M4.1 Earthquake 221 km WSW of Bariq, Saudi Arabia — September 9, 2025
2025-09-09 19:50:25 UTC (2025-09-09) · approx. 10:50 PM UTC+3 local
On September 9, 2025 at 19:50 UTC, a magnitude 4.1 shallow crustal earthquake struck 221 km WSW of Bariq, Saudi Arabia, at a depth of 10.0 km and coordinates 18.2319°, 39.9666°.
Physical scale: An earthquake of magnitude 4.1 releases seismic energy equivalent to roughly 21 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 406 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
39.9666°E
Technical Information
Common Questions
How strong was the magnitude 4.1 earthquake near Bariq, Saudi Arabia?
The magnitude 4.1 earthquake that struck 221 km WSW of Bariq, Saudi Arabia on September 9, 2025 at 19:50 UTC had a depth of 10.0 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 4.1 earthquakes can continue for several days and gradually diminish over time.
Actions
Understanding This Data
Magnitude 4.1 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000rebc). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2025, September 9, 2025). M4.1 Earthquake 221 km WSW of Bariq, Saudi Arabia — September 9, 2025. Retrieved November 30, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000rebc/