2.1

M2.1 Earthquake 26 km NW of Stanley, Idaho — September 23, 2020

2020-09-23 23:47:44 UTC (2020-09-23) · approx. 3:47 PM UTC-8 local

MagnitudeM2.1(ml)
Time23:47 UTC≈ 3:47 PM UTC-8
Depth7.5 kmshallow crustal
Coordinates44.374°, -115.196°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 44.37°, -115.20°

Earthquake Details

Magnitude
2.1 ml
Depth
7.5 km
shallow crustal
Location
44.3740°N
-115.1962°E

Technical Information

Event ID
mb80465079
Event Type
earthquake
Status
✓ Reviewed
Significance
71
Stations Used
12
Azimuthal Gap
75.0°
Min Station Distance
0.313°
RMS Residual
0.21 sec
Last Updated
2020-09-24 22:04:04 UTC

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: mb80465079). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, September 23, 2020). M2.1 Earthquake 26 km NW of Stanley, Idaho — September 23, 2020. Retrieved September 24, 2020 from https://www.earthquaketracker.org/earthquakes/event/mb80465079/