2.1

M2.1 Earthquake 27 km S of Mammoth, Wyoming — October 2, 2020

2020-10-02 22:34:05 UTC (2020-10-02) · approx. 3:34 PM UTC-7 local

MagnitudeM2.1(ml)
Time22:34 UTC≈ 3:34 PM UTC-7
Depth5.2 kmshallow crustal
Coordinates44.729°, -110.645°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.73°, -110.65°

Earthquake Details

Magnitude
2.1 ml
Depth
5.2 km
shallow crustal
Location
44.7288°N
-110.6455°E

Technical Information

Event ID
uu60412902
Event Type
earthquake
Status
✓ Reviewed
Significance
65
Stations Used
17
Azimuthal Gap
133.0°
Min Station Distance
0.027°
RMS Residual
0.18 sec
Last Updated
2020-10-05 17:31:25 UTC

Nearby Earthquakes (Last 7 Days)

3.3
13 km N of Ovando, Montana
2 days ago · 5.0 km deep
2.8
2 km NNW of Little America, Wyoming
5 days ago · -3.2 km deep

Actions

View on USGSDid You Feel It?

Location

Wyoming
View all Wyoming 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: uu60412902). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 2, 2020). M2.1 Earthquake 27 km S of Mammoth, Wyoming — October 2, 2020. Retrieved October 5, 2020 from https://www.earthquaketracker.org/earthquakes/event/uu60412902/