2.2

M2.2 Earthquake 23 km NW of Weaverville, CA — July 12, 2025

2025-07-12 19:31:29 UTC (2025-07-12) · approx. 11:31 AM UTC-8 local

MagnitudeM2.2(md)
Time19:31 UTC≈ 11:31 AM UTC-8
Depth35.5 kmshallow crustal
Coordinates40.867°, -123.150°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.87°, -123.15°

Earthquake Details

Magnitude
2.2 md
Depth
35.5 km
shallow crustal
Location
40.8673°N
-123.1498°E

Technical Information

Event ID
nc75209012
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
20
Azimuthal Gap
37.0°
Min Station Distance
0.162°
RMS Residual
0.08 sec
Last Updated
2025-07-13 00:07:16 UTC

Nearby Earthquakes (Last 7 Days)

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3.1
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4.6
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2.8
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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: nc75209012). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, July 12, 2025). M2.2 Earthquake 23 km NW of Weaverville, CA — July 12, 2025. Retrieved July 13, 2025 from https://www.earthquaketracker.org/earthquakes/event/nc75209012/