2.1

M2.1 Earthquake 1km E of El Centro, CA — January 31, 2023

2023-01-31 21:07:31 UTC (2023-01-31) · approx. 1:07 PM UTC-8 local

MagnitudeM2.1(ml)
Time21:07 UTC≈ 1:07 PM UTC-8
Depth12.8 kmshallow crustal
Coordinates32.788°, -115.549°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 32.79°, -115.55°

Earthquake Details

Magnitude
2.1 ml
Depth
12.8 km
shallow crustal
Location
32.7878°N
-115.5487°E

Technical Information

Event ID
ci40164727
Event Type
earthquake
Status
✓ Reviewed
Significance
70
Stations Used
35
Azimuthal Gap
103.0°
Min Station Distance
0.053°
RMS Residual
0.21 sec
Last Updated
2023-02-02 18:05:30 UTC

Nearby Earthquakes (Last 7 Days)

3.2
6 km SE of Ontario, CA
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2.9
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2.6
2 km NW of Delta, B.C., MX
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2.6
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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: ci40164727). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, January 31, 2023). M2.1 Earthquake 1km E of El Centro, CA — January 31, 2023. Retrieved February 2, 2023 from https://www.earthquaketracker.org/earthquakes/event/ci40164727/