2.2

M2.2 Earthquake 2 km NNE of Lake Arrowhead, CA — October 8, 2025

2025-10-08 22:43:33 UTC (2025-10-08) · approx. 2:43 PM UTC-8 local

MagnitudeM2.2(ml)
Time22:43 UTC≈ 2:43 PM UTC-8
Depth3.7 kmshallow crustal
Coordinates34.268°, -117.184°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 34.27°, -117.18°

Earthquake Details

Magnitude
2.2 ml
Depth
3.7 km
shallow crustal
Location
34.2678°N
-117.1843°E

Technical Information

Event ID
ci41105471
Event Type
earthquake
Status
✓ Reviewed
Significance
72
Stations Used
74
Azimuthal Gap
30.0°
Min Station Distance
0.055°
RMS Residual
0.15 sec
Last Updated
2025-10-09 00:26:06 UTC

Nearby Earthquakes (Last 7 Days)

2.5
10 km ESE of Gilroy, CA
3 hours ago · 5.1 km deep
2.7
20 km W of Delta, B.C., MX
7 hours ago · 15.3 km deep
2.8
3 km NNW of San Jacinto, CA
18 hours ago · 13.6 km deep
2.6
28 km SSE of Lopez Point, CA
2 days ago · -0.3 km deep
2.7
15 km NE of Little Lake, CA
2 days ago · 1.7 km deep
2.7
33 km WNW of Desert Center, CA
4 days ago · 0.2 km deep
2.7
33 km WNW of Desert Center, CA
4 days ago · 0.3 km deep
2.7
4 km E of San Jacinto, CA
4 days ago · 12.1 km deep
2.5
26 km SW of Mina, Nevada
4 days ago · 10.2 km deep
2.8
34 km SE of Mina, Nevada
6 days ago · 6.4 km deep

Actions

View on USGSDid You Feel It?

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ci41105471). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, October 8, 2025). M2.2 Earthquake 2 km NNE of Lake Arrowhead, CA — October 8, 2025. Retrieved October 9, 2025 from https://www.earthquaketracker.org/earthquakes/event/ci41105471/