was 53 km (33 mi) E of Ramona.

Details

Magnitude	1.9 ml
Time	Oct 31, 2026, 09:44 UTC
Depth	6.8 km
Coordinates	33.029, -116.300
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
1.4	16 km NNE of Pine Valley, CA	18 km / 11 mi	depth 11 km	Nov 3, 07:48 UTC
1.1	4 km SSW of Brawley, CA	71 km / 44 mi	depth 8 km	Nov 3, 05:20 UTC
1.1	20 km ESE of Anza, CA	53 km / 33 mi	depth 13 km	Nov 3, 04:01 UTC
1.5	4 km SSW of Brawley, CA	70 km / 44 mi	depth 7 km	Nov 3, 00:48 UTC
1.4	4 km SSW of Brawley, CA	70 km / 44 mi	depth 11 km	Nov 3, 00:27 UTC
1.2	6 km NNW of Lakeside, CA	62 km / 39 mi	depth 3 km	Nov 2, 21:00 UTC
1.1	11 km NE of Aguanga, CA	68 km / 42 mi	depth 10 km	Nov 2, 20:13 UTC
1.7	3 km SSW of Brawley, CA	71 km / 44 mi	depth 12 km	Nov 2, 19:15 UTC
1.1	18 km ESE of Julian, CA	11 km / 7 mi	depth 9 km	Nov 2, 18:54 UTC
1.7	4 km SSW of Brawley, CA	70 km / 44 mi	depth 10 km	Nov 2, 18:19 UTC
2.2	6 km S of Brawley, CA	72 km / 45 mi	depth 12 km	Nov 2, 17:10 UTC
1.3	5 km SW of Brawley, CA	69 km / 43 mi	depth 5 km	Nov 2, 17:09 UTC
1.4	6 km S of Brawley, CA	73 km / 45 mi	depth 9 km	Nov 2, 16:50 UTC
1.7	5 km SSW of Brawley, CA	70 km / 43 mi	depth 11 km	Nov 2, 16:41 UTC
1.4	3 km SSW of Brawley, CA	71 km / 44 mi	depth 8 km	Nov 2, 16:07 UTC
2.1	4 km SSW of Brawley, CA	70 km / 44 mi	depth 12 km	Nov 2, 15:34 UTC
1.9	4 km SSW of Brawley, CA	70 km / 44 mi	depth 10 km	Nov 2, 15:23 UTC
1.4	7 km SSE of Brawley, CA	76 km / 47 mi	depth 14 km	Nov 2, 15:23 UTC
2.2	3 km SSW of Brawley, CA	71 km / 44 mi	depth 11 km	Nov 2, 15:18 UTC
1.4	3 km SSW of Brawley, CA	71 km / 44 mi	depth 7 km	Nov 2, 15:17 UTC
1.5	5 km SSW of Brawley, CA	71 km / 44 mi	depth 11 km	Nov 2, 15:08 UTC
1.7	4 km SSW of Brawley, CA	71 km / 44 mi	depth 11 km	Nov 2, 14:58 UTC
1.9	4 km SSW of Brawley, CA	71 km / 44 mi	depth 11 km	Nov 2, 14:51 UTC
1.4	3 km SW of Brawley, CA	70 km / 44 mi	depth 8 km	Nov 2, 14:32 UTC
2.1	4 km SSW of Brawley, CA	71 km / 44 mi	depth 12 km	Nov 2, 14:28 UTC

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