2.6

M2.6 Earthquake 12 km SW of Ridgemark, CA — October 28, 2026

2026-10-28 23:29:42 UTC (1 hour ago) · approx. 3:29 PM UTC-8 local

MagnitudeM2.6(md)
Time23:29 UTC≈ 3:29 PM UTC-8
Depth9.1 kmshallow crustal
Coordinates36.745°, -121.469°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 36.75°, -121.47°

Earthquake Details

Magnitude
2.6 md
Depth
9.1 km
shallow crustal
Location
36.7452°N
-121.4687°E

Technical Information

Event ID
nc75459162
Event Type
earthquake
Status
Automatic
Significance
106
Stations Used
71
Azimuthal Gap
30.0°
Min Station Distance
0.005°
RMS Residual
0.16 sec
Last Updated
2026-10-29 00:22:23 UTC

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Actions

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Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc75459162). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 28, 2026). M2.6 Earthquake 12 km SW of Ridgemark, CA — October 28, 2026. Retrieved October 29, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75459162/