2.1

M2.1 Earthquake 5 km SSW of Mill Creek, Oklahoma — July 1, 2021

2021-07-01 19:02:17 UTC (2021-07-01) · approx. 1:02 PM UTC-6 local

MagnitudeM2.1(ml)
Time19:02 UTC≈ 1:02 PM UTC-6
Depth0.0 kmshallow crustal
Coordinates34.362°, -96.856°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 34.36°, -96.86°

Earthquake Details

Magnitude
2.1 ml
Depth
0.0 km
shallow crustal
Location
34.3617°N
-96.8557°E

Technical Information

Event ID
ok2021mudt
Event Type
quarry blast
Status
✓ Reviewed
Significance
69
Stations Used
36
Azimuthal Gap
86.0°
Min Station Distance
0.211°
RMS Residual
0.42 sec
Last Updated
2021-07-02 14:22:04 UTC

Nearby Earthquakes (Last 7 Days)

2.7
9 km NE of Pleasant Hill, Louisiana
1 day ago · 6.1 km deep
2.5
6 km SE of Texhoma, Texas
4 days ago · 2.2 km deep

Actions

View on USGSDid You Feel It?

Location

Oklahoma
View all Oklahoma earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ok2021mudt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 1, 2021). M2.1 Earthquake 5 km SSW of Mill Creek, Oklahoma — July 1, 2021. Retrieved July 2, 2021 from https://www.earthquaketracker.org/earthquakes/event/ok2021mudt/