2.1

M2.1 Earthquake 16 km WNW of Stanley, Idaho — August 9, 2021

2021-08-09 20:04:49 UTC (2021-08-09) · approx. 12:04 PM UTC-8 local

MagnitudeM2.1(ml)
Time20:04 UTC≈ 12:04 PM UTC-8
Depth19.8 kmshallow crustal
Coordinates44.280°, -115.127°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.28°, -115.13°

Earthquake Details

Magnitude
2.1 ml
Depth
19.8 km
shallow crustal
Location
44.2798°N
-115.1268°E

Technical Information

Event ID
mb80518849
Event Type
earthquake
Status
✓ Reviewed
Significance
67
Stations Used
7
Azimuthal Gap
85.0°
Min Station Distance
0.883°
RMS Residual
0.17 sec
Last Updated
2021-08-09 21:02:39 UTC

Nearby Earthquakes (Last 7 Days)

3.6
5 km NW of Black Eagle, Montana
6 days ago · 27.7 km deep

Actions

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Location

Idaho
View all Idaho 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: mb80518849). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 9, 2021). M2.1 Earthquake 16 km WNW of Stanley, Idaho — August 9, 2021. Retrieved August 9, 2021 from https://www.earthquaketracker.org/earthquakes/event/mb80518849/