2.3

M2.3 Earthquake 12 km N of Dillon, Montana — August 3, 2023

2023-08-03 20:46:27 UTC (2023-08-03) · approx. 12:46 PM UTC-8 local

MagnitudeM2.3(ml)
Time20:46 UTC≈ 12:46 PM UTC-8
Depth11.2 kmshallow crustal
Coordinates45.332°, -112.623°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 45.33°, -112.62°

Earthquake Details

Magnitude
2.3 ml
Depth
11.2 km
shallow crustal
Location
45.3322°N
-112.6228°E

Technical Information

Event ID
us6000kxmz
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
34
Azimuthal Gap
53.0°
Min Station Distance
0.036°
RMS Residual
0.55 sec
Last Updated
2023-10-07 21:38:57 UTC

Nearby Earthquakes (Last 7 Days)

3.1
2 km NNW of Little America, Wyoming
6 days ago · -2.8 km deep

Actions

View on USGSDid You Feel It?

Location

Montana
View all Montana 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: us6000kxmz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 3, 2023). M2.3 Earthquake 12 km N of Dillon, Montana — August 3, 2023. Retrieved October 7, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000kxmz/