2.1

M2.1 Earthquake 40km NE of Covelo, CA — February 22, 2023

2023-02-22 17:48:54 UTC (2023-02-22) · approx. 9:48 AM UTC-8 local

MagnitudeM2.1(md)
Time17:48 UTC≈ 9:48 AM UTC-8
Depth-0.9 kmshallow crustal
Coordinates40.040°, -122.912°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.04°, -122.91°

Earthquake Details

Magnitude
2.1 md
Depth
-0.9 km
shallow crustal
Location
40.0398°N
-122.9122°E

Technical Information

Event ID
nc73850216
Event Type
earthquake
Status
✓ Reviewed
Significance
70
Stations Used
12
Azimuthal Gap
93.0°
Min Station Distance
0.166°
RMS Residual
0.26 sec
Last Updated
2023-06-14 22:20:52 UTC

Nearby Earthquakes (Last 7 Days)

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2.6
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2.7
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4.4
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2.9
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2.6
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2.9
250 km W of Ferndale, California
4 days ago · 10.0 km deep
2.8
209 km W of Ferndale, California
4 days ago · 10.0 km deep
4.7
85 km W of Petrolia, CA
4 days ago · 10.0 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: nc73850216). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 22, 2023). M2.1 Earthquake 40km NE of Covelo, CA — February 22, 2023. Retrieved June 14, 2023 from https://www.earthquaketracker.org/earthquakes/event/nc73850216/