2.0

M2.0 Earthquake 9 km NNW of Redwood Valley, CA — August 4, 2026

2026-08-04 17:43:40 UTC (5 days ago) · approx. 9:43 AM UTC-8 local

MagnitudeM2.0(md)
Time17:43 UTC≈ 9:43 AM UTC-8
Depth5.3 kmshallow crustal
Coordinates39.346°, -123.231°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 39.35°, -123.23°

Earthquake Details

Magnitude
2.0 md
Depth
5.3 km
shallow crustal
Location
39.3455°N
-123.2307°E
Community Intensity
1.0
CDI from reports

Technical Information

Event ID
nc75411247
Event Type
earthquake
Status
Automatic
Significance
63
Stations Used
19
Azimuthal Gap
86.0°
Min Station Distance
0.084°
RMS Residual
0.07 sec
Last Updated
2026-08-04 18:07:22 UTC

Nearby Earthquakes (Last 7 Days)

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2.8
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2.9
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3.3
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2.9
6 km NW of Pinnacles, CA
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3.3
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2.7
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2 days ago · 2.2 km deep
2.6
23 km WSW of Gerlach, Nevada
3 days ago · 3.3 km deep
4.9
128 km WSW of Port Orford, Oregon
3 days ago · 10.0 km deep

Actions

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Understanding This Data

Magnitude 2.0 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc75411247). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 4, 2026). M2.0 Earthquake 9 km NNW of Redwood Valley, CA — August 4, 2026. Retrieved August 4, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75411247/