2.4

M2.4 Earthquake 38 km SW of Dillon, Montana — November 19, 2021

2021-11-19 21:27:30 UTC (2021-11-19) · approx. 1:27 PM UTC-8 local

MagnitudeM2.4(ml)
Time21:27 UTC≈ 1:27 PM UTC-8
Depth9.1 kmshallow crustal
Coordinates44.998°, -113.025°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 45.00°, -113.03°

Earthquake Details

Magnitude
2.4 ml
Depth
9.1 km
shallow crustal
Location
44.9985°N
-113.0253°E

Technical Information

Event ID
mb80531104
Event Type
earthquake
Status
✓ Reviewed
Significance
91
Stations Used
23
Azimuthal Gap
73.0°
Min Station Distance
0.212°
RMS Residual
0.24 sec
Last Updated
2021-11-23 20:58:43 UTC

Nearby Earthquakes (Last 7 Days)

3.4
3 km NNW of Little America, Wyoming
3 days ago · -3.4 km deep
2.7
10 km WNW of Wisdom, Montana
6 days ago · 23.3 km deep
3.8
22 km NE of Granger, Wyoming
6 days ago · 3.8 km deep
3.2
23 km NW of Stanley, Idaho
6 days ago · 10.0 km deep

Actions

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Location

Montana
View all Montana earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: mb80531104). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 19, 2021). M2.4 Earthquake 38 km SW of Dillon, Montana — November 19, 2021. Retrieved November 23, 2021 from https://www.earthquaketracker.org/earthquakes/event/mb80531104/