2.5

M2.5 Earthquake 28 km WSW of Olancha, CA — September 9, 2026

2026-09-09 12:09:05 UTC (17 min ago) · approx. 4:09 AM UTC-8 local

MagnitudeM2.5(ml)
Time12:09 UTC≈ 4:09 AM UTC-8
Depth8.0 kmshallow crustal
Coordinates36.155°, -118.279°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 36.15°, -118.28°

Earthquake Details

Magnitude
2.5 ml
Depth
8.0 km
shallow crustal
Location
36.1548°N
-118.2792°E

Technical Information

Event ID
ci41543464
Event Type
earthquake
Status
Automatic
Significance
98
Stations Used
35
Azimuthal Gap
53.0°
Min Station Distance
0.028°
RMS Residual
0.21 sec
Last Updated
2026-09-09 12:21:42 UTC

Nearby Earthquakes (Last 7 Days)

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2.8
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3.1
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3.3
3 km ESE of Larkfield-Wikiup, CA
5 days ago · 8.8 km deep
3.2
6 km SE of Ontario, CA
6 days ago · 6.1 km deep

Actions

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Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ci41543464). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 9, 2026). M2.5 Earthquake 28 km WSW of Olancha, CA — September 9, 2026. Retrieved September 9, 2026 from https://www.earthquaketracker.org/earthquakes/event/ci41543464/