2.0

M2.0 Earthquake 3 km E of San Ramon, CA — February 3, 2026

2026-02-03 20:49:46 UTC (2026-02-03) · approx. 12:49 PM UTC-8 local

MagnitudeM2.0(md)
Time20:49 UTC≈ 12:49 PM UTC-8
Depth6.6 kmshallow crustal
Coordinates37.777°, -121.949°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 37.78°, -121.95°

Earthquake Details

Magnitude
2.0 md
Depth
6.6 km
shallow crustal
Location
37.7767°N
-121.9493°E

Technical Information

Event ID
nc75307887
Event Type
earthquake
Status
✓ Reviewed
Significance
62
Stations Used
15
Azimuthal Gap
69.0°
Min Station Distance
0.089°
RMS Residual
0.09 sec
Last Updated
2026-02-03 21:32:28 UTC

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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: nc75307887). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 3, 2026). M2.0 Earthquake 3 km E of San Ramon, CA — February 3, 2026. Retrieved February 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75307887/