2.2

M2.2 Earthquake 21km SW of Point Arena, CA — April 19, 2023

2023-04-19 19:31:38 UTC (2023-04-19) · approx. 11:31 AM UTC-8 local

MagnitudeM2.2(md)
Time19:31 UTC≈ 11:31 AM UTC-8
Depth3.2 kmshallow crustal
Coordinates38.769°, -123.853°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.77°, -123.85°

Earthquake Details

Magnitude
2.2 md
Depth
3.2 km
shallow crustal
Location
38.7685°N
-123.8527°E

Technical Information

Event ID
nc73875540
Event Type
earthquake
Status
✓ Reviewed
Significance
76
Stations Used
27
Azimuthal Gap
247.0°
Min Station Distance
0.205°
RMS Residual
0.19 sec
Last Updated
2023-04-22 02:19:14 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: nc73875540). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, April 19, 2023). M2.2 Earthquake 21km SW of Point Arena, CA — April 19, 2023. Retrieved April 22, 2023 from https://www.earthquaketracker.org/earthquakes/event/nc73875540/