2.3

M2.3 Earthquake 22 km SSW of Mammoth, Wyoming — September 18, 2022

2022-09-18 21:54:34 UTC (2022-09-18) · approx. 2:54 PM UTC-7 local

MagnitudeM2.3(ml)
Time21:54 UTC≈ 2:54 PM UTC-7
Depth5.9 kmshallow crustal
Coordinates44.787°, -110.813°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.79°, -110.81°

Earthquake Details

Magnitude
2.3 ml
Depth
5.9 km
shallow crustal
Location
44.7873°N
-110.8127°E

Technical Information

Event ID
uu60516067
Event Type
earthquake
Status
✓ Reviewed
Significance
79
Stations Used
17
Azimuthal Gap
101.0°
Min Station Distance
0.027°
RMS Residual
0.18 sec
Last Updated
2022-09-19 17:20:12 UTC

Nearby Earthquakes (Last 7 Days)

2.8
3 km ESE of Hebgen Lake Estates, Montana
13 hours ago · 11.0 km deep
2.7
57 km NE of Kelly, Wyoming
1 day ago · 7.3 km deep
3.4
57 km NE of Kelly, Wyoming
1 day ago · 6.9 km deep
3.3
23 km NW of Stanley, Idaho
2 days ago · 10.0 km deep
2.9
6 km WNW of Stanley, Idaho
3 days ago · 10.0 km deep
3.0
2 km NNW of Little America, Wyoming
5 days ago · -2.2 km deep

Actions

View on USGSDid You Feel It?

Location

Wyoming
View all Wyoming earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: uu60516067). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, September 18, 2022). M2.3 Earthquake 22 km SSW of Mammoth, Wyoming — September 18, 2022. Retrieved September 19, 2022 from https://www.earthquaketracker.org/earthquakes/event/uu60516067/