Earthquake · Reviewed by USGS

M3.0 earthquake 17 km SE of Waynoka, Oklahoma

A magnitude 3.0 earthquake struck 17 km SE of Waynoka, Oklahoma at Apr 21, 2026, 03:37 UTC, at a depth of 9 km. The epicentre was 78 km (48 mi) W of Enid.

Details

Magnitude	3.0 ml
Time	Apr 21, 2026, 03:37 UTC
Depth	8.7 km
Coordinates	36.478, -98.740
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	9 km NW of Arapaho, Oklahoma	98 km / 61 mi	depth 5 km	Oct 25, 03:19 UTC
1.1	4 km NW of Medford, Oklahoma	95 km / 59 mi	depth 4 km	Oct 24, 05:28 UTC
1.2	5 km NE of Kingfisher, Oklahoma	99 km / 62 mi	depth 8 km	Oct 23, 13:44 UTC
1.2	7 km SSW of Hennessey, Oklahoma	86 km / 54 mi	depth 13 km	Oct 23, 13:36 UTC
1.5	8 km NNW of Hunter, Oklahoma	95 km / 59 mi	depth 7 km	Oct 23, 10:46 UTC
1.7	5 km NE of Kingfisher, Oklahoma	100 km / 62 mi	depth 6 km	Oct 14, 20:42 UTC
1.1	4 km NE of Helena, Oklahoma	46 km / 29 mi	depth 5 km	Oct 7, 05:49 UTC
1.8	3 km ESE of Aline, Oklahoma	29 km / 18 mi	depth 8 km	Oct 4, 16:38 UTC
1.2	9 km E of Hitchcock, Oklahoma	72 km / 45 mi	depth 7 km	Oct 3, 18:49 UTC

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