2.3

M2.3 Earthquake 7km W of Holtville, CA — July 22, 2021

2021-07-22 19:04:38 UTC (2021-07-22) · approx. 11:04 AM UTC-8 local

MagnitudeM2.3(ml)
Time19:04 UTC≈ 11:04 AM UTC-8
Depth12.0 kmshallow crustal
Coordinates32.800°, -115.454°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 32.80°, -115.45°

Earthquake Details

Magnitude
2.3 ml
Depth
12.0 km
shallow crustal
Location
32.8002°N
-115.4545°E

Technical Information

Event ID
ci39750031
Event Type
earthquake
Status
✓ Reviewed
Significance
79
Stations Used
33
Azimuthal Gap
33.0°
Min Station Distance
0.008°
RMS Residual
0.30 sec
Last Updated
2021-07-22 23:57:26 UTC

Nearby Earthquakes (Last 7 Days)

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3.0
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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: ci39750031). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 22, 2021). M2.3 Earthquake 7km W of Holtville, CA — July 22, 2021. Retrieved July 22, 2021 from https://www.earthquaketracker.org/earthquakes/event/ci39750031/