2.1

M2.1 Earthquake 2 km N of The Geysers, CA — July 29, 2026

2026-07-29 19:21:55 UTC (2026-07-29) · approx. 11:21 AM UTC-8 local

MagnitudeM2.1(md)
Time19:21 UTC≈ 11:21 AM UTC-8
Depth-0.1 kmshallow crustal
Coordinates38.792°, -122.754°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 38.79°, -122.75°

Earthquake Details

Magnitude
2.1 md
Depth
-0.1 km
shallow crustal
Location
38.7922°N
-122.7537°E

Technical Information

Event ID
nc75408197
Event Type
earthquake
Status
Automatic
Significance
65
Stations Used
38
Azimuthal Gap
45.0°
Min Station Distance
0.010°
RMS Residual
0.08 sec
Last Updated
2026-07-29 20:57:20 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
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3.4
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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: nc75408197). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 29, 2026). M2.1 Earthquake 2 km N of The Geysers, CA — July 29, 2026. Retrieved July 29, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75408197/