2.2

M2.2 Earthquake 5 km NNE of Verdi, CaliforniaOctober 19, 2024

2024-10-19 18:17:52 UTC (2024-10-19) · approx. 10:17 AM UTC-8 local

MagnitudeM2.2(ml)
Time18:17 UTC10:17 AM UTC-8
Depth5.5 kmshallow crustal
Coordinates39.569°, -119.986°
Felt by3DYFI responses
Status✓ Reviewed by USGS

On October 19, 2024 at 18:17 UTC, a magnitude 2.2 shallow crustal earthquake struck 5 km NNE of Verdi, California, at a depth of 5.5 km and coordinates 39.5695°, -119.9863°.

Physical scale: An earthquake of magnitude 2.2 releases seismic energy equivalent to roughly 30.1 kg of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 20 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 39.57°, -119.99°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 3 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M2.2 earthquake near 5 km NNE of Verdi, California

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
2.2 ml
Depth
5.5 km
shallow crustal
Location
39.5695°N
-119.9863°E
Felt Reports
3
DYFI responses
Community Intensity
2.0
CDI from reports

Technical Information

Event ID
nn00886251
Event Type
earthquake
Status
✓ Reviewed
Significance
75
Stations Used
23
Azimuthal Gap
61.8°
Min Station Distance
0.043°
RMS Residual
0.16 sec
Last Updated
2024-10-21 17:32:41 UTC

Common Questions

How strong was the magnitude 2.2 earthquake near Verdi, California?

The magnitude 2.2 earthquake that struck 5 km NNE of Verdi, California on October 19, 2024 at 18:17 UTC had a depth of 5.5 km. For context, this was a minor earthquake typically detected only by instruments.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 2.2 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nn00886251). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, October 19, 2024). M2.2 Earthquake 5 km NNE of Verdi, CaliforniaOctober 19, 2024. Retrieved October 21, 2024 from https://www.earthquaketracker.org/earthquakes/event/nn00886251/