2.2

M2.2 Earthquake 5km WNW of Walker, CA — October 23, 2021

2021-10-23 23:43:01 UTC (2021-10-23) · approx. 3:43 PM UTC-8 local

MagnitudeM2.2(md)
Time23:43 UTC≈ 3:43 PM UTC-8
Depth3.8 kmshallow crustal
Coordinates38.525°, -119.536°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.52°, -119.54°

Earthquake Details

Magnitude
2.2 md
Depth
3.8 km
shallow crustal
Location
38.5245°N
-119.5358°E

Technical Information

Event ID
nc73643735
Event Type
earthquake
Status
✓ Reviewed
Significance
77
Stations Used
19
Azimuthal Gap
62.0°
Min Station Distance
0.019°
RMS Residual
0.09 sec
Last Updated
2021-10-27 10:56:12 UTC

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Actions

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Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73643735). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 23, 2021). M2.2 Earthquake 5km WNW of Walker, CA — October 23, 2021. Retrieved October 27, 2021 from https://www.earthquaketracker.org/earthquakes/event/nc73643735/