2.2

M2.2 Earthquake 6 km WNW of Cobb, CA — August 30, 2023

2023-08-30 20:22:07 UTC (2023-08-30) · approx. 12:22 PM UTC-8 local

MagnitudeM2.2(md)
Time20:22 UTC≈ 12:22 PM UTC-8
Depth2.1 kmshallow crustal
Coordinates38.837°, -122.791°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.84°, -122.79°

Earthquake Details

Magnitude
2.2 md
Depth
2.1 km
shallow crustal
Location
38.8367°N
-122.7910°E

Technical Information

Event ID
nc73931061
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
44
Azimuthal Gap
34.0°
Min Station Distance
0.002°
RMS Residual
0.05 sec
Last Updated
2023-08-31 21:53:18 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: nc73931061). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 30, 2023). M2.2 Earthquake 6 km WNW of Cobb, CA — August 30, 2023. Retrieved August 31, 2023 from https://www.earthquaketracker.org/earthquakes/event/nc73931061/