2.2

M2.2 Earthquake 11 km NNW of Virginia City, NevadaJanuary 25, 2024

2024-01-25 19:52:15 UTC (2024-01-25) · approx. 11:52 AM UTC-8 local

MagnitudeM2.2(ml)
Time19:52 UTC11:52 AM UTC-8
Depth9.5 kmshallow crustal
Coordinates39.406°, -119.692°
Felt by1DYFI response
Status✓ Reviewed by USGS

On January 25, 2024 at 19:52 UTC, a magnitude 2.2 shallow crustal earthquake struck 11 km NNW of Virginia City, Nevada, at a depth of 9.5 km and coordinates 39.4063°, -119.6921°.

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 39.41°, -119.69°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 1 citizen response 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 11 km NNW of Virginia City, Nevada

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

Earthquake Details

Magnitude
2.2 ml
Depth
9.5 km
shallow crustal
Location
39.4063°N
-119.6921°E
Felt Reports
1
DYFI responses
Community Intensity
1.0
CDI from reports

Technical Information

Event ID
nn00872335
Event Type
earthquake
Status
✓ Reviewed
Significance
75
Stations Used
26
Azimuthal Gap
40.0°
Min Station Distance
0.058°
RMS Residual
0.14 sec
Last Updated
2024-01-25 21:59:40 UTC

Common Questions

How strong was the magnitude 2.2 earthquake near Virginia City, Nevada?

The magnitude 2.2 earthquake that struck 11 km NNW of Virginia City, Nevada on January 25, 2024 at 19:52 UTC had a depth of 9.5 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: nn00872335). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, January 25, 2024). M2.2 Earthquake 11 km NNW of Virginia City, NevadaJanuary 25, 2024. Retrieved January 25, 2024 from https://www.earthquaketracker.org/earthquakes/event/nn00872335/