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United States · Oklahoma

M1.1 Earthquake near McClain County, Oklahoma (United States)

UTC time: 2026-09-01 09:06:24 UTC Local time: —

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About this earthquake

On September 1, 2026 at 09:06 UTC, a magnitude M1.1 earthquake occurred near McClain County, Oklahoma (United States). With a focal depth of about 7 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 199 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.

Details

ID
96e993961b42cf7fa09567715c8d7875bd60a045
Magnitude
M1.1
Depth
7.0 km
UTC time
2026-09-01 09:06:24 UTC
Local time
—
Country
United States
State
Oklahoma
City
McClain County
County
McClain County
Source
usgs
Coordinates
35.02617, -97.64333
Temperature
22.4°C

Depth profile

Depth profile Depth: 7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 7 km
Shallow
7 km
7 km — shallower than the regional average (15.2 km)
Regional average: 15.2 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

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • OKC Will Rogers World AirportUnited States · OKC · KOKC
    41.0 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-10

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Oklahoma

Context for this earthquake

10 Sep 2025 – 10 Sep 2026 · M ≥ 2.0 · 218 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · United States

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview
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