2.1

M2.1 Earthquake 6km WNW of The Geysers, CA — May 31, 2021

2021-05-31 18:44:15 UTC (2021-05-31) · approx. 10:44 AM UTC-8 local

MagnitudeM2.1(md)
Time18:44 UTC≈ 10:44 AM UTC-8
Depth3.3 kmshallow crustal
Coordinates38.806°, -122.818°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.81°, -122.82°

Earthquake Details

Magnitude
2.1 md
Depth
3.3 km
shallow crustal
Location
38.8058°N
-122.8177°E

Technical Information

Event ID
nc73568161
Event Type
earthquake
Status
✓ Reviewed
Significance
70
Stations Used
57
Azimuthal Gap
50.0°
Min Station Distance
0.009°
RMS Residual
0.05 sec
Last Updated
2021-06-07 23:04:12 UTC

Nearby Earthquakes (Last 7 Days)

2.6
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2.6
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3.3
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2.7
10 km W of Boonville, CA
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3.7
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2 days ago · 4.8 km deep
2.7
1 km S of Orange Cove, CA
3 days ago · 19.4 km deep
2.7
25 km SW of Toms Place, CA
4 days ago · 3.0 km deep
2.6
2 km NW of Hollister, CA
4 days ago · 6.1 km deep
2.8
1 km WNW of Sun Valley, Nevada
5 days ago · 5.1 km deep
2.5
40 km W of Petrolia, CA
5 days ago · 2.0 km deep

Actions

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Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73568161). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, May 31, 2021). M2.1 Earthquake 6km WNW of The Geysers, CA — May 31, 2021. Retrieved June 7, 2021 from https://www.earthquaketracker.org/earthquakes/event/nc73568161/