2.3

M2.3 Earthquake 4 km NW of Eureka, CA — June 29, 2026

2026-06-29 16:41:53 UTC (4 days ago) · approx. 8:41 AM UTC-8 local

MagnitudeM2.3(md)
Time16:41 UTC≈ 8:41 AM UTC-8
Depth23.7 kmshallow crustal
Coordinates40.819°, -124.189°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 40.82°, -124.19°

Earthquake Details

Magnitude
2.3 md
Depth
23.7 km
shallow crustal
Location
40.8188°N
-124.1888°E

Technical Information

Event ID
nc75386381
Event Type
earthquake
Status
Automatic
Significance
81
Stations Used
18
Azimuthal Gap
185.0°
Min Station Distance
0.121°
RMS Residual
0.16 sec
Last Updated
2026-06-29 17:07:22 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
3 km SW of Anderson Springs, CA
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3.9
15 km NNE of Alder Springs, CA
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3.4
257 km W of Port Orford, Oregon
4 days ago · 10.0 km deep
2.9
18 km W of Petrolia, CA
4 days ago · 8.0 km deep
3.9
210 km W of Langlois, Oregon
4 days ago · 10.0 km deep
5.5
218 km W of Bandon, Oregon
5 days ago · 10.0 km deep
2.5
17 km SE of Silver Springs, Nevada
5 days ago · 7.5 km deep

Actions

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Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

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Authoritative source: USGS event page (event ID: nc75386381). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 29, 2026). M2.3 Earthquake 4 km NW of Eureka, CA — June 29, 2026. Retrieved June 29, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75386381/