2.5

M2.5 Earthquake 27 km W of Petrolia, CA — February 9, 2025

2025-02-09 23:49:29 UTC (2025-02-09) · approx. 3:49 PM UTC-8 local

MagnitudeM2.5(md)
Time23:49 UTC≈ 3:49 PM UTC-8
Depth21.1 kmshallow crustal
Coordinates40.297°, -124.604°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.30°, -124.60°

Earthquake Details

Magnitude
2.5 md
Depth
21.1 km
shallow crustal
Location
40.2967°N
-124.6040°E

Technical Information

Event ID
nc75130832
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
51
Azimuthal Gap
243.0°
Min Station Distance
0.200°
RMS Residual
0.17 sec
Last Updated
2025-04-26 14:47:06 UTC

Nearby Earthquakes (Last 7 Days)

2.9
11 km ESE of Gilroy, CA
27 min ago · 5.4 km deep
2.5
76 km W of Petrolia, CA
12 hours ago · 2.8 km deep
2.6
18 km NNE of Upper Lake, CA
13 hours ago · 4.4 km deep
2.8
10 km ESE of Gilroy, CA
1 day ago · 1.3 km deep
4.2
8 km ESE of Cloverdale, CA
2 days ago · 5.9 km deep
2.5
32 km WNW of Petrolia, CA
3 days ago · 18.0 km deep
3.0
17 km SE of Silver Springs, Nevada
4 days ago · 4.5 km deep
3.4
18 km SE of Silver Springs, Nevada
4 days ago · 12.0 km deep
2.7
3 km ENE of The Geysers, CA
4 days ago · 1.2 km deep
2.8
3 km ENE of The Geysers, CA
4 days ago · 1.3 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: nc75130832). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, February 9, 2025). M2.5 Earthquake 27 km W of Petrolia, CA — February 9, 2025. Retrieved April 26, 2025 from https://www.earthquaketracker.org/earthquakes/event/nc75130832/