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M2.4 Depth: 0.6 km

M2.4 Earthquake near Alfalfa County, Oklahoma (United States)

UTC time: 2026-02-28 04:50:04 UTC Local time: —

About this earthquake

On February 28, 2026 at 04:50 UTC, a magnitude M2.4 earthquake occurred near Alfalfa County, Oklahoma (United States). The hypocenter lay relatively close to the surface at around 1 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. United States: over the past 24 hours, QuakeMap24 logged 165 earthquakes, the strongest at M5.1.

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Depth profile

Depth profile Depth: 0.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 0.6 km
Shallow
0.6 km
0.6 km — shallower than the regional average (15.8 km)
Regional average: 15.8 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

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