2.1

M2.1 Earthquake 6 km SW of Herriman, Utah — September 6, 2021

2021-09-06 17:23:12 UTC (2021-09-06) · approx. 10:23 AM UTC-7 local

MagnitudeM2.1(ml)
Time17:23 UTC≈ 10:23 AM UTC-7
Depth0.0 kmshallow crustal
Coordinates40.469°, -112.074°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.47°, -112.07°

Earthquake Details

Magnitude
2.1 ml
Depth
0.0 km
shallow crustal
Location
40.4686°N
-112.0742°E

Technical Information

Event ID
us7000f8n2
Event Type
mining explosion
Status
✓ Reviewed
Significance
68
Azimuthal Gap
39.0°
Min Station Distance
0.513°
RMS Residual
0.83 sec
Last Updated
2021-11-17 17:25:44 UTC

Nearby Earthquakes (Last 7 Days)

2.6
10 km NE of Marysvale, Utah
4 hours ago · 2.6 km deep
2.6
16 km NE of Milford, Utah
5 days ago · 3.0 km deep
3.4
3 km NNW of Little America, Wyoming
6 days ago · -3.4 km deep

Actions

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Location

Utah
View all Utah 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: us7000f8n2). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 6, 2021). M2.1 Earthquake 6 km SW of Herriman, Utah — September 6, 2021. Retrieved November 17, 2021 from https://www.earthquaketracker.org/earthquakes/event/us7000f8n2/