2.4

M2.4 Earthquake 8km SSE of Petrolia, CA — November 5, 2021

2021-11-05 17:52:52 UTC (2021-11-05) · approx. 9:52 AM UTC-8 local

MagnitudeM2.4(md)
Time17:52 UTC≈ 9:52 AM UTC-8
Depth20.6 kmshallow crustal
Coordinates40.260°, -124.263°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.26°, -124.26°

Earthquake Details

Magnitude
2.4 md
Depth
20.6 km
shallow crustal
Location
40.2595°N
-124.2633°E

Technical Information

Event ID
nc73649220
Event Type
earthquake
Status
✓ Reviewed
Significance
86
Stations Used
26
Azimuthal Gap
81.0°
Min Station Distance
0.003°
RMS Residual
0.06 sec
Last Updated
2021-11-13 03:18:11 UTC

Nearby Earthquakes (Last 7 Days)

2.6
17 km W of Petrolia, CA
23 hours ago · 8.6 km deep
2.6
2 km ENE of Aromas, CA
1 day ago · 0.6 km deep
2.6
21 km E of Alum Rock, CA
2 days ago · 6.3 km deep
3.5
20 km WSW of Petrolia, CA
2 days ago · 20.1 km deep
3.8
20 km WSW of Gerlach, Nevada
2 days ago · 7.0 km deep
2.7
3 km ESE of Santa Rosa, CA
3 days ago · 9.1 km deep
3.3
17 km WSW of Petrolia, CA
3 days ago · 9.0 km deep
2.6
7 km E of Hydesville, CA
4 days ago · 24.2 km deep
3.3
19 km WSW of Gerlach, Nevada
4 days ago · 11.0 km deep
3.0
9 km SW of Brentwood, CA
4 days ago · 16.9 km deep

Actions

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Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73649220). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, November 5, 2021). M2.4 Earthquake 8km SSE of Petrolia, CA — November 5, 2021. Retrieved November 13, 2021 from https://www.earthquaketracker.org/earthquakes/event/nc73649220/