2.1

M2.1 Earthquake 25 km SSW of South Dos Palos, CA — September 15, 2025

2025-09-15 13:10:29 UTC (2025-09-15) · approx. 5:10 AM UTC-8 local

MagnitudeM2.1(md)
Time13:10 UTC≈ 5:10 AM UTC-8
Depth5.9 kmshallow crustal
Coordinates36.770°, -120.800°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 36.77°, -120.80°

Earthquake Details

Magnitude
2.1 md
Depth
5.9 km
shallow crustal
Location
36.7703°N
-120.8002°E

Technical Information

Event ID
nc75237997
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
63
Azimuthal Gap
105.0°
Min Station Distance
0.079°
RMS Residual
0.19 sec
Last Updated
2025-09-16 09:37:18 UTC

Nearby Earthquakes (Last 7 Days)

2.8
15 km ENE of Red Bluff, CA
3 hours ago · 9.7 km deep
3.7
17 km SE of Silver Springs, Nevada
6 hours ago · 5.0 km deep
2.8
17 km WSW of Johannesburg, CA
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2.5
26 km NE of Viola, CA
19 hours ago · -2.0 km deep
2.9
17 km WSW of Johannesburg, CA
23 hours ago · 7.8 km deep
2.6
21 km N of Searles Valley, CA
1 day ago · 2.6 km deep
2.9
15 km NE of Little Lake, CA
1 day ago · 1.6 km deep
2.9
7 km WNW of Round Valley, CA
1 day ago · 4.9 km deep
2.6
34 km SE of Mina, Nevada
1 day ago · 7.5 km deep
2.7
26 km NE of Viola, CA
2 days ago · 8.3 km deep

Actions

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Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

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Authoritative source: USGS event page (event ID: nc75237997). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 15, 2025). M2.1 Earthquake 25 km SSW of South Dos Palos, CA — September 15, 2025. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75237997/