2.9

M2.9 Earthquake 8 km NE of Gillette, Wyoming — November 4, 2021

2021-11-04 19:10:51 UTC (2021-11-04) · approx. 12:10 PM UTC-7 local

MagnitudeM2.9(ml)
Time19:10 UTC≈ 12:10 PM UTC-7
Depth0.0 kmshallow crustal
Coordinates44.352°, -105.439°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.35°, -105.44°

Earthquake Details

Magnitude
2.9 ml
Depth
0.0 km
shallow crustal
Location
44.3524°N
-105.4388°E

Technical Information

Event ID
us7000frhl
Event Type
mining explosion
Status
✓ Reviewed
Significance
129
Azimuthal Gap
165.0°
Min Station Distance
1.034°
RMS Residual
0.54 sec
Last Updated
2022-01-14 17:58:39 UTC

Nearby Earthquakes (Last 7 Days)

3.4
3 km NNW of Little America, Wyoming
4 days ago · -3.4 km deep

Actions

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Location

Wyoming
View all Wyoming earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000frhl). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 4, 2021). M2.9 Earthquake 8 km NE of Gillette, Wyoming — November 4, 2021. Retrieved January 14, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000frhl/