2.3

M2.3 Earthquake 2 km SSE of Prattville, CA — October 22, 2023

2023-10-22 23:52:51 UTC (2023-10-22) · approx. 3:52 PM UTC-8 local

MagnitudeM2.3(md)
Time23:52 UTC≈ 3:52 PM UTC-8
Depth0.4 kmshallow crustal
Coordinates40.194°, -121.151°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.19°, -121.15°

Earthquake Details

Magnitude
2.3 md
Depth
0.4 km
shallow crustal
Location
40.1940°N
-121.1507°E

Technical Information

Event ID
nc73950145
Event Type
earthquake
Status
✓ Reviewed
Significance
83
Stations Used
31
Azimuthal Gap
51.0°
Min Station Distance
0.054°
RMS Residual
0.15 sec
Last Updated
2023-10-25 00:15:11 UTC

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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: nc73950145). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 22, 2023). M2.3 Earthquake 2 km SSE of Prattville, CA — October 22, 2023. Retrieved October 25, 2023 from https://www.earthquaketracker.org/earthquakes/event/nc73950145/