2.3

M2.3 Earthquake 29km W of Hayfork, CA — September 22, 2020

2020-09-22 21:38:23 UTC (2020-09-22) · approx. 1:38 PM UTC-8 local

MagnitudeM2.3(md)
Time21:38 UTC≈ 1:38 PM UTC-8
Depth7.3 kmshallow crustal
Coordinates40.510°, -123.520°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.51°, -123.52°

Earthquake Details

Magnitude
2.3 md
Depth
7.3 km
shallow crustal
Location
40.5097°N
-123.5203°E

Technical Information

Event ID
nc73461586
Event Type
earthquake
Status
✓ Reviewed
Significance
84
Stations Used
24
Azimuthal Gap
53.0°
Min Station Distance
0.051°
RMS Residual
0.21 sec
Last Updated
2020-09-29 22:50:05 UTC

Nearby Earthquakes (Last 7 Days)

2.8
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2.8
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2 days ago · 6.4 km deep
2.9
10 km WSW of South Lake Tahoe, CA
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3.3
9 km WSW of South Lake Tahoe, CA
5 days ago · 10.9 km deep
3.0
8 km ESE of Cloverdale, CA
6 days ago · 4.0 km deep
2.6
1 km SW of Anderson Springs, CA
6 days ago · 1.8 km deep

Actions

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Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73461586). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, September 22, 2020). M2.3 Earthquake 29km W of Hayfork, CA — September 22, 2020. Retrieved September 29, 2020 from https://www.earthquaketracker.org/earthquakes/event/nc73461586/