2.1

M2.1 Earthquake 19 km W of Petrolia, CA — December 7, 2024

2024-12-07 22:27:32 UTC (2024-12-07) · approx. 2:27 PM UTC-8 local

MagnitudeM2.1(md)
Time22:27 UTC≈ 2:27 PM UTC-8
Depth7.6 kmshallow crustal
Coordinates40.305°, -124.506°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 40.30°, -124.51°

Earthquake Details

Magnitude
2.1 md
Depth
7.6 km
shallow crustal
Location
40.3045°N
-124.5058°E

Technical Information

Event ID
nc75099116
Event Type
earthquake
Status
Automatic
Significance
67
Stations Used
13
Azimuthal Gap
268.0°
Min Station Distance
0.126°
RMS Residual
0.08 sec
Last Updated
2024-12-08 00:17:18 UTC

Nearby Earthquakes (Last 7 Days)

2.6
43 km W of Petrolia, CA
7 hours ago · 14.9 km deep
2.7
7 km WSW of Petrolia, CA
16 hours ago · 16.7 km deep
2.7
8 km ESE of Cloverdale, CA
2 days ago · 4.1 km deep
2.8
7 km ESE of Cloverdale, CA
2 days ago · 6.3 km deep
3.7
7 km ESE of Cloverdale, CA
2 days ago · 6.7 km deep
2.9
11 km ESE of Gilroy, CA
3 days ago · 5.4 km deep
2.5
76 km W of Petrolia, CA
3 days ago · 2.8 km deep
2.6
18 km NNE of Upper Lake, CA
3 days ago · 4.4 km deep
2.8
10 km ESE of Gilroy, CA
4 days ago · 1.3 km deep
4.2
8 km ESE of Cloverdale, CA
5 days ago · 5.9 km deep

Actions

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Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc75099116). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, December 7, 2024). M2.1 Earthquake 19 km W of Petrolia, CA — December 7, 2024. Retrieved December 8, 2024 from https://www.earthquaketracker.org/earthquakes/event/nc75099116/