2.2

M2.2 Earthquake 7 km E of Hebgen Lake Estates, Montana — August 20, 2023

2023-08-20 23:25:02 UTC (2023-08-20) · approx. 4:25 PM UTC-7 local

MagnitudeM2.2(ml)
Time23:25 UTC≈ 4:25 PM UTC-7
Depth8.0 kmshallow crustal
Coordinates44.778°, -111.099°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.78°, -111.10°

Earthquake Details

Magnitude
2.2 ml
Depth
8.0 km
shallow crustal
Location
44.7782°N
-111.0985°E

Technical Information

Event ID
uu60548022
Event Type
earthquake
Status
✓ Reviewed
Significance
73
Stations Used
14
Azimuthal Gap
103.0°
Min Station Distance
0.019°
RMS Residual
0.15 sec
Last Updated
2023-08-21 13:22:44 UTC

Nearby Earthquakes (Last 7 Days)

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

Actions

View on USGSDid You Feel It?

Location

Montana
View all Montana earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: uu60548022). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 20, 2023). M2.2 Earthquake 7 km E of Hebgen Lake Estates, Montana — August 20, 2023. Retrieved August 21, 2023 from https://www.earthquaketracker.org/earthquakes/event/uu60548022/