2.2

M2.2 Earthquake 11km W of The Geysers, CA — August 4, 2022

2022-08-04 19:44:58 UTC (2022-08-04) · approx. 11:44 AM UTC-8 local

MagnitudeM2.2(md)
Time19:44 UTC≈ 11:44 AM UTC-8
Depth3.5 kmshallow crustal
Coordinates38.775°, -122.883°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 38.77°, -122.88°

Earthquake Details

Magnitude
2.2 md
Depth
3.5 km
shallow crustal
Location
38.7750°N
-122.8832°E

Technical Information

Event ID
nc73764155
Event Type
earthquake
Status
✓ Reviewed
Significance
76
Stations Used
73
Azimuthal Gap
45.0°
Min Station Distance
0.029°
RMS Residual
0.06 sec
Last Updated
2022-08-06 09:56:15 UTC

Nearby Earthquakes (Last 7 Days)

2.7
12 km WNW of Cobb, CA
3 hours ago · 0.5 km deep
2.6
11 km WNW of Cobb, CA
5 hours ago · 1.2 km deep
2.5
28 km WSW of Olancha, CA
10 hours ago · 7.8 km deep
3.7
36 km E of Hydesville, CA
2 days ago · 24.3 km deep
3.3
3 km ESE of Larkfield-Wikiup, CA
6 days ago · 8.8 km deep
2.8
15 km SE of Petrolia, CA
6 days ago · 11.3 km deep

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: nc73764155). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, August 4, 2022). M2.2 Earthquake 11km W of The Geysers, CA — August 4, 2022. Retrieved August 6, 2022 from https://www.earthquaketracker.org/earthquakes/event/nc73764155/