M4.0 Earthquake 12 km SSE of Bak’uriani, Georgia — September 8, 2026
2026-09-08 04:52:17 UTC (2026-09-08) · approx. 7:52 AM UTC+3 local
On September 8, 2026 at 04:52 UTC, a magnitude 4.0 shallow crustal earthquake struck 12 km SSE of Bak’uriani, Georgia, at a depth of 10.5 km and coordinates 41.6546°, 43.5965°.
Physical scale: An earthquake of magnitude 4.0 releases seismic energy equivalent to roughly 15 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 347 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
43.5965°E
Technical Information
Common Questions
How strong was the magnitude 4.0 earthquake near Bak’uriani, Georgia?
The magnitude 4.0 earthquake that struck 12 km SSE of Bak’uriani, Georgia on September 8, 2026 at 04:52 UTC had a depth of 10.5 km. For context, this was a light earthquake commonly felt near the epicenter.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.0 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.0 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000tfrw). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, September 8, 2026). M4.0 Earthquake 12 km SSE of Bak’uriani, Georgia — September 8, 2026. Retrieved October 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000tfrw/