Earthquake · Reviewed by USGS

M1.0 earthquake 6 km N of Alex, Oklahoma

A magnitude 1.0 earthquake struck 6 km N of Alex, Oklahoma at Oct 8, 2026, 08:31 UTC, at a depth of 7 km. The epicentre was 18 km (11 mi) ESE of Chickasha.

Details

Magnitude	1.0 ml
Time	Oct 8, 2026, 08:31 UTC
Depth	7.0 km
Coordinates	34.971, -97.771
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	3 km E of Noble, Oklahoma	42 km / 26 mi	depth 15 km	Oct 25, 14:12 UTC
1.2	6 km SE of Chickasha, Oklahoma	11 km / 7 mi	depth 9 km	Oct 24, 11:32 UTC
1.6	6 km SE of Dougherty, Oklahoma	98 km / 61 mi	depth 0 km	Oct 21, 23:15 UTC
1.8	2 km NW of Ratliff City, Oklahoma	61 km / 38 mi	depth 1 km	Oct 21, 13:55 UTC
1.3	5 km NW of Ratliff City, Oklahoma	58 km / 36 mi	depth 3 km	Oct 20, 07:05 UTC
1.1	10 km SE of Katie, Oklahoma	69 km / 43 mi	depth 0 km	Oct 19, 22:07 UTC
1.7	4 km WNW of Ratliff City, Oklahoma	59 km / 37 mi	depth 4 km	Oct 19, 16:36 UTC
1.4	3 km WNW of Ratliff City, Oklahoma	60 km / 37 mi	depth 4 km	Oct 19, 08:24 UTC
1.3	4 km NW of Ratliff City, Oklahoma	59 km / 37 mi	depth 4 km	Oct 19, 04:57 UTC
2.8	2 km NW of Ratliff City, Oklahoma	61 km / 38 mi	depth 6 km	Oct 18, 01:41 UTC
1.1	5 km NNE of Ninnekah, Oklahoma	12 km / 7 mi	depth 12 km	Oct 17, 05:55 UTC
1.0	5 km N of Alex, Oklahoma	1 km / 1 mi	depth 8 km	Oct 15, 07:41 UTC
2.3	6 km SE of Chickasha, Oklahoma	11 km / 7 mi	depth 11 km	Oct 15, 03:02 UTC
1.7	11 km SE of Katie, Oklahoma	70 km / 43 mi	depth 0 km	Oct 13, 19:26 UTC
1.8	6 km NNE of Ninnekah, Oklahoma	11 km / 7 mi	depth 11 km	Oct 13, 03:50 UTC
1.3	8 km ESE of Chickasha, Oklahoma	9 km / 5 mi	depth 4 km	Oct 13, 01:48 UTC
1.6	5 km N of Alex, Oklahoma	1 km / 1 mi	depth 7 km	Oct 12, 13:16 UTC
1.2	4 km SE of Ratliff City, Oklahoma	67 km / 41 mi	depth 7 km	Oct 12, 10:28 UTC
1.9	7 km N of Alex, Oklahoma	1 km / 1 mi	depth 7 km	Oct 12, 07:05 UTC
2.5	7 km N of Alex, Oklahoma	1 km / 1 mi	depth 8 km	Oct 12, 05:38 UTC
1.2	6 km N of Alex, Oklahoma	1 km / 0 mi	depth 7 km	Oct 11, 09:16 UTC
1.2	6 km ESE of Wilson, Oklahoma	99 km / 62 mi	depth 6 km	Oct 10, 07:27 UTC
2.0	6 km N of Alex, Oklahoma	1 km / 0 mi	depth 8 km	Oct 9, 13:09 UTC
1.4	7 km ESE of Chickasha, Oklahoma	10 km / 6 mi	depth 7 km	Oct 9, 10:36 UTC
1.3	8 km ESE of Medicine Park, Oklahoma	65 km / 41 mi	depth 0 km	Oct 8, 19:11 UTC

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