3.9

M3.9 Earthquake 7 km WSW of Alagir, RussiaNovember 8, 2024

2024-11-08 19:53:56 UTC (2024-11-08) · approx. 10:53 PM UTC+3 local

MagnitudeM3.9(mwr)
Time19:53 UTC10:53 PM UTC+3
Depth24.5 kmshallow crustal
Coordinates43.005°, 44.143°
Felt by1DYFI response
Status✓ Reviewed by USGS

On November 8, 2024 at 19:53 UTC, a magnitude 3.9 shallow crustal earthquake struck 7 km WSW of Alagir, Russia, at a depth of 24.5 km and coordinates 43.0049°, 44.1428°.

Physical scale: An earthquake of magnitude 3.9 releases seismic energy equivalent to roughly 11 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 296 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 43.00°, 44.14°

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 M3.9 earthquake near 7 km WSW of Alagir, Russia

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

Earthquake Details

Magnitude
3.9 mwr
Depth
24.5 km
shallow crustal
Location
43.0049°N
44.1428°E
Felt Reports
1
DYFI responses
Community Intensity
3.1
CDI from reports

Technical Information

Event ID
us7000nqqt
Event Type
earthquake
Status
✓ Reviewed
Significance
234
Stations Used
36
Azimuthal Gap
67.0°
Min Station Distance
1.091°
RMS Residual
0.43 sec
Last Updated
2025-01-24 19:51:06 UTC

Common Questions

How strong was the magnitude 3.9 earthquake near Alagir, Russia?

The magnitude 3.9 earthquake that struck 7 km WSW of Alagir, Russia on November 8, 2024 at 19:53 UTC had a depth of 24.5 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 3.9 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 3.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000nqqt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, November 8, 2024). M3.9 Earthquake 7 km WSW of Alagir, RussiaNovember 8, 2024. Retrieved January 24, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000nqqt/