2.2

M2.2 Earthquake 6km WNW of Cobb, CA — July 23, 2021

2021-07-23 18:46:20 UTC (2021-07-23) · approx. 10:46 AM UTC-8 local

MagnitudeM2.2(md)
Time18:46 UTC≈ 10:46 AM UTC-8
Depth2.3 kmshallow crustal
Coordinates38.834°, -122.793°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.83°, -122.79°

Earthquake Details

Magnitude
2.2 md
Depth
2.3 km
shallow crustal
Location
38.8342°N
-122.7927°E

Technical Information

Event ID
nc73598321
Event Type
earthquake
Status
✓ Reviewed
Significance
72
Stations Used
60
Azimuthal Gap
31.0°
Min Station Distance
0.005°
RMS Residual
0.06 sec
Last Updated
2022-02-04 06:14:58 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: nc73598321). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 23, 2021). M2.2 Earthquake 6km WNW of Cobb, CA — July 23, 2021. Retrieved February 4, 2022 from https://www.earthquaketracker.org/earthquakes/event/nc73598321/