2.6

M2.6 Earthquake 22km SW of Ferndale, CA — December 20, 2021

2021-12-20 22:57:54 UTC (2021-12-20) · approx. 2:57 PM UTC-8 local

MagnitudeM2.6(md)
Time22:57 UTC≈ 2:57 PM UTC-8
Depth27.0 kmshallow crustal
Coordinates40.466°, -124.479°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.47°, -124.48°

Earthquake Details

Magnitude
2.6 md
Depth
27.0 km
shallow crustal
Location
40.4657°N
-124.4793°E

Technical Information

Event ID
nc73666586
Event Type
earthquake
Status
✓ Reviewed
Significance
106
Stations Used
25
Azimuthal Gap
254.0°
Min Station Distance
0.109°
RMS Residual
0.11 sec
Last Updated
2022-03-01 16:38:36 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
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3 days ago · 7.4 km deep

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: nc73666586). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, December 20, 2021). M2.6 Earthquake 22km SW of Ferndale, CA — December 20, 2021. Retrieved March 1, 2022 from https://www.earthquaketracker.org/earthquakes/event/nc73666586/