2.1

M2.1 Earthquake 6 km N of Onaway, Idaho — October 10, 2025

2025-10-10 18:23:13 UTC (2025-10-10) · approx. 10:23 AM UTC-8 local

MagnitudeM2.1(md)
Time18:23 UTC≈ 10:23 AM UTC-8
Depth-0.8 kmshallow crustal
Coordinates46.986°, -116.892°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 46.99°, -116.89°

Earthquake Details

Magnitude
2.1 md
Depth
-0.8 km
shallow crustal
Location
46.9857°N
-116.8917°E

Technical Information

Event ID
uw62200156
Event Type
explosion
Status
✓ Reviewed
Significance
67
Stations Used
9
Azimuthal Gap
103.0°
Min Station Distance
0.279°
RMS Residual
0.42 sec
Last Updated
2025-10-10 20:11:54 UTC

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 →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: uw62200156). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, October 10, 2025). M2.1 Earthquake 6 km N of Onaway, Idaho — October 10, 2025. Retrieved May 27, 2026 from https://www.earthquaketracker.org/earthquakes/event/uw62200156/