2.1

M2.1 Earthquake 12 km SW of Lake City, California — October 1, 2025

2025-10-01 19:25:35 UTC (2025-10-01) · approx. 11:25 AM UTC-8 local

MagnitudeM2.1(ml)
Time19:25 UTC≈ 11:25 AM UTC-8
Depth0.0 kmshallow crustal
Coordinates41.565°, -120.318°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 41.56°, -120.32°

Earthquake Details

Magnitude
2.1 ml
Depth
0.0 km
shallow crustal
Location
41.5648°N
-120.3178°E

Technical Information

Event ID
nn00905286
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
6
Azimuthal Gap
158.9°
Min Station Distance
0.338°
RMS Residual
0.16 sec
Last Updated
2025-10-01 23:02:44 UTC

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Actions

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Location

California
View all California 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: nn00905286). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, October 1, 2025). M2.1 Earthquake 12 km SW of Lake City, California — October 1, 2025. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/nn00905286/